Download or read book Television Digest with Consumer Electronics written by and published by . This book was released on 1990-07 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Weekly Television Digest with Consumer Electronics written by and published by . This book was released on 1984 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalog of Copyright Entries written by Library of Congress. Copyright Office and published by . This book was released on 1971 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Copyrighting Culture written by Ronald V. Bettig and published by Routledge. This book was released on 2018-10-08 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Launching into a complete analysis of copyright law in our capitalistic and hegemonistic political system, Ronald Bettig uncovers the power of the wealthy few to expand their fortunes through the ownership and manipulation of intellectual property. Beginning with a critical interpretation of copyright history in the United States, Bettig goes on to explore such crucial issues as the videocassette recorder and the control of copyrights, the invention of cable television and the first challenge to the filmed entertainment copyright system, the politics and economics of intellectual property as seen from both the neoclassical economists and the radical political economists points of view, and methods of resisting existing laws. }Launching into a complete analysis of copyright law in our capitalistic and hegemonistic political system, Ronald Bettig uncovers the power of the wealthy few to expand their fortunes through the ownership and manipulation of intellectual property. Beginning with a critical interpretation of copyright history in the United States, Bettig goes on to explore such crucial issues as the videocassette recorder and the control of copyrights, the invention of cable television and the first challenge to the filmed entertainment copyright system, the politics and economics of intellectual property as seen from both the neoclassical economists and the radical political economists points of view, and methods of resisting existing laws.Beautifully written and well argued, this book provides a long, clear look at how capitalism and capitalists seize and control culture through the ownership of copyrights, thus perpetuating their own ideologies and economic superiority. }
Download or read book Video Error Concealment Techniques for Multi Broadcast Reception of Digital TV written by Tobias Tröger and published by Cuvillier Verlag. This book was released on 2012-10-02 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract The transmission of digital TV signals to mobile receivers is often error-prone. As most TV broadcasting techniques provide only moderate error robustness, horizontal lines of consecutive image blocks are lost during decoding of the received video signals. In order to ensure high viewing experiences, these lost slices have to be filled by error concealment techniques. However, the reconstruction qualities of classical approaches which exploit spatial, temporal, or spatio-temporal signal correlations are not convincing yet. In the future, mobile TV receivers will support different broadcasting techniques in parallel. As a result, an erroneous high-resolution video signal and a correctly received low-resolution video signal, both representing the same TV service, will often be available. Focusing on the outlined scenario for multi-broadcast reception of digital TV signals, this thesis introduces the novel category of inter-sequence error concealment algorithms. The basic idea is to fill lost slices of the high-resolution video signal by the interpolated low-resolution video signal. Since the images of this reference signal are often cropped and delayed, robust spatio-temporal image alignment is crucial. By including a pixel-based or a feature-based alignment scheme, the proposed concealment algorithms provide excellent visual qualities and outstanding reconstruction qualities of up to 41 dB PSNR. Classical concealment techniques are outperformed by up to 15 dB PSNR. To further enhance the reconstruction quality, several extensions are introduced. First, the alignment robustness and the interpolation quality are increased. Subsequently, a classical temporal approach is incorporated as an alternative concealment mode to cope with low image qualities of the reference signal. Novel aspects include robust mode selection, enhanced motion estimation, and the reconstruction of the displaced frame differences from the reference signal. As a last extension, spatial refinement tackles blurring of concealed image blocks. Missing spectral components are recovered in a frequency selective way based on approximation and extrapolation principles. By combining all relevant extensions, the PSNR gain adds up to 20 dB with respect to classical concealment. Finally, inter-sequence error concealment is adapted to multi-broadcast reception of two erroneous high-resolution video signals. While spatial alignment can be omitted, classical concealment of blocks, being lost in both video signals, and drift compensation in predictively-coded frames are novel aspects. Again, high visual qualities are obtained and classical concealment is outperformed by up to 15 dB PSNR. Zusammenfassung Der Empfang digitaler Fernsehsignale