uk: Комп'ютерні науки

description: It is becoming possible to calculate computer-generated holograms of three-dimensional objects that have more than one billion pixels, even with normal personal computers. On the other hand, it is not so easy to output the calculated result as a hologram that must have micron order resolution for practical three-dimensional display. We have been developing a fringe printer, which consists of a laser, an X–Y stage and a liquid crystal panel as a spatial light modulator. A fractional part of the entire holographic fringe is displayed on the liquid crystal panel, and the demagnified image of it is recorded on a holographic plate. Then the plate is translated by the X–Y stage to write the next part of the fringe. In this report, a 0.5 M pixel transmission LC panel is replaced by a 1.3 M pixel reflection type panel. Since the number of exposures is reduced, a more than fourfold improvement in the printing speed is obtained.

uk: вхід без авторизації

name: Improvement of direct fringe printer for computer-generated holograms


David Brotherton-Ratcliffe

type: Person

cs: Informatika

de: Informatik

fi: tietojenkäsittelytiede

uk: Комп'ютерні науки

en: Computer Science

fr: Informatique

da: Datalogi

es: Ciencias de la Computación

nl: Informatica

cs: Technické vědy

de: Ingenieurwissenschaften

fi: tekniikka

uk: Інженерія

en: Engineering Sciences

fr: Ingénierie

da: Ingeniørvidenskab

es: Ingeniería

nl: Engineering

description: RGB pulsed laser technology provides a natural way to circumvent the problems of vibration inherent in conventional CW holographic printer schemes. Using such technology we have been able to print 1-step dot-matrix digital holograms at speeds of up to 50 RGB colour pixels per second in relatively compact printer configurations. Typical hologram pixel sizes that have been employed are around 1 mm diameter. Both full parallax and single parallax digital reflection holograms have been generated in this way with sizes of up to 1 m × 1.5 m. RGB transmission rainbow holograms have also been generated using this approach. Quicker generation of digital holograms is possible using a variety of 2-step pulsed laser printer schemes, the simplest of which consists of the contact or close copying of an original master dot-matrix hologram that has been specially processed. Other 2-step techniques such as H1:H2 schemes have required more powerful RGB pulsed lasers and yet have shown that they are capable of producing one–off smaller format holograms at high speed.

TIB AV-Portal

type: Service

type: WebContent

type: MediaObject

@language: en

cs: přihlášení není vyžadováno

de: keine Anmeldung erforderlich

uk: вхід без авторизації

en: no login required

nl: geen login vereist

name: Large format digital colour holograms: Produced using RGB pulsed laser technology

River Valley TV

type: Organization

cs: Video

de: Video

fi: Video

uk: Відео

en: Video

fr: Vidéo

da: Video

nl: Video

es: Video


uk: Комп'ютерні науки

description: Recently, many types of 3-D displays have been developed. We would like to see 3-D moving images with comfortable and more expanded depth. Holography is different from the other 3-D display because a natural stereoscopic image can be obtained. We previously developed an electro holographic display using a virtual image. But the viewing area is small because the pixel size of the LCD is not so small. Now, we have developed a projection type electro-holographic display system. For projection type holography [1] a 3-D screen has to be used in order to project the reconstructed image clearly and for the viewing angle to become wide. We developed an electro-holographic display system using a mist 3-D screen. However, a reconstructed image with a mist 3-D screen flickers due to gravity and air flow. Then we considered how to reduce the flicker of the image, and we found that flicker could be reduced using a flow controlled nozzle. Hence, at first we considered the most suitable shape of 3-D screen, and then we constructed the array of flow controlled mist 3D screen. Through our experiments, we were able to obtain a considerably high contrast 3-D moving image and to achieve a viewing area of more than 30 using this flow controlled nozzle attached water particle 3-D screen and make clear the efficiency of this method.

uk: вхід без авторизації

name: Large viewing angle projection type electro-holography using mist 3D screen


uk: Комп'ютерні науки

description: Nickel electroforming is a manufacturing technique that is closely related to nickel electroplating, employing very similar technology. Both of these processes were invented and developed, in parallel, during the 1840s; so nickel electroforming is by no means new. Despite the fact that it has existed for over 160 years and has a host of wide ranging commercial applications, it remains a process that is not well recognised, even by experienced scientists, technologists or engineers. The applications of nickel electroplating, on the other hand, are much more familiar, since nickel electrodeposits are an essential part of what is generally known as ‘chrome’ or ‘chromium’ plating. Both of these terms are unfortunate misnomers since the coating system that is known by either name actually consists of about 99% nickel. The chromium is present only as a very thin top-coat which accounts for a mere 1% of the thickness of the total deposit system.

uk: вхід без авторизації

name: Nickel electroforming: An essential tool for the holographic industry


uk: Комп'ютерні науки

description: We propose and demonstrate a three-dimensional object reconstruction technique that uses complete amplitude and phase information of a phase-shifting digital hologram by cascading liquid crystal spatial light modulators with a nearly full range complex modulation. The cascaded liquid crystal module is performed by operating both in amplitude-mostly and phase-mostly modulation modes. The amplitude-mostly modulation is applied by minimizing the phase variation, whereas the phase-mostly mode is achieved by minimizing the amplitude variation during the voltage-driven period. The transfer characteristic of the cascaded liquid crystal module is analyzed by the Jones matrix method to yield the suitable polarization states for realizing full-range complex modulation. It is well known that a digital hologram can store both amplitude phase information of an optical electric field and can reconstruct the original three-dimensional object by numerical calculation. This work demonstrates that it is possible to reconstruct optically three-dimensional objects using complete amplitude and phase information of the optical field calculated from the phase-shifted digital holograms. The use of both amplitude and phase information enable us to reconstruct optically three-dimensional objects with fair image quality by selecting the orientation of polarization and the modulation conditions of the cascaded liquid crystal module. Both analytical and experimental results are presented and discussed.

uk: вхід без авторизації

name: Optical reconstruction of digital hologram using cascaded liquid crystal spatial light modulators


uk: Комп'ютерні науки

description: We propose and analyze an optical watermarking system based on a digital holographic technique. This system constructs a digital holographic watermark by the modified Mach-Zehnder interferometric architecture, and watermark detection is implemented using an optically VanderLugt 4-f correlator with a weighting matched filter mask. The correlation signal at the output plane can be used to recognize whether there is an authorized mark pattern in the watermarked image. In addition, we examine the nonlinear effect of the optical device on the correlation output. The output of the nonlinear device is considered as a mask of matched filter in the Fourier transform domain of an optically VanderLugt 4-f correlator. Through theoretical results, we provide an analytical solution for the correlation output of the nonlinear watermarking system.

uk: вхід без авторизації

name: Optical watermarking system by digital holography


uk: Комп'ютерні науки

description: A phase-shifting recording system is developed using a color CCD, a high-resolution reflective LCD panel, and red, green, and blue lasers. The phase of RGB reference lights can be precisely shifted by changing fringe patterns displayed on a reflective LCD panel. Since the phase shift in the present method is independent of the wavelength of the light, RGB in-line holograms for practical color images can be recorded at the same time by adopting a high-resolution color CCD. Wide 3D color images of high quality are reconstructed from the recorded complex amplitude in-line hologram. We record complex amplitude in-line holograms with the multi-channel CCD and reconstruct 3D images from the holograms with the multichannel LCD modulator in order to extend the viewing zone or the visual field of the holographic system.

uk: вхід без авторизації

name: Phase-shifting electro-holography for recording and reconstruction of wide 3D color images


uk: Комп'ютерні науки

uk: вхід без авторизації

name: The Evolution of Pseudo Colour Reflection Holography: And where we are today


uk: Комп'ютерні науки

uk: вхід без авторизації

name: The Holography Business, Display Holography and Creative holographers


uk: Комп'ютерні науки

uk: вхід без авторизації

name: MesoOptics: The Impact of Holography on the Commercial Lighting Industry


uk: Комп'ютерні науки

uk: вхід без авторизації

name: The prime illusion: Modern holography in the age of digital media


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Words & Images in Time & Space:: An exploration of the use of text in fine-art holography


Colour holography: state-of-the-art

uk: Комп'ютерні науки

description: The state of the art of colour holography is presented. The laser wavelength selection issue is investigated through computer simulation, showing that more than three wavelengths are needed for accurate colour rendition in holograms. In addition, the recording material is very important for creating high-quality colour holograms. The demand on the material and suitable products currently on the market are covered. The future of colour holography is highly dependent on the availability o improved panchromatic recording materials. Recording colour holograms, either directly or by computer, as well as digital printing of such holograms are mentioned. The light sources for displaying the holograms are important. Small laser diodes as well as powerful white LEDs and OLEDs with very limited source diameters are important for colour holography to improve image quality over today’s commonly used halogen lights.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: This paper seeks to provide an accurate account of the project to create a holographic portrait of Her Majesty Queen Elizabeth II.

uk: вхід без авторизації

name: A holographic portrait of Queen Elizabeth II


uk: Комп'ютерні науки

description: Several physics courses are given at Lund Institute of Technology. In the basic courses on ray and wave optics, holographyhas played an important role both in stimulating the students to curiously investigate the optical world and as an important visualisation of some obvious and interesting parts of the courses. To meet the need for basic laboratory experience, a holographic laboratory has been built based on three holographic tables. One large set-up is designed for making full colour holograms. Normally the students make holograms in the size 4” x 5”, but it is also possible to make holograms up to 30 x 40 cm. For students interested in a deeper understanding of holography we have another large table where they can make one step rainbow holograms on film in the size 30 x 40 cm.

uk: вхід без авторизації

name: Colour holography in optics courses at Lund Institute of Technology


uk: Комп'ютерні науки

description: General idea of polygon sources of light for numerical synthesesis of object fields in CGHs. Problems to be solved for realizing polygon sources: Numerical algorithm for obtaining light from arbitrarily tilted polygons, control of diffusiveness and direction of light, control of brightness of polygons in its optical reconstruction. Examples of process to synthesize objectives. Examples of optical reconstruction. Performances of the polygon source method.

uk: вхід без авторизації

name: Development of the surface diffraction method for computer-generated display holograms


Display holography in Korea

uk: Комп'ютерні науки

description: Holography Art : Art gallery, Collection of Landscape, Photo collection, Holography Lab, Light Impression etc.,

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Planning, simulation and documentation of interventions in maxillofacial surgery require high resolution soft tissue information of the human face. Topometric data may be gained with various methods (CT, optical, contact), and these all have their advantages and drawbacks. We developed a topometry system using pulsed holography to capture the surface of objects. In topometry it is necessary to avoid movement of the object during measurement. For static objects this is hardly of influence, however, movement artefacts are the primary cause of errors in measurements of living or moving objects. In this case either the recording time needs to be sufficiently short, or the object needs to be immobilized as much as possible. Most current topometric techniques feature overall capture times ranging around or just below one second. Although their nominal accuracy, which is defined on static objects, might be good, the surface quality is often questionable. Therefore, great efforts are being made to speed up the measurement.

uk: вхід без авторизації

name: Facial topometry using pulsed holography


uk: Комп'ютерні науки

description: A new ultra-fine grain silver halide photofilm for pulsed colour holography has been developed. The film is now being manufactured on an industrial basis and is commercially available. The photo-emulsion used has an average silver grain size of 10 nm and is sensitive to emissions at 440 nm, 532 nm and 660 nm – the emission wavelengths of the pulsed lasers commonly used in modern digital holographic printers. In the article we present the basic characteristics of the new material.

uk: вхід без авторизації

name: New ultra-fine grain photofilm for pulsed colour holography


uk: Комп'ютерні науки

description: This paper examines the intent and the resulting content of some of this artist’s current work in pulsed, large-format holography. It discusses shifting the starting point for working. Instead of specific pre-visualization, a more open and organic structure is proposed. Gently and patiently, a question is repeated hoping to prompt a gracious resolution. In their own time, image answers will float into view and ascend to the center of attention. Lightly held, and the work flows with its own compass, without pressure, unconstrained, and unfolding revelations. Some of the work discussed: 1. Obtruded Purity: Impede the reference beam and subsequent areas of ‘negative volume’ become content. 2. Dance in Quantum Time: A complex multitude of simultaneous creations and destructions results from a simple and direct recording. 3. Transcape 6,7,10: Questions the limited volume of the exhibition site with an apparent unlimited volume within the hologram. 4. Reference Trinity: Two transmission images and one reflection image produced with one exposure result in images that refer to themselves and the process of their conception. 5. Sum of Many Whispers: Uses light as a material and recalls the science of emergence theory. Individual ‘cells’ work independently and still combine with others to produce larger organized ‘content patterns’.

uk: вхід без авторизації

name: On the currents: Revelations in recent works


uk: Комп'ютерні науки

description: In a remote educating process using a holographic 3D TV system, the technique for transmitting holographic 3D images will play a very important role, and a wireless transmission should be introduced around the area where the wired network system cannot be used. For this reason, a SSTV system has been studied by many authors, however, it requires more than 36 s to transmit one sheet of holographic image. In this report, a transmitting-time reduced SSTV process is presented, and it is shown that this process has nearly the same level of quality of recovered images as previous SSTV, and it is only accompanied by a slight deterioration in the quality of the recovered images.

uk: вхід без авторизації

name: Rapid wireless transmission of holographic 3D images for remote educating process


uk: Комп'ютерні науки

description: This paper describes a series of holograms resulting from my experimentation and research over the last four years. In the process of making these pieces I began to articulate and explore methods of reconstructing scenes through holography. While traditionally holography records a ‘whole’ optical field, my interest is in capturing other dimensional relationships, particularly the connections made between different perspectives and temporal patterns, with holographics. This artistic inquiry involves developing techniques of sampling, compiling and recording images into holograms. To illustrate the development of my methodology I will to refer to a number of holograms which are largely self portraits – depicting my relationship to and navigation of the urban environment.

uk: вхід без авторизації

name: Spatial dynamics within reconstructed holographic images


uk: Комп'ютерні науки

description: 3D AG has elaborated a new high level optical security element, which is easily recognizable and identifiable due to the combination of different origination technologies: mostly classical holography, dot matrix, e-beam, combination of these and various optical effects and features. SWISSGRAM™ is not just a simple arithmetical sum of different technologies and effects. It is a combination of new sophisticated methods, which qualitatively improves the security level of holograms. SWISSGRAM™ is based on the following main technologies: 2D, 3D, dot matrix and e-beam.

uk: вхід без авторизації

name: SWISSGRAM™ a new holographic security solution


uk: Комп'ютерні науки

uk: вхід без авторизації

name: The Evolution of Artists' Vision and the Influence of Advancement of Optical/Media Technology


The legend of the true hologram

uk: Комп'ютерні науки

description: My interest in developing a hologram along the lines of what most people expect as the subject of a hologram… a little Princess … began in 2001 when I painted a self-portrait for the Portia Geach Memorial Award, S.H. Irvin Gallery, Sydney, entitled Dr Dawson and Daughter after Forbidden Planet. The painting (oil on canvas and retroreflective glass beads), depicts me in a pose of the Magdalen by Piero della Francesca (fresco; Duomo, Arezzo) but painted over black so as to be a silhouette somewhat like Casper David Friedrich’s Wanderer over the Mist. Instead of the view beyond the wanderer being of interest, the cape forms the background to a light-emitting painted image of a hologram showing my daughter playing with her puppy. The painting refers directly to the moment in Forbidden Planet when Dr. Edward Morbius demonstrates to the amazement of the onlooking space voyagers his ability to project an image of his daughter Altara from his mind "… because my daughter is alive in my brain from microsecond to microsecond, while I manipulate it…"

uk: вхід без авторизації


uk: Комп'ютерні науки

description: A variety of applications, such as entertainment, medical, design and engineering, can significantly benefit from the development of a goggles-free 3D imaging system. Although a number of such systems (spatially multiplexed, volumetric, autostereoscopic and electro-holography) have been suggested, practically examined and modeled, their practical implementation is far from complete, mostly due to unsatisfactory imaging quality. Recent technological advances, both with hardware and data processing software, open a new perspective in the development of advanced non-goggles based 3D displays. Approaches of special interest include temporal multiplexing and point-aspects, as they offer a goggles-free solution to 3D imaging. In this paper, we discuss the initial results in the development of 3D displays with an improved image quality and increased refresh rate based on the new concepts, namely, temporally multiplexing and point-aspect. The paper presents a thorough review of the current state-of-the-art of these two techniques and a perspective in their further practical engineering and realization.

uk: вхід без авторизації

name: Two approaches in the development of goggles-free 3D display systems


Open Cities

uk: Комп'ютерні науки

description: The re:innovate track highlights different perspectives on Open Innovation. This session presents challenges of the public administration for the civil society. Open Cities "Open Innovation Mechanisms in Smart Cities (Open Cities)" started as EU funded project in the end of 2010. Within the project the participating administrations, research institutions and companies support Open Government activities. The partners from the European major cities Helsinki, Berlin, Amsterdam, Paris, Rome, Barcelona and Bologna transfer methods of Open Innovation -- like Crowdsourcing, Open Data, Fibre to the Home and Open Sensor Networks -- to the public sector and validate the success of the methodologies within pilot projects. Open Cities App Challenge -- Prof. Dr. Ina Schieferdecker Within the scope of the Pan-Europian "Open Cities"-project the Berlin Senate Administration for Economics, Technology and Research supports the open call for the Open Cities App Challenge. This call is directed to all developers and organizations with innovative products or services that uses open data (from the Open Cities open data platform or the Open Cities open sensor platform or any other open data source) and solves a real problem in citizens' every day urban life. Prof. Dr. Ina Schieferdecker presents the challenge, informs about the terms and conditions and calls on to every interested developer to contribute. For further informations check here or the portal. Open Cities Crowdsourcing Challenge -- Esteve Almirall The second Open Cities Challenge that adresses the European audience targets developers and everybody who is interested or engaged in the field of Open Data. Open Cities asks them for their proposals on what kind of data the developers and interested activists would like to see released. This is something that has not been done before and aims to increase the attention and awareness for opening public data. Prof. Esteve Almirall from Barcelona will announce the challenge and presents background, terms and conditions of that call.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Ein Einführungsvortrag von Ronny Patz soll die Europäische Blogosphäre, die Euroblogger, aber auch Vernetzungsprojekte und Initiativen klassischer Institutionen und Medien vorstellen und die verschiedenen Problemfelder, wie Sprachbarrieren, beleuchten.

@language: de

uk: вхід без авторизації

name: Euroblogger und die europäische Öffentlichkeit im Netz


uk: Комп'ютерні науки

description: Do we have transparency in European politics? Can every citizen have an active influence on the EU decision-making process? How is broad political awareness reflected in the media? These are some of the key questions of the rE:Unite track at this years re:publica. The conference focuses on bringing together European bloggers, strengthening the scene and networking key European actors. At this round table, hosted by Jonathan Marks, expert in traditional media and blogging alike, the role of bloggers and net-activists in the European public sphere will be discussed with the blogging politician Rick Falkvinge, Euroblogger Jon Worth, Christian Mihr, expert for eastern Europe and executive director of the german section of Reporters without Borders and Prof. Alessandra Poggiani -- a lecturer of Digital communication and economy -- who is convinced we have to build Europe to overcome the crisis and this might be helped through the net. What are the challenges in creating the European Citizenship? How can political blogging and concrete projects to educate citizens contribute to forming a new, informed European public? How can we help building Europe through the Net? In cooperation with the Federal Agency for Civic Education (Bundeszentrale für politische Bildung)

uk: вхід без авторизації

name: European Political Bloggers: Creating a Public Sphere?


uk: Комп'ютерні науки

description: Die sogenannte reale Welt, unsere Zivilisation, ist voll mit virtuellen und künstlichen Konstrukten: geistiges Eigentum, Weltfinanzsystem, Landesgrenzen, Nationalitäten, Hitparaden, Vollbeschäftigung — um nur einige zu nennen, die mir in der viel zu kurzen Vorbereitungszeit für diesen Text einfielen. Auf der anderen Seite wird dem ebenso künstlichem Konstrukt der „Netzgemeinde" häufig vom nicht minder virtuellen Konstrukt der politischen und journalistischen Klasse vorgeworfen, weltfremd und in virtuellen Konstrukten beheimatet zu sein. Ist es aber nicht vielleicht eher so, dass das angeblich Virtuelle, Algorithmische und Raumslose viel realer, viel einflusstärker ist, als wir alle uns das vorzustellen vermögen? Ist in Wirklichkeit das was wir uns bisher als Realität vorstellten, viel virtueller und geistiger als das, was wir bisher als rein virtuell, digital und netzbasiert ansahen? Um diese steile These ansatzweise zu belegen, werde ich mit Hilfe von Architektur, Hobby-Soziologie, Musik, Filmkultur, dem Netz und sozialen Netzwerken aufzeigen, wie virtuell die Welt in der wir leben bisher war und wie sehr das angeblich virtuelle hilft die Realität zu formen und zu erkennen.

uk: вхід без авторизації

name: Soylent Green, äh, the Internet is people!


uk: Комп'ютерні науки

description: Large groups of people can drastically change their opinion, adopt a completely unexpected trend, come out to protest on a square, adopt a certain ideology, have an amazing time at a party, or start using a certain product on mass scale. While all these social phenomena are diverse, one thing in common is that they involve information dissemination that happens in a synchronized way, evoking a certain response from the population at once. In this lecture I will demonstrate how epidemic theories from network science can be used to study information contagion and trend/rumor propagation (so-called information cascades). We will use real examples from Facebook and Twitter (Russian protest movements and UK riots), as well as Gephi software to visualise the sample data. We will learn how successful campaigns (both in marketing, politics, as well as the social sphere) manage to become viral and to provoke a collective action on the side of participants. We will also see how trends, rumours and ideologies are generated and proliferated through social networks. We will also find out how information becomes viral and what one can do in order to increase the message's contagious potential. The session will be held by Dmitry Paranyushkin from Berlin-based Nodus Labs, a research organization specialized in using network analysis and complexity science to enhance our understanding of cognitive and social processes.

uk: вхід без авторизації

name: Information Epidemics and Collective Action: Network Analysis Perspective


The Internet Freedoms

uk: Комп'ютерні науки

description: Internet has been a fantastic force for growth and innovation. Now that it has become a central feature of our lifes, some consider that Internet is too important to be left to its own devices. Commissioner Kroes will highlight that the Internet is an important expression of freedom and that a number of freedoms must be protected on the Internet. This also requires responsibility.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Diskussionen über Privatsphäre und Datenschutz im Internet werden in der Regel über gegenwärtige Phänomene oder Angebote geführt. Die Podiumsdiskussion öffnet den Blick auf die Vergangenheit, auf den Umgang mit sensiblen Daten beispielsweise in Archiven und Museen und auf die Bedeutung von solchen Informationen für Forschung und die Erinnerungskultur. Wie ist aus dieser Perspektive die Forderung nach einem „Recht auf Vergessen" einzuordnen? Wie ändert sich der Charakter von persönlichen Informationen durch Zeitablauf? Wie wird im Internet selbst die eigene Vergänglichkeit reflektiert? Was wurde in der analogen Welt bewahrt und was nicht? Ändert sich daran etwas? Was wären die Auswirkungen von technischen Lösungen wie ein „Verfallsdatum" für Daten?

uk: вхід без авторизації

name: Recht auf Vergessen und Erinnerungskultur


Revolution on Hold

uk: Комп'ютерні науки

description: The Arab Spring has brought hope to reform-minded people around the globe. What social media and digital communication helped bring about in Arab nations is now spreading to other parts of the world. However, totalitarian regimes have also discovered how the Internet and its tools can be used to reinforce control and oppression. What are the structural reasons why social networks in Iran, China and Russia have proven less potent as organizing tools than elsewhere? What role can bloggers on the one hand and foreign broadcasters and international media outlets on the other play when it comes to reform movements in totalitarian states? What should we make of western companies who provide the software with which dictators can simply "filter out" reformers? This panel is presented in cooperation with Deutsche Welle.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Ein Einführungsvortrag von Ronny Patz soll die Europäische Blogosphäre, die Euroblogger, aber auch Vernetzungsprojekte und Initiativen klassischer Institutionen und Medien vorstellen und die verschiedenen Problemfelder, wie Sprachbarrieren, beleuchten. In Kooperation mit der Bundeszentrale für politische Bildung

uk: вхід без авторизації

name: Euroblogger und europäische Öffentlichkeit im Netz


uk: Комп'ютерні науки

description: Right-wing extremism, islamophobia and populism is growing all over Europe. Right-wing extremists, racists and anti-Semites connect via social networks and blogs to build a Europe- and even worldwide network of anti-democratic hatred and of group focused emnity. This has not only effects in the virtual world, but ends brutally and deathly for real persons as in Norway 2011. What do the networks of right-wing extremists on the internet look like and what can we do against it? We discuss this on a panel with participants from Austria, the Netherlands and Germany.

uk: вхід без авторизації

name: Social Networks for right-wing extremists?


uk: Комп'ютерні науки

description: Millions of passengers use Germany's railway system every month - but which trains are often running late, what are the structural problems? Doing an interactive piece about that complex network is of great worth for both journalism and society. Stefan Plöchinger, editor-in-chief of Süddeutsche Zeitung's online news site, and Lorenz Matzat, co-founder of OpenDataCity, give an overview of the project: idea, process, obstacles, working with data, doing journalism with data and reactions. Pieter Colpaert will talk about Informing commuters in Belgium In 2008 our not-for profit organisation created a simple mobile web-app to look up train schedules, called iRail.be. As no other mobile app existed, this became a huge success, until we had some dispute over copyright in 2010. In 2012 our servers are still up and running, we started a legal structure supporting 30 volunteers, and we are promoting digital creativity using open transport data.

uk: вхід без авторизації

name: Zugmonitor - decoding realtime train data for publishing


uk: Комп'ютерні науки

description: In Central and Eastern Europe opening government information was not only a logical step in gradual organic development of democracies. It was a radical game changer that shifted the power balance in these communities. Thanks to sharing comparable information as the ruling and economical elite citizen could suddenly become equal partners in dialogue and have gained tools to efficiently influence the public debate in favor of necessary reforms. Open government information became a threat to corrupt and nepotic networks deeply established in post communist societies. Not because they would carry direct evidence of corruption but because they documented favoritism, unfair conditions, manipulations with documents and serious flaws in the processes, law application and financial efficiency. This „evidence" was often sufficient to put a stop to a certain practice or at least demand political and legal consequences. Concrete investigations into political cases with use of newly gained right to information and government data became one of the most influential tools in reforming post-communist societies. Thanks to concrete and understandable stories it introduced societies to new paradigms, ethical and legal standards and brought evidence of destructive influence of corruption on our lives. Right to know and use government data became such an important principle that political representations do no dare to touch it. Post-communist societies paradoxically often enjoy higher legal standards and technological tools in transparency and open government than their western role models. Opening government data also liberated journalists and activists from often risky ways of using traditional sources. Our watchdog NGO -- Fair-Play Alliance has been at a forefront of these efforts and investigations. This talk will therefore explore concrete cases from our first-hand experience that have shaken political scene thanks to open information and IT tools and will explore how single cases/instances can lead to deeper reforms and less corruption. It will also analyze the vital prerequisites for efforts to hold governments accountable to avoid failures when replicating an inspiring project in different settings.

uk: вхід без авторизації

name: Investigations as a tool to reform politics


A Webpage is a Book

uk: Комп'ютерні науки

description: To understand the new world of the book we must challenge our assumptions about the book. We must understand that web changes not only the format of the media and the available distribution channels, but the cultural context, economic and social processes surrounding the book. Most importantly, the web changes the reasons why books exist and your relationship to the production of knowledge and culture. These seismic changes are occurring because a webpage is a book or rather, a book is just a webpage.

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Anonymous!

uk: Комп'ютерні науки

description: Wenn wieder eine Regierungswebsite nicht erreichbar ist oder durch eine Protestnote ersetzt wurde, ob im Libanon oder in Großbritannien, steckt womöglich Anonymous dahinter. Anhänger des Web-Kollektivs setzen sich für die Freiheit im Netz ein. Was steckt hinter dem Internet-Aktionismus? Ist das nur Vandalismus -- oder müssen wir alle Anonymous werden, um die Netzfreiheit zu retten?

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Made in my backyard

uk: Комп'ютерні науки

description: Against the background of the technological developments that enable small-scale urban industrialization, our relation to the concept of making needs reviewing. Does urban industrialization have an impact on the relation that we have with our products and our environment? Our current mass production system has created a huge dived between the product and its origin. The production has been divided in processes that are mere parts in a larger chain of events. As Marx already predicted, the worker who cannot add value of his own, and is not appreciated by others about, will alienate from the products he makes, his environment and, in the end, himself. To create, is to give meaning, a reflection on ones' "da sein". In our current digital world, "making" has regained a new and important role. Internet has enabled the developments of new "make"-principles that are based on openness, social involvement and transparancy. New professions arise on the crossroads of virtual and physical realities: the crafts of the 21st century. With digital technologies physical products are created. Fabrication facilities like the Fablabs enable us to globally distribute knowledge and locally produce this into physical products, based on open design principles. Think of open source 3d printers for do-it-yourself product developments. We live in a time in which people can give meaning to products more than ever. It is impossible to imagine contemporary society without the resulting increased transparency and freedom.

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uk: Комп'ютерні науки

description: The re:innovate track highlights different perspectives on Open Innovation. This session presents a civil society and scientific view. How and why do nonexperts contribute to innovation? Beth Kolko will provide an insight into her work with hackers and makers to demonstrate the contributions of non-experts and the ways institutional structures generally forestall these kinds of contributions and how organizational boundaries exclude them from conversations that can lead to innovation. Her conclusions are based on over a decade of fieldwork in developing countries, and inadvertently seeing patterns of innovation among populations with little access to formal education, professional-grade tools, or any formal experts. Beth also teached and watched non technical students which solved old problems in new ways because they didn't know enough to understand the boundaries of the domain space. None the less academic or industry labs are highly unlikely to ever recognize them as 'experts'. As a result of this work she started writing a book about hackers and makers and non-expert-innovation with focus on the notion of disruptive technologies.

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name: Open Innovation and the contribution of non-experts


uk: Комп'ютерні науки

description: In my favorite TV show, Connections, produced in the '70s by the BBC, Host James Burke traces modern innovations back through time, showing how one person's invention builds upon another over millennia in a delightfully asynchronous collaboration that gave us our modern industrialized world. Unfortunately, industrial innovation has now caused environmental problems so deep that our very existence may depend on fixing, quickly. If climate scientists' predictions are accurate, we do not have several millennia more to invent and market "ecological solutions." We need to accelerate invention, learn faster as a species, and integrate more symbiotically with the rest of our environment. We need to design faster, accelerate public buy-in, and work out the economics. For that, I say, "Let the public help!" For three years, I have been harnessing the passion of ordinary citizens around the globe in a mass collaboration to solve environmental problems ourselves as so-called consumers. As an online community, we designed and engineered Windowfarms, vertical hydroponic gardens that let you grow some of your own food in small urban windows, shaving the carbon footprint of your fresh food. Our community's success lies in building upon one another's work in a process we call R&D-I-Y, or research-and-develop-it-yourself. We have learned cultural practices, economic models, and ways of sharing that reach beyond through the boundaries of formal applied sciences and welcome a public eager to fight the good fight. We're getting broke, broken, and forked for the Planet.

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name: Getting broke, broken, and forked for the Planet


Öffentlichkeit im digitalen Europa

uk: Комп'ютерні науки

description: Christoph Kappes und Jürgen -- Tante -- Geuter experimentieren zum Thema Öffentlichkeit. In Ihrem Vortrag schauen sie auf verschiedene Sphären wie Medien, Politik und Wissenschaft und darauf wie sich die Beziehungsebenen in einer zunemhend digitalen Gesellschaft verändern.

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uk: Комп'ютерні науки

description: Piraten wollen das Urheberrecht abschaffen und legen damit die Axt an den Firmenstandort Deutschland? Die "Contentmafia" ist selbst Schuld, wenn sie das Internet nicht begreift? Ach was, die Diskussion ist schon seit Monaten weiter. Also werden wir konkret: Wie können Urheber Geld verdienen, ohne sich im Selbstmarketing aufreiben zu müssen? Wie können Gesetze aus der Zeit von Bildschirmtext und Fernschreiber an die digitale Gegenwart angepasst werden? Woher kommt künftig das Geld für Kunst? Auf dem Panel: Conrad Fritzsch (Tape.tv) Konrad von Löhneysen (Ministry of Sound) Hans Hafner (Komponist) Roxanne de Bastion (Autorin) Michael Seemann (mspro, Blogger)

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uk: Комп'ютерні науки

description: Ever since the protests of the "Green Movement" in Iran (2009) and the "Arab Uprising" (2011), Western foreign policy makers realized that a new phenomenon might have the impact of changing their well-known world of diplomacy and international relations: information and communication technology or just ICT. And while the U.S. Department of State launched their respond to this global development already in 2009 -- called 'The 21st century statecraft' -- both, European governments and the European institutions still seem to wonder what we are talking about. But as a matter of fact, Europe's diplomatic services are already facing a new challenge: what is digital diplomacy or digital foreign policy and how should Europe respond to the new digital hemisphere? What are the main issues? What can be new benefits and what are new threats for modern diplomacy? Who is Europe's new digital constituency and to what extent is Europe responsible for the digital world and its users outside Europe? With: 1. Marietje Schaake, D66, European Parliament, 2. Olaf Boehnke, ECFR 3. Dan Meredith, Radio Free Asia 4. Ehsan Norouzi, Deutsche Welle

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name: Digital Diplomacy - Reinventing foreign policy?


uk: Комп'ютерні науки

description: Geschäftsmodelle, Technik und Regulierung liefern sich derzeit einen Wettstreit um die Zukunft. Wo stehen wir in 25 Jahren, wie sieht die Welt 2037 aus? Gibt es tatsächlich nur noch Laienkultur oder können Künstler und Unternehmen noch immer mit kreativem Schaffen Geld verdienen? Und wenn, was waren die Gründe hierfür? Wie wurden die Weichen im Urheberrecht mittlerweile gestellt? Haben die Sopa/Pipa/Acta-Befürworter sich durchgesetzt und das Netz wird vollständig überwacht, reglementiert und gesteuert? Oder wurde der kulturelle Aufschwung eher durch regulative Zurückhaltung, Deregulierung und Liberalisierungsansätze herbeigeführt? Wie könnten solche Ansätze aussehen? Und welche Mittel sichern mittlerweile das Auskommen von Kreativen und Produzenten? Der Versuch einer Vision.

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name: Urheberrecht 2037: - Eine Vision wider dem Kulturpessimismus


Eröffnung - ACT!ON

uk: Комп'ютерні науки

description: Wir begrüßen euch alle offiziell zur Berlin Web Week und zur re:publica 2012!

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Social Media and the Arab Uprisings

uk: Комп'ютерні науки

description: In this session, two scholars who have extensively studied the role of social media in the Arab Uprisings will present findings (both theirs and others) as well provide a guide to new issues and questions raised by these developments. How and why did activists across the region turn to the Internet before, during and after these revolts? What role did various social media platforms play in the political process? How does the emergent new media ecology blurs lines between old/new/mobile/Internet media? From Al-Jazeera to video-phone enabled cell-phones, from satellite modems to mesh networks, activists and journalists in the region have displayed some of the most innovative uses of new media tools. Governments, though, are responding.

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.comdirect Finanzblog Award 2012

uk: Комп'ютерні науки

description: Finanzen und Blogs - passt das zusammen? Nüchterne Zahlen, trockene Analysen und komplexe Zusammenhänge auf der einen Seite, die lockere, unkonventionelle Sprache von Bloggern und die Schnelligkeit des Internets auf der anderen Seite. Ja, ganz sicher: Finanzen und Blogs passen zusammen - sehr gut sogar. Warum? Weil es gerade bei komplexen Themen wie Geld und Finanzen darum geht, schnelle und verlässliche Informationen und Analysen zu Märkten, Produkten und Anlagetrends zu liefern. Hier können Weblogs gegenüber der klassischen Wirtschafts- und Finanzpresse punkten, denn sie lassen viel Raum für unmittelbaren Dialog und Interaktivität. Welche Kriterien zeichnen „gute" Finanzblogs aus? Und warum sind solche Weblogs noch immer eher „Geheimtipps"? Was muss geschehen, damit diese Blogs in Deutschland aus ihrer digitalen Nische treten können und - ähnlich wie in der US-Blogosphäre - Debatten anstoßen können? Darüber diskutieren renommierte Experten auf der diesjährigen re:publica. Im Anschluss an die Podiumsdiskussion werden die Gewinner des finanzblog award 2012 ausgezeichnet.

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From Dissent to Disillusionment?

uk: Комп'ютерні науки

description: Disillusionment is spreading now that more than a year has passed since the start of the uprising in Egypt. A military council still rules the country, and conservative forces threaten to crush the fragile bloom of democracy. Tunisian activists face similar problems as Salafist groups use violence in an effort to halt reforms. Secular and left-leaning organizations are trying to resist the Salafists: "Wake up, Tunisia, before it's too late" reads an appeal on one of their websites. The outcome of developments in Syria, with ongoing bloody conflicts, is fully open. The French scholar and Islam expert Jean-Pierre Filiu offered a sober analysis of the revolution: "Nothing is over yet." Filiu views the Arab populations who organized with the help of social media platforms as playing a decisive role in the region's revolutionary dynamic. One year after the celebrated Facebook-Revolutions questions remain: What role did internet activists play in the post-revolution and government building phase? How are activists from different countries networked and supporting each other? How have the media landscapes changed and what freedoms are still being fought for? This panel is presented in cooperation with Deutsche Welle.

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How Sharism is unleashing liberty

uk: Комп'ютерні науки

description: Isaac Mao speaks about "How Sharism is unleashing liberty". The theory of sharism reflects on the share of information and ideas to the point of sharing action by using the case study of a decade of chinese social media and its impact to society, especially on social structure re-shaping, and individualization.

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New directions in visual storytelling

uk: Комп'ютерні науки

description: The session subject will be a discussion on "New directions in visual storytelling," and will focus on alternative production and distribution paths for documentary, visual storytelling, and photojournalism in the context of networked, online communities. We will discuss several online multimedia platforms that encourage user production, editing, and creation, and show elements of several projects. We expect the discussion to range from aesthetic implications of new forms, to reaching audiences in different ways, to participation. Together we will explore the effect of technological change on the aesthetics, production methods, distribution, and social impact of visual storytelling. The discussants will be Ivan Sigal, Executive Director of Global Voices, and a photographer working in the tradition of long-form still-image narratives and Bjarke Myrthu, the creator of the online multimedia editing and presentation software Storyplanet, and formerly the Executive Editor of Magnum in Motion.

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Joining Forces

uk: Комп'ютерні науки

description: Is online citizen media becoming a global movement? In the past years we have seen a rise in citizen and social media for free speech and political change that is characterized by the will of individuals to act. We've watched how small numbers of bloggers on all continents have mobilized large movements and new political behavior over time. What is the driving force behind this activity? And can these individual acts of online activism in countries that are far from each other together be considered a "global movement"? Ivan Sigal and Solana Larsen help lead the online community Global Voices, which reports, translates and gives voice to online citizen media all around the world. Over the past six years, Global Voices has charted the global growth of blogging and social media activism, as it has blossomed into a significant force in narrating local events for global audiences, and directly influencing political and social change.

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Act on ACTA:

uk: Комп'ютерні науки

description: EIn Überblick über den Kampf gegen das Welthandelsabkommen ACTA. WIe kam es zu dem Europaweiten Engagement gegen ACTA, welche Akteure spielten dabei eine Rolle und wie ist der aktuelle Stand? Markus Beckedahl und Jan Philipp Albrecht berichten aus jeweils unterschiedlichen Perspektiven über die ACTA Proteste und blicken auf die kommenden Auseinandersetzungen.

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The future is already here

uk: Комп'ютерні науки

description: - Discover the future in the Silicon Valley as innovation driver and digital trend setter - The Digital Lifestyle Revolution re:invents everything - how we live, think, connect, drive. - How Digital Lifestyle is evolving into a "Digital DriveStyle" - What does that mean for our Mobility future? A talk presented in cooperation with Daimler

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uk: Комп'ютерні науки

description: Mit dem Aufkommen globaler Computernetze als Kommunikationsplattform geht eine augenblickliche Entwicklung einer Subkultur einher. Diese unterliegt - aufgrund der Stellung des Internets als "virtueller Raum" - besonderen Bedingungen und Entwicklungen, die in diesem Vortrag angesprochen und diskutiert werden sollen. Auch wenn das Netz heutzutage schon in vielen Bereichen als "Alltag" gesehen wird, lässt sich eine dedizierte (Untergrund)-Kultur mit eigener (Bild)-Sprache, Codes und Dynamiken beobachten. Im Gegensatz zu der allgemein vorherrschenden Mainstreamkultur ist diese nahezu frei von Kommerz, Rechtsbewusstsein oder Eliten und es lässt sich schwer eine Trennung zwischen den eigentlich Schaffenden und Rezipienten finden. In ihrer Entwicklung frei von normativen Einschränkungen, mögen die Artefakte für Einige wahrscheinlich befremdlich erscheinen, zeigen in ihrer Eigenschaft als Ergebnis eines anonymen, schnelllebigen, globalen und kollaborativen Kulturbetriebs jedoch Einblicke in eine DIY-"Unterhaltungsindustrie".

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name: Von Leetspeak bis Ragefaces: - Die Kultur des Internets


Digital Hangover and Open Innovation

uk: Комп'ютерні науки

description: Julia Leihener: Eine wirtschaftliche Perspektive =================================== Entsprechend Moore's Law wird die Innovationsgeschwindigkeit in der digitalen Welt exponential zunehmen. Täglich werden unzählige von neuen Produkten, Services und Applicationen auf den Markt gespült. Die Masse überfordert die Masse, selbst die Digital Natives geraten an ihre Grenzen. Wir erleben derzeit einen ‚Digital Hangover': Im Rausch des Kommunikationswahns konsumieren wir gerne auch mal zu viel, trinken etwas über den digitalen Durst. Die Überdosis an eMails, SMS, Tweeds, FB News, Blogposts, Chats, Foren, Google+ Circles, Foursquare Check Ins ect. verlangt eindeutig nach einem Moment Auszeit. Ähnlich den ersten jugendlichen Erlebnissen mit zu viel Alkohol, nach denen man lieber gar nichts oder nur Wasser zu sich nimmt, müssen die Meisten diese Erfahrung machen um das nächste Mal schlauer zu sein. Wir bewegen uns in der digitalen Welt wie Teenager, die immer wieder ins Extrem gehen und Grenzen ausloten. Es bleibt die Frage offen, ob wir jemals ‚groß und erwachsen' werden und eines Tages das richtige Maß finden können - wenn Moore Recht hat und das Tempo steigt, bleiben wir Teenager. Wie können wir Produkte und Services so gestalten, dass sie auch für ‚permanente Teenager' funktionieren? Nur in dem wie die ‚Teenage-User' aktiv involvieren!

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The "War On Sharing" In The EU

uk: Комп'ютерні науки

description: Toolbox And Strategies For Winning The "War On Sharing" In The EU: Decentralized citizen movements helped raise massive awareness on legislative and political processes such as SOPA/PIPA in the US, or ACTA on a global scale. How can citizens face these multiple attacks against our freedom online by proposing an alternative to repressive policies? How can we collectively put an end to the "war on sharing" waged against entertainment industries' best clients, in order to foster a vivid digital culture online while protecting a free, open and neutral Internet, and the lulz?

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uk: Комп'ютерні науки

description: Over the last months, Syrians have struggled against a 41-year-old wall of fear. Activists have become more creative to ensure attention towards the situation in the country continues and have managed to create their own narrative in the land of state-controlled media. In this presentation we will see different examples of citizen expression in Syria, which keep growing despite attempts by the regime to silence them, and different initiatives in which citizens all over the world can take part in solidarity with the Syrian struggle for freedom.

uk: вхід без авторизації

name: Syria. Citizen empowerment against brutality


uk: Комп'ютерні науки

description: There was a moment, a global moment where Occupy was the topic of interest. Whether you understood it, hated it, lived it, or just asked about it, it was impossible to have experienced 2011 without having said the word occupy at some point. But what happened after it left the headlines and the dinner conversations? How did occupy develop once the media moved on? Some think it ended when various police forces marched into camps and dragged people out and beat the crap out of them. Others think it faded away because no one knew what else to do and the problems were too big to solve. But in fact - occupy is still going on. It has moved on to a new phase. A phase where it is both a symbol and a tool. Where banks and shopping centers get occupied for a day. Where human microphones shut down a political speech or campaign rally using a wall of noise that the powerful still don't know what to do with. This talk will focus on Occupy, in its totality. Not just the moment the world recognized, but the legacy that is ever present yet seldom reported on anymore. Why should we stick together? Clashes in the contemporary European (and north-american) social movements between digital native groups and analogical groups. From large masses to small groups to win the european revolution. In cooperation with the Federal Agency for Civic Education (Bundeszentrale für politische Bildung).

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name: Occupy International: The Next Phase and the Legacy of a Movement


Webvideopreis FAIL-Award

uk: Комп'ютерні науки

description: Bis jetzt wurde in Deutschland nur das Beste prämiert. Doch jetzt naht das Ende dieser Diskriminierung. Denn was ist mit den wirklich schlechten Filmen? Den täglichen Bewegtbildunfällen auf unseren Datenautobahnen? Auch diese Videos verdienen die große Leinwand. Deswegen verleiht die European Web Video Academy 2012 zum ersten Mal den Deutschen Webvideopreis in der Kategorie "FAIL" für das schlechteste professionelle deutsche Webvideo. Die ehrenvolle Aufgabe der Jury übernimmt das Publikum vor Ort. Durch ihre Buh-Rufe bringen sie die Videos Schritt für Schritt in Richtung Webvideo-Olymp.

uk: вхід без авторизації


Media Ecology and the Occupy Movement

uk: Комп'ютерні науки

description: 1. 'Mic Check! Media Culture in the Occupy Movement.' Throughout the spread of the Occupy Movement, Occupiers produced and circulated media texts and self-documentation across every platform they had access to. SNS were crucial to the spread of media created by everyday Occupiers, while Media, Press, and Tech Working Groups (WGs) worked to build SNS presence (especially on Twitter and FB), create more highly produced narratives, edit videos, operate 24 hour livestreams like Globalrevolution.tv, organize print publications like the Occupied Wall Street Journal, design and code websites like OccupyTogether.org and wikis like NYCGA.cc, and build autonomous movement media platforms and ICT infrastructure (see Occupy.net). Members of these WGs also worked with members of the press, from independent reporters and local media outlets to journalists from national and transnational print, television, and radio networks. Based on analysis of these and other media practices in the Occupy movement, this presentation proposes a shift away from platform-centric analysis of the relationship between social movements and the media towards the concept of social movement media culture: the set of tools, skills, social practices, and norms that movement participants deploy to create, circulate, curate, and amplify movement media across all available platforms. Insight into the media culture of the Occupy movement is based on mixed qualitative and quantitative methods, including semi-structured interviews, participant observation, visual research in multiple Occupy sites, and participation in Occupy Hackathons, as well as the Occupy Research General Demographic and Political Participation Survey (ORGS), a database of the characteristics of approximately 1200 local Occupy sites, and a dataset of more than 13 million tweets with Occupy related hashtags. 2. 'Research Justice and the Occupy Movement.' This presentation focuses on theoretical and practical developments around social movement research and research justice in the context of the Occupy Movement. Knowledge can be used to build and maintain, as well as to upset, power. Scholars and activists on the Left are working with the 99% to develop participatory research and include a broader base in the process of forming research questions, choosing methods, developing research tools, gathering, analyzing, and disseminating results. People are doing occupy research to: understand engagement with the movement, who is participating in Occupy, who is not participating, and why; challenge race, class, gender, sexuality, age, disability and other inequalities reproduced in the occupy movement; share ideas, strategies, and tactics; provide research and analysis to target the 1%; spread research skills, tools, and methods more broadly throughout the 99%. Scholars, movement researchers, and activists are working with and as Occupiers around the country and transnationally to develop research projects including: surveys of visitors to occupywallst.org and occupytogether.org; a general survey in multiple locations and across borders; analysis of occupy as a racial project, data visualization hackathons, and much more (see occupyresearch.net for more info). Chris will discuss research justice as a framework, processes and methods, findings to date, plans for the future and the critical role of this work in building more powerful social movements.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Unterstützer mobilisieren, die Gesellschaft aufklären und Politiker erreichen ist kein Zuckerschlecken. Und selbst hauptberufliche Kampagnenprofis machen wiederholt ihre Fehler. Schnell kann so aus einem ROI ein "Return on Ignorance" werden. Und wenn man Pech hat, dann werden die Fehlschläge noch erfolgreicher als die Erfolge... In dieser Session stellen wir typische Fehler der Kampagnenarbeit vor - und wie man sie vermeidet. Vom Netz- oder Straßenaktivisten bis hin zum Lobbyisten kann hier jeder etwas für seine tägliche Kampagnen- und Überzeugungsarbeit mitnehmen. Die Sprecher haben Kampagnen zu ihrem Job gemacht und organisieren gemeinsam die re:campaign, Fachkonferenz für NGO-Online-Kampagnen. Am 11. und 12. Mai diskutieren wieder bis zu 350 Vertreter aus dem zivilgesellschaftlichen Sektor über Best Practices, Fehler und Chancen der digitalen Kampagnenarbeit.

uk: вхід без авторизації

name: Online-Kampagnen für NGOs: - Eine Fehlersuche


uk: Комп'ютерні науки

description: E-Bay Verkäufer dazu zu bringen, längst bezahlte Artikel doch noch zu liefern oder das Geld zurück zu überweisen, ist im Durchschnitt schneller und einfacher über alternative Mechanismen zu erreichen wie beispielsweise PayPal als über ein gerichtliches Verfahren. Wäre dies nicht ebenfalls wünschenswert bei Streitigkeiten über Ehre, Wertungen oder ähnliche nicht materielle Konflikte? Bei Konflikten um materielle Güter lassen sich im Regelfall objektive, für jeden nachvollziehbare Entscheidungen leichter treffen. Konflikte um nicht materielle Güter tragen dagegen ein Quäntchen Subjektivität in sich und erfordern andere Mechanismen und Maßstäbe. Ziel des Talks ist der Entwurf verschiedener Konfliktszenarien über immaterielle Güter, insbesondere im Bereich der Social Media, und die Konzeption alternativer Mechanismen zur Streitbeilegung sowohl aus der technischen als auch aus der soziologischen Perspektive.

uk: вхід без авторизації

name: Onlinestreitigkeiten über Ehre, Intimes und Meinungsfreiheit.


The Beauty Of Interaction

uk: Комп'ютерні науки

description: In our everyday living we inhabit complex technological spheres of life that require a novel and more 'ecological' understanding of our relationship to technology. New kinds of pervasive sensor-based and embedded technologies entail a very different understanding than traditional user interface design activities. People are confronted with new demands and increasingly complex technological infrastructures and ecologies. As designers we strive to manage such complexity and to develop systems that seduce our senses. As ordinary people we would like to get rid of such complexity and interact in the digital world with rich interaction possibilities as we do so well in the physical world, using our intuition, motivation and enchantment towards objects. The challenge is how to exploit this complexity and new possibilities for novel applications and experiences, which are inviting, witty and playful, original and fascinating, and last but not least, improve life and people on an individual or societal basis. The Aesthetics of Interaction will be the focus of the talk. Design cases will be presented to challenge the approach in different fields of application, from everyday life objects to the health care and rehabilitation domain.

uk: вхід без авторизації


The Borders of the Global Village

uk: Комп'ютерні науки

description: The world has watched the Arab Spring unfold, watched social networks and the ways in which they are censored in China and Iran. But what about regions that fall under the international media's gaze less often, where the Internet is still in its infancy? What role do technological development, a society's self-image and its level of education play in the spread of the Internet? Author and DW journalist Cyrus Farivar offers food for thought in his book, "The Internet of Elsewhere." He writes, "When the Internet arrives, it bumps up against various preexisting political, economic, social and cultural histories and contexts - and often what comes out are rather surprising results." That's the backdrop for a discussion by the expert and BOBs juror Shahidul Alam, who explores complex intersections between the Internet and society by looking at the example of Bangladesh.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: How can coders affect policymaking? We need tools to defend our newly discovered freedoms on the internet. Much of the threats are of legal nature. There's great imbalance in our resources in protecting infrastructure vs. the resources of the opposing industry interest. We need to deploy infrastructure to offset this.

uk: вхід без авторизації

name: Hacking for freedom in the European institutions


Uebermorgen.TV

uk: Комп'ютерні науки

description: Ja ja, ist klar: Dass die Digitalisierung im Allgemeinen und das Internet im Speziellen unser aller Welt kräftig durchrütteln werden, und zwar so sehr, dass wir sie in einigen Sektoren gar nicht mehr wiedererkennen, darüber sind wir uns alle einig, aber: Wie wird unsere Welt übermorgen aussehen? Also: wie genau? Es fabulieren, spekulieren, spinnen und träumen, mit den Köpfen in den Wolken und nur im allergrößten Notfall mit Fußberührungen des Bodens: Mercedes Bunz - Journalistin und Autorin Christoph Kappes - Unternehmer und Publizist Christian Heller - Futurist und hoffentlich alle anwesenden People formerly known as the audience. Als Inspiration für Gedanken und Gespräche dienen ein paar ausgewählte Folgen von Uebermorgen.TV.

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Verabschiedung

uk: Комп'ютерні науки

description: Wir sagen Dankeschön und bis zum nächsten Mal!

uk: вхід без авторизації


uk: Комп'ютерні науки

description: The narrative on Africa has long been led and dominated by stories of war, minerals and safaris. While most recently the narrative has shifted into a manhunt for bloodthirsty rebel leaders, a story not too distant from that of tyrannical and oppressive African leadership. Africa, you could say, has an image problem. The African people, however, with their indomitable spirit, their tenacity and their make-do attitude continue to be part of a new chapter in history through innovation, ingenuity and information technology.

uk: вхід без авторизації

name: Silicon Savanna - How Technology In Africa Is Changing The Globe


uk: Комп'ютерні науки

description: This talk presents the techniques and software I used and developed for creating the Cantarell font family, and looks at the future of free software type design. During the last 2 years I undertook the prestigious MA Typeface Design programme at the University of Reading, UK. The course involves two major projects, a theoretical dissertation and a practical type design. I wrote about the nexus of free software and typeface design, and used only free software to design Cantarell.

uk: вхід без авторизації

name: Cantarell: Designing Typefaces Using Only Free Software


Collaborative intellectual property

uk: Комп'ютерні науки

description: This session shows how when we put together Free software, free content and open hardware, we get something that we can call: “Collaborative intellectual property.”

uk: вхід без авторизації


Extending Python for Speed

uk: Комп'ютерні науки

description: Python is a nice high-level language, but most graphic applications have some code that must run fast at any price. Everyone knows that it is possible to write C/C++ extensions for Python. Not everyone knows that it can be done cleanly, simply and DRY.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: This presentation will discuss the requirements of orthographies for African languages in Latin scripts and shows how to implement them with modern fonts technologies. Good practices, mistakes and evaluation of fonts for African languages with high requirements will be discussed. The presentation will also showcase various font projects that are benefitting from the input, feedback and work of the Open Source community.

uk: вхід без авторизації

name: Font design and features for African languages


Google's Font Initiative

uk: Комп'ютерні науки

description: Raph Levien is a longtime contributor to the libre graphics community (libart, Ghostscript, Advogato) and launched Spiro at LGM 2007 in Montreal. Now working for Google, he is leading an initiative to sponsor libre font projects and services. This talk by Dave Crossland, a sponsored type designer, will outline the sponsorship opportunity for type designers wishing to design fonts that can be shared and collaboratively improved. It will also offer one of the first public demonstrations of a related Google font project.

uk: вхід без авторизації


uk: Комп'ютерні науки

uk: вхід без авторизації

name: How to get contributors to your Free/Libre/Open Source project from Vietnam and Asia


Inkscape for everybody

uk: Комп'ютерні науки

description: Inkscape’s popularity is growing day by day. How do we help new users master the tool? How do we welcome these users and invite them to participate in the community and contribute their art, their bug reports and their ideas to help us innovate? This talk briefly summarises the available resources out there from online tutorials, screen-casts, channels & forums to the offline books, magazines, courses, classes and user groups. Half talk, half debate, this session aims to set the scene for a discussion on the issues of supporting new users, and explore ways to do it better by sharing ideas and working together.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Plana started as an academic project by Luís Camanho for a small independent publisher on illustration and comics. Free software was embraced almost from the very beginning. It was an answer to economic constraints but also reflection of our empathy with the libre graphics world. As a consequence, we got interested in copyright and embraced the sharing culture, informing and encouraging our authors to distribute their work for free. With five books published since 2008 we would like to share our experiences so far.

uk: вхід без авторизації

name: Plana, publishing illustration and comics with floss


uk: Комп'ютерні науки

description: I discuss revivalist trends in art with relationship to the hand-made and folk tradition, specifically in fiber arts. Innovative artists, having digital fluency, easily navigate networked communities and collaborate openly. By comparing pixels to patchwork, vectors to stitches, bitmaps to patterns, and layers to quilts, they investigate the overlap among a variety of disciplines.

uk: вхід без авторизації

name: The New Folk Tradition: Aesthetic and Community Resonance between Open Source Graphics and Fiber Arts


uk: Комп'ютерні науки

description: Jumping off of previous discussions about the barriers preventing professional designers from using F/LOSS graphics programs, this talk will present the Open Colour Standard. OCS is a project intended to add precise colour to the F/LOSS graphics workflow. It aims to make professional colour management a reality for F/LOSS graphics.

uk: вхід без авторизації

name: The Open Colour Standard: Physical colour for F/LOSS


cs: Matematika

de: Mathematik

fi: matematiikka

uk: Математика

en: Mathematics

fr: Mathématiques

da: Matematik

es: Matemáticas

nl: Wiskunde

de: Mathematik, Naturwissenschaften

uk: Математика, природничі науки

en: Mathematics, Natural Sciences

description: Aufgabe der Statistik ist es, Rückschlüsse aus Beobachtungen zu ziehen, die unter dem Einfluss des Zufalls enstanden sind. Diese Vorlesung gibt eine umfassende Einführung in die zugehörige mathematische Theorie. Behandelt werden u.a.: Hauptsatz der Mathematischen Statistik, Dichteschätzung, nichtparametrische Regressionsschätzung, Punktschätzverfahren, statistische Tests, Bereichsschätzverfahren.

uk: вхід без авторизації

name: Nichtparametrische Regression bei festem Design - Teil 1

Technische Universität Darmstadt

addressCountry: DE

addressLocality: Darmstadt

addressRegion: Hesse


Maximum-Likelihood-Schätzer

uk: Математика, природничі науки

uk: вхід без авторизації


Informationsungleichung von Cramer-Rao

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Gleichmäßig beste erwartungstreue Schätzer


Fundamentallemma von Neyman und Pearson

uk: Математика, природничі науки

uk: вхід без авторизації


Mathematische Statistik: Einführung

uk: Математика, природничі науки

uk: вхід без авторизації


Dichteschätzung

uk: Математика, природничі науки

uk: вхід без авторизації


Der x^2-Anpassungstest - Teil 2

uk: Математика, природничі науки

uk: вхід без авторизації


Der x^2-Anpassungstest - Teil 1

uk: Математика, природничі науки

uk: вхід без авторизації


Beweis von Satz von Stone

uk: Математика, природничі науки

uk: вхід без авторизації


Beweis von Satz 4.3

uk: Математика, природничі науки

uk: вхід без авторизації


Beweis von Satz 3.3

uk: Математика, природничі науки

uk: вхід без авторизації


Beweis von Satz 2.2

uk: Математика, природничі науки

uk: вхід без авторизації


Beweis des Neyman-Kriteriums

uk: Математика, природничі науки

uk: вхід без авторизації


Bereichsschätzungen

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Beispiele für Tests mit monotonen Dichtequotienten


uk: Математика, природничі науки

description: Auf Basis analytischer Sachverhalte entwickeln wir algorithmische Ideen für Verfahren auf Graphen. Daraus entstehen zunächst generische Verfahren, welche formal bezüglich ihrer Korrektheit und Laufzeit analysiert werden. Im Anschluss daran werden in jedem Kapitel Techniken zur Verbesserung und Beschleunigung vorgestellt. Abgerundet wird der Stoffplan durch zahlreiche Modellierungs- und Anwendungsbeispiele und der (optionalen) Implementierung eines Benchmarks verschiedener algorithmischer Varianten.

uk: вхід без авторизації

name: Neighborhood-Based Approaches - Local Search / Exact Neighborhoods


uk: Математика, природничі науки

uk: вхід без авторизації

name: Introduction - Generel Discussion of Algorithmic Problems


uk: Математика, природничі науки

uk: вхід без авторизації

name: Neighborhood-Based Approaches - Feature-based local search


uk: Математика, природничі науки

uk: вхід без авторизації

name: Neighborhood-Based Approaches - Population-Based Approaches


uk: Математика, природничі науки

uk: вхід без авторизації

name: Neighborhood-Based Approaches - Local Search with Side Constraints


uk: Математика, природничі науки

uk: вхід без авторизації

name: Neighborhood-Based Approaches - Exact Neighborhoods / Heuristic Local-Search Techniques / Simulated Annealing


uk: Математика, природничі науки

uk: вхід без авторизації

name: Descision-Based Approaches - Dynamic Programming / Greedy Algorithms


uk: Математика, природничі науки

uk: вхід без авторизації

name: Descision-Based Approaches - Branch-and-Bound


uk: Математика, природничі науки

uk: вхід без авторизації

name: Descision-Based Approaches - Descision Trees / Preprocessing / Cutting Strategies / Branch and Bound


uk: Математика, природничі науки

uk: вхід без авторизації

name: Descision-Based Approaches - Descision Trees / Branch and Bound / Constraint Programming


uk: Математика, природничі науки

uk: вхід без авторизації

name: Descision-Based Approaches - Constraint Programming / Dynamic Programming


Approximation Algorithms

uk: Математика, природничі науки

uk: вхід без авторизації


Shortest Paths III / Network Flows

uk: Математика, природничі науки

uk: вхід без авторизації


Shortest Paths II

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Optimal Trees and Branchings II / Shortest Paths I


Optimal Trees and Branchings II

uk: Математика, природничі науки

uk: вхід без авторизації


Optimal Trees and Branchings

uk: Математика, природничі науки

uk: вхід без авторизації


Network Flows VI

uk: Математика, природничі науки

uk: вхід без авторизації


Network Flows V

uk: Математика, природничі науки

uk: вхід без авторизації


Network Flows IV

uk: Математика, природничі науки

uk: вхід без авторизації


Network Flows III

uk: Математика, природничі науки

uk: вхід без авторизації


Network Flows II

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Minimum Cost Flows II / Matching and Assignment


Minimum Cost Flows

uk: Математика, природничі науки

uk: вхід без авторизації


Graph Scanning and Connectivity II

uk: Математика, природничі науки

uk: вхід без авторизації


Graph Scanning and Connectivity

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Basic Definitions and Graph Representations


uk: Математика, природничі науки

description: Die Vorlesung Statistik I für Human- und Sozialwissenschaftler gehört zum Pflichtprogramm des ersten Semesters in den Studiengängen Psychologie und Pädagogik an der TU Darmstadt. Sie stimmt inhaltlich weitgehend mit der dieses Semester vom gleichen Dozenten abgehaltenen Vorlesung Mathematik und Statistik für Biologen überein. In ihr wird eine Einführung in die Wahrscheinlichkeitstheorie und die Statistik gegeben, wobei der Schwerpunkt auf einer leicht verständlichen Präsentation der grundlegenden Ideen in diesem Bereich liegt.

uk: вхід без авторизації

name: 5.4 Statistische Testverfahren II und Gauß-Test


uk: Математика, природничі науки

uk: вхід без авторизації

name: 5.3 Statistische Testverfahren I und Gauß-Test


uk: Математика, природничі науки

uk: вхід без авторизації

name: Erwartungswert und Varianz, Konsistenz eines Punktschätzverfahren und zentraler Grenzwertsatz


Erwartungswert und Zufallvariable

uk: Математика, природничі науки

uk: вхід без авторизації


Erwartungswert

uk: Математика, природничі науки

uk: вхід без авторизації


Zufallsvariable und Unabhängigkeit

uk: Математика, природничі науки

uk: вхід без авторизації


Modelle für Wahrscheinlichkeiten

uk: Математика, природничі науки

uk: вхід без авторизації


Kapitel 4: Wahrscheinlichkeitstheorie

uk: Математика, природничі науки

uk: вхід без авторизації


3.4 Regressionsrechnung

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Комп'ютерні науки

description: The (eternally) imminent integration of GEGL into GIMP—or rather, fully basing GIMP on GEGL—holds great promise. Lossless editing and unlimited re-adjustment and reordering of image editing steps are only the beginning. However there is big gap between the nuts and bolts of the GEGL graph and nodes, and the world of GIMP users doing high-end image manipulation for artistic results. User interfaces bridge this gap and Peter Sikking, principal Interaction Architect at m+mi works, and lead Interaction Architect of GIMP, will outline in this talk the UI principles that can unlock the power of GEGL in a GIMP context.

uk: вхід без авторизації

name: A first outline for a UI for a fully GEGLed GIMP


Another year of Open Source Publishing

uk: Комп'ютерні науки

description: OSP (Open Source Publishing) is a multidisciplinary, multi-national design collective based in Brussels. Since 2006 they have been experimenting with Free Software for design. In this talk, OSP tours you at the speed of light through work done since LGM 2009.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Best practices for designing, releasing, maintaining and packaging open fonts. A review of dos and don’ts based on real world examples and community experiences. Various tips and tools for authors, designers and contributors to open font projects to Do The Right Thing in the complicated area of open fonts.

uk: вхід без авторизації

name: Best practices for designing - releasing - maintaining - packaging open fonts


Blender Foundation, past and future

uk: Комп'ютерні науки

description: Blender is the free open source 3D content creation suite, available for all major operating systems under the GNU General Public License. Ton Roosendaal presents work on Blender the past year, current status and plans for the future.

uk: вхід без авторизації


Coding pictures with Shoebot

uk: Комп'ютерні науки

description: Shoebot is a graphics robot with which you can create complex images and animations using a very simple syntax on top of the Python programming language. It is specifically aimed at designers and artists who want to incorporate code into their creations, but it also provides for a good educational framework for introducing code-based approaches, with a simple interface and quick image-based results.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: The Ghostscript team has a few on-going or soon-to-complete development efforts which would be of great interest to the free graphics community. We have done some major work with ICC-profiles which is about to be merged into trunk for release in August (hopefully.) We have also integrated freetype as a font-renderer, and made under-the-hood improvements in the form of clist and going towards multi-threaded rendering. In the embedded/small-memory-footprint application area, we have been working on mupdf. These are just a few highlights.

uk: вхід без авторизації

name: Color Management and other new developments in Ghostscript


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Content centric architecture and distributed versioning


uk: Комп'ютерні науки

description: Making the world a better place has been a powerful engine of ingenuity and has driven technological development from Claude Chappe’s signalling system to Samuel Morse’s telegraph, from Paul Otlet’s information indexes to Ted Nelson’s hyperspace. Information technology in general and the World Wide Web and its label Web 2.0 in particular tell a legend of empowering users and enabling participation.

uk: вхід без авторизації

name: Designing a Better Tomorrow: How design is informed by metaphors, images and associations of social progress


uk: Комп'ютерні науки

description: The Fedora Design Team is an Open Community consisting from people from all around the world collaborating on various projects, from desktop wallpapers to posters, icons, website and application mockups, CD/DVD art and more. Everything created by the team is licensed freely, according with Fedora’s foundations: Freedom, Friends, Features, First.

uk: вхід без авторизації

name: Designing with Free tools in an Open Community: experiences from the Fedora Design Team


Device Colour Management

uk: Комп'ютерні науки

description: Devices seldom agree about colours by default. RGB (Red/Green/Blue) colour spaces in digital or analog cameras are different from laptop and desktop monitors and those are different from inkjet printers, even if they do not only support a CMYK (Cyan/Magenta/Yellow/Key-Black) colour space. The talk gives an overview of how these diverging colours can be brought together by the configurable Oyranos Colour Management System on a system level. It will further discuss what is required by applications to make use of the provided ICC profile information.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Diffusion Curves are an exciting and flexible new primitive for creating images with smooth color transitions. However, the best method to display diffusion curves so far is to rasterize them, which is unsuitable for use with SVG for example. I will present the basic idea behind Diffusion Curves, an alternative interpretation and an approach to creating a purely vector based representation (discussion welcome).

uk: вхід без авторизації

name: Diffusion Curves in Inkscape vector drawings


uk: Комп'ютерні науки

description: State of the art digital photography workflow on Linux and how darktable finally makes it possible.

uk: вхід без авторизації

name: Digital photography workflow on Linux with darktable


uk: Комп'ютерні науки

description: Type is a tool. This talk aims to give an inspiring overview of excellence in the typographic arts, with a special emphasis on fonts and world-class book design using free software.

uk: вхід без авторизації

name: Elements of Typographic Freedom: Open Sources of Extraordinary Design


uk: Комп'ютерні науки

description: NodeBox 2 is an open-source application that generates visual output based on programming code, a node-based interface or natural language (i.e. English.) In the user interface you connect nodes (building blocks) together to create interesting visuals. Nodes can be opened to examine or edit the (Python) source code. AI techniques allow the system to evaluate written text and transform it into nodes using analogy and conceptual association.

uk: вхід без авторизації

name: Generative Node-based Design With NodeBox 2


uk: Комп'ютерні науки

description: LibreDWG is a library to handle files in the DWG format used by AutoCAD. I will present a general overview of the history of the project, explaining how a group of students at the University of São Paulo developed a new and relevant free software library (listed in the FSF High Priority Projects List) and how it became approved as an official GNU package.

uk: вхід без авторизації

name: GNU LibreDWG - a free software library to handle DWG files from AutoCAD


Graphic Design and the Wide Open Space

uk: Комп'ютерні науки

description: Graphic design as a discipline seems to be firmly focussed on print media, leaving designing for the screen to interaction and web designers. This is a shame. As we spend more time online, public space itself is becoming digital, and in this space the pluriformity of contemporary graphic design is sorely missed. In interface and web design, aesthetic decisions by a few major software developers have a disproportionate effect on the visual landscape.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: In 2009 I made a trip to New Zealand where I took about 15,000 photos. After I spent weeks selecting and processing the good shots and getting very positive feedback from my friends, I decided to try to make a book about my trip. I had already been using Scribus in the past, but not for anything beyond very simple one-page layouts. Trying to figure out how to do a whole book took me a while, not only working with (and on) the tools, but also reading a lot about design, typography and more esoteric stuff like colour management.

uk: вхід без авторизації

name: How I made a free New Zealand coffee-table book using lots of Free Software


Laidout and Desktop Publishing

uk: Комп'ютерні науки

description: Laidout is a desktop publishing program that I use primarily to make cartoon books. It can lay out images and gradients (including mesh gradients) onto booklets, as well as onto arbitrary polyhedral surfaces. Other novel features include controlled multiple image import, and image mesh warping. Being debugged currently are multicontact abilities. Discussion will also include experiences with various open source software for related tasks.

uk: вхід без авторизації


Multi-touch support in Ubuntu

uk: Комп'ютерні науки

description: A quick presentation about the current state of multi-touch support in Ubuntu, and the road map for the next release.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: This session will be a moderated panel discussion of some specific questions that relate to how the FOSS graphics suite can or should react to the RIA movement, which is largely non-free. In addition to Picnik and the other well-known services, Google Docs has now added a Drawing app, so RIA isn’t going away.

uk: вхід без авторизації

name: Open Source Graphics and Web Services: A panel discussion


uk: Комп'ютерні науки

description: This presentation invites developers to help create a suite of open source software to create and modify clothing patterns in open data formats to match an individual’s body measurement and generate customized patterns as printable files. Current applications are proprietary, do not interoperate, and are expensive. An open source solution would enable individual and small label designers to create and provide custom sized patterns without purchasing high-cost proprietary software.

uk: вхід без авторизації

name: Open Source project to enable fashion design using open data formats


Phatch

uk: Комп'ютерні науки

description: Phatch is a user friendly, cross-platform Photo Batch Processor and EXIF Renamer with a nice graphical user interface. Phatch handles all popular image formats and can duplicate (sub)folder hierarchies. It can batch resize, rotate, apply shadows, perspective, rounded corners and many more actions – in minutes instead of the hours or days needed to do so manually.

uk: вхід без авторизації


PureDyne

uk: Комп'ютерні науки

description: Puredyne is the USB-bootable GNU/Linux operating system for creative media. It is a live distribution, you don’t need to install anything – simply boot your computer using a USB key or CD/DVD and you’re ready to start using software such as Pure Data, Supercollider, Icecast, Csound, Fluxus, Processing, Arduino, Gimp, Inkscape and much more.

uk: вхід без авторизації


Scribus

uk: Комп'ютерні науки

description: Scribus is an Open Source program that brings award-winning professional page layout to Linux/UNIX, Mac OS X, OS/2 Warp 4/eComStation and Windows desktops with a combination of “press-ready” output and new approaches to page layout. Underneath the modern and user friendly interface, Scribus supports professional publishing features, such as CMYK color, separations, Spot Colors, ICC color management and versatile PDF creation.

uk: вхід без авторизації


sK1 Project: Past, Present and Future

uk: Комп'ютерні науки

description: The project was started in 2003 as a Sketch fork. Since that time sK1 became an awardwinning Open Source application and supports a lot of unique and professional publishing features. This year is a serious milestone in project development – global refactoring, multiplatform versions etc.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Batch Commander is a tool that provides a graphical interface for styling (La)TeX documents. While the plaintext-based nature of TeX is ideal for automated typesetting, Batch Commander provides a GUI for editing document styles visually, instead of manually editing style files and recompiling. A quick previewing system and support for extensions make Batch Commander worth a look for anyone using TeX, LaTeX or ConTeXt for their own work.

uk: вхід без авторизації

name: Styling TeX documents with Batch Commander


SVG - News and Plans

uk: Комп'ютерні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

description: The Rural Design Collective in Port Orford, Oregon, is a not-for-profit professional mentoring program with a local focus designed to help motivated, creative people begin an independent career on the Internet. They learn to work remotely using collaborative tools and social-networking sites, and are required to meet production deadlines and interact with their clients one-on-one either using online communication tools or by conducting on-site meetings. The program is focused on teaching and using open source technologies.

uk: вхід без авторизації

name: The Rural Design Collective Summer Mentoring Program


uk: Комп'ютерні науки

description: Artists use UpStage to collaborate in real-time on live performances for an online audience, using the web interface to manipulate graphics, animations, text, text2speech, audio, web cams and drawing, creating live performances that are accessible to anyone with a standard browser and internet connection. The application, which is open source and written in Python, sits on a server so there is no need for artists or audience to download or install anything.

uk: вхід без авторизації

name: UpStage - an open source web-based platform for cyberformance


Welcome to LGM 2010

uk: Комп'ютерні науки

uk: вхід без авторизації


Writing GIMP scripts and plugins

uk: Комп'ютерні науки

description: Much of the power of GIMP comes from its plug-in architecture. Most of the functions you use in GIMP, including everything in the Filters menu, are implemented as plug-ins. Happily, writing GIMP plug-ins is easy. This talk will show you how to write new plug-ins or extend existing ones in two languages: Script-fu and Python

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Among free software graphics application, Krita is unique in that its painting system is plugin-based: all Krita brush engines are plugins. Starting with the sumi-e hairy brush engine I worked on during the 2008 Google Summer of Code, I continued writing over half a dozen experimental, funny and useful brush engine for my Master’s Thesis at the VŠBTechnical University of Ostrava. This presentation will start with a live demonstration of these brush engines. The second part will be more technical: I will give an introduction into the art of writing brush engine plugins for Krita. It’s easy and fun, not difficult at all!

uk: вхід без авторизації

name: Writing brush engines for fun and profit!


uk: Комп'ютерні науки

description: Open Source plays an increasingly important role in arts and design through Web applications and open licenses. The Networked Media design programme of the Piet Zwart Institute has, for years, employed Open Source more radically for all course work, on servers and clients, with a focus on the command line, coding and FLOSS philosophy to foster rethinking of media instead of off-the-shelf design.

uk: вхід без авторизації

name: How to Run an Art School on Free and Open Source Software


uk: Комп'ютерні науки

description: This talk will cover the issues of bringing live interpretive performance back into electronic music and multimedia performance culture. Issues of technology obsolesce, interface, types of users, hardware, and historical cultures patterns will be discussed. Ways the open source community can help build tools that will be useful to the video or music artists interested in interpretive performance of works will be suggested.

uk: вхід без авторизації

name: Baroque Dreams Live Multimedia Performance Interpretive Culture and Open Source Software


uk: Комп'ютерні науки

description: In the past, applying a free software development style to web applications blocked development on the Open Clip Art Library. The project has nearly joined the #FAIL list multiple times. Since web sites are centralized pieces of software running continuously, there is a need for secure access to the live code. This forces a division of managing a running website, merging software changes from developers, and keeping development on the software progressing healthily. To complicate matters, a site like Open Clip Art Library has an active base of librarians and artists uploading and editing new clipart. The new Aiki Framework aims to solve all these issues.

uk: вхід без авторизації

name: Joining Spirits with Aiki Framework: The New Web Engine for Open Clip Art Library


Icon Workflows with Inkscape

uk: Комп'ютерні науки

description: Learn how to worry less about the file system and more about your artwork in this overview of Inkscape workflows. Various details of the workflow and tools are discussed with specific examples from projects including, but not limited to, Firefox, GNOME and Moblin.

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Introduction - Excerpt

de: Chemie

fi: kemia

uk: Хімія

en: Chemistry

fr: Chimie

da: Kemi

es: Química

nl: Scheikunde

uk: Математика, природничі науки

description: This course covers topics such as bonding and structures, acids and bases, organic molecules and functional groups, alkanes, stereochemistry, organic reactions, alkyl halides and nucleophilic substitution, alkyl halides and elimination reactions, and other various topics.

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University of California Irvine (UCI)

addressCountry: US

addressLocality: Irvine

addressRegion: California


Hydrocarbons, Alcohols, Amines

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Seit dem Aufkeimen dieser Symbiose aus Literatur und bildender Kunst zu einer neuen Erzählform wurde das Medium Comic vielerorts immer wieder in die Nische Kinder, Pubertierender und Trash gedrängt. Durch diese Position haben sich auf der einen Seite im Verlagswesen nur wenige Publikationskanäle mit einer schmal gefächerten Genrevielfalt und auf der anderen eine ausgeprägte Amateur-, Fanzine- und Undergroundkultur gebildet. Das Web erlaubte für diese Künstler eine verlagsunabhängige Veröffentlichung und Experimente mit der elektronischen Form selbst. So hat das Web in erster Linie die Diversität und Möglichkeiten von Comics im Allgemeinen stark erweitert. Desweiteren hat sich gezeigt, dass durch die technischen Grundlagen und Anwendungen, insbesondere des Web 2.0, ganz neue Leserkreise erschlossen werden und Comics langsam aus ihrem Nischendasein als eine natürliche Form der Narration durch Bild und Text genutzt und akzeptiert werden.

uk: вхід без авторизації

name: Von LOLcats bis Eisner-Award: wie das Internet die Wahrnehmung des Comics beeinflusst


Openleaks

uk: Комп'ютерні науки

uk: вхід без авторизації


Der Widerstand gegen S21 im Netz

uk: Комп'ютерні науки

description: Auf lokaler Ebene formierte sich im vergangenen Jahr in Stuttgart der Widerstand gegen den Neubau des Bahnhofes. Dieses Panel will die Bedeutung von sozialen Medien bei der Mobilisierung und Vernetzung des Widerstandes reflektieren.

uk: вхід без авторизації


Talent Imitates, Genius Steals

uk: Комп'ютерні науки

description: Apple, Star Wars, Girl Talk, Facebook, open source, 4Chan, memes, and Karl-Theodor zu Guttenberg. We are innately born to imitate others. By copying adults in their first year babies learn a vast array of skills ranging from language to social interaction. Copying is how we learn. Artists, designers, writers, coders, and ultimately all makers, take copying a step further through the exploration of their own ideas built upon the semantic foundations of others. They create remixes. They create mashups. They create new cultures. As we increasingly rely on digital, and computing becomes more ubiquitous, our lives will be more remixed, more mashed-up, and more copied. The consequence being: doing instead of saying, sharing instead of coveting, forgiving instead of asking for permission. A natural evolution in human culture because, as author William Gibson stated, "The remix is the very nature of digital."

uk: вхід без авторизації