mit mobilen Endgeräten wird meist durch Übertragungsfehler gestört. Da viele der eingesetzten Übertragungsstandards nur unzureichende Korrekturmechanismen bieten, können bei der Decodierung der empfangenen Videosignale Blockzeilenverluste auftreten. Um die Verlustgebiete zu verschleiern, werden üblicherweise zeitliche, örtliche oder zeitlich-örtliche Signalkorrelationen ausgenutzt. Die dabei erzielte Rekonstruktionsqualität ist jedoch häufig nicht zufriedenstellend. Zukünftig werden mobile Fernsehempfänger mehrere Übertragungsstandards parallel unterstützen. Durch den Einsatz dieser Mehrfachempfänger ist jedes Fernsehprogramm typischerweise in Form eines gestörten, hochauflösenden Videosignals und eines ungestörten, niedrigauflösenden Videosignals verfügbar. Ausgehend vom Mehrfachempfang digitaler Fernsehsignale wird in dieser Arbeit eine neue Gruppe von Verfahren zur Fehlerverschleierung beschrieben. Die grundlegende Idee dieser Ansätze besteht darin, verlorene Bildblöcke des hochauflösenden Videosignals durch Blöcke des interpolierten niedrigauflösenden Referenzsignals zu ersetzen. Da das Referenzsignal häufig nur Bildausschnitte zeigt und zudem meist zeitverzögert eintrifft, ist die korrekte Bestimmung der örtlichen Abbildungsparameter und des zeitlichen Versatzes ausschlaggebend für eine hochqualitative Verschleierung. Durch den Einsatz bildbasierter oder merkmalsbasierter Schätzverfahren werden eine exzellente visuelle Bildqualität und eine außergewöhnlich hohe Rekonstruktionsqualität erzielt. Der Spitzensignal-Rauschabstand beträgt bis zu 41 dB. Herkömmliche Verfahren werden um bis 15 dB übertroffen. Um die Rekonstruktionsqualität weiter zu erhöhen werden zahlreiche Erweiterungen der beschriebenen Verschleierungsansätze vorgeschlagen. Zuerst werden die Zuverlässigkeit der Parameterschätzung und die Interpolationsqualität verbessert. Danach wird ein herkömmliches zeitliches Verschleierungsverfahren integriert, um eine niedrige Bildqualität des Referenzsignals zu kompensieren. Neue Aspekte sind dabei die robuste Wahl des besseren Verschleierungsmodus, eine verbesserte Bewegungsschätzung und die Rekonstruktion des Prädiktionsfehlers unter Verwendung des Referenzsignals. Zuletzt wird die Bildschärfe bereits verschleierter Blöcke erhöht. Dazu werden fehlende Spektralanteile basierend auf frequenzselektiven Approximations- oder Extrapolationsansätzen wiederhergestellt. Durch die Kombination aller relevanten Erweiterungen wird die Rekonstruktionsqualität herkömmlicher Verfahren um bis zu 20 dB übertroffen. Abschließend werden die beschriebenen Fehlerverschleierungsverfahren an ein Szenario für den Mehrfachempfang digitaler Fernsehsignale angepasst, bei dem zwei fehlerhafte hochauflösende Videosignale verfügbar sind. Während die Schätzung der örtlichen Abbildungsparameter entfällt, müssen Bildblöcke, die in keinem der beiden Videosignale korrekt empfangen wurden, durch herkömmliche Verfahren verschleiert werden. Als weitere Neuerung wird ein Verfahren zur Kompensation des Drifteffekts in prädiktiv codierten Bildern vorgeschlagen. Auch bei diesem Empfangsszenario wird eine hohe visuelle Bildqualität erzielt und die Rekonstruktionsqualität herkömmlicher Verfahren um bis zu 15 dB übertroffen.
Download or read book They Create Worlds written by Alexander Smith and published by CRC Press. This book was released on 2019-11-19 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: They Create Worlds: The Story of the People and Companies That Shaped the Video Game Industry, Vol. 1 is the first in a three-volume set that provides an in-depth analysis of the creation and evolution of the video game industry. Beginning with the advent of computers in the mid-20th century, Alexander Smith’s text comprehensively highlights and examines individuals, companies, and market forces that have shaped the development of the video game industry around the world. Volume one, places an emphasis on the emerging ideas, concepts, and games developed from the commencement of the budding video game art form in the 1950s and 1960s through the first commercial activity in the 1970s and early 1980s. They Create Worlds aims to build a new foundation upon which future scholars and the video game industry itself can chart new paths. Key Features: The most in-depth examination of the video game industry ever written, They Create Worlds charts the technological breakthroughs, design decisions, and market forces in the United States, Europe, and East Asia that birthed a $100 billion industry. The books derive their information from rare primary sources such as little-studied trade publications, personal papers collections, and oral history interviews with designers and executives, many of whom have never told their stories before. Spread over three volumes, They Create Worlds focuses on the creative designers, shrewd marketers, and innovative companies that have shaped video games from their earliest days as a novelty attraction to their current status as the most important entertainment medium of the 21st Century. The books examine the formation of the video game industry in a clear narrative style that will make them useful as teaching aids in classes on the history of game design and economics, but they are not being written specifically as instructional books and can be enjoyed by anyone with a passion for video game history.
Download or read book Beyond Prime Time written by Amanda Lotz and published by Routledge. This book was released on 2010-04-02 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beyond Prime Time brings together established television scholars writing new chapters in their areas of expertise that reconsider how programming forms other than prime-time series have been affected by the wide-ranging industrial changes instituted over the past twenty years. The chapters explore the relationship between textual and industrial changes in particular forms such as news, talk, sports, soap operas, syndication, children’s programming, made-for-television movies, public broadcasting, and local programming.
Download or read book Communication Serials written by and published by . This book was released on 1993 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international guide to periodicals in communication, popular culture, and the performing arts.
Download or read book Catalogue of Title entries of Books and Other Articles Entered in the Office of the Librarian of Congress at Washington Under the Copyright Law Wherein the Copyright Has Been Completed by the Deposit of Two Copies in the Office written by Library of Congress. Copyright Office and published by . This book was released on 1957 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Digital Video Distribution in Broadband Television Mobile and Converged Networks written by Sanjoy Paul and published by John Wiley & Sons. This book was released on 2011-06-20 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique treatment of digital video distribution technology in a business context, Digital Video Distribution in Broadband, Television, Mobile and Converged Networks explores a range of diverse topics within the field through a combination of theory and practice to provide the best possible insight and exposure. The theoretical foundations inside assist a fuller understanding of the technologies used in practice, while real-world examples are correspondingly used to emphasize the applicability of theory in the commercial world. Fully illustrated throughout to help explain the fundamental concepts of digital media distribution, Digital Video Distribution in Broadband, Television, Mobile and Converged Networks is divided into three major parts starting initially with the basic industry trends that have been driving the adoption of video and making its distribution over the Internet an economically viable solution. This is followed with detail descriptions of challenges and solutions in distributing video in ‘open’ networks such as the Internet. The final part focuses on the challenges and solutions for distributing video in ‘closed’ networks such as the managed network of Telcos. Provides an A to Z of digital video distribution featuring technology, business, research, products and case studies. Features research topics exploring P2P Streaming, Digital Video Distribution over Disruption-Tolerant Networks and Scalable Video on Demand. Includes real world product descriptions on Transcoders, such as Rhozet, and IPTV Quality of Service Monitoring product, such as Ineoquest.
Download or read book Catalog of Copyright Entries Third Series written by Library of Congress. Copyright Office and published by . This book was released on 1969 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: The record of each copyright registration listed in the Catalog includes a description of the work copyrighted and data relating to the copyright claim (the name of the copyright claimant as given in the application for registration, the copyright date, the copyright registration number, etc.).
Download or read book Electronic Media Management Revised written by Peter Pringle and published by Taylor & Francis. This book was released on 2013-06-26 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fifth edition of a classic text features important updates that reflect the enormous changes that have taken place in recent years - the Internet as an important information transmission format that is here to stay and convergence among media. This edition features thorough discussions on the Internet and convergence, as well as reflects the latest information on broadcast and cable regulations and policies. It also includes a fresh batch of case studies, and study questions. As in previous editions, this book also covers management theory, audience analysis, broadcast promotion, and marketing.
Download or read book Digital TV Over Broadband written by Joan Van Tassel and published by CRC Press. This book was released on 2013-10-08 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital TV Over Broadband: Harvesting Bandwith offers a clear overview of how technological developments are revolutionizing television. It details the recent shift in focus from HDTV to a more broadly defined DTV and to the increasing importance of webcasting for interactive television. Digital Television examines the recent industry toward a combination of digital services, including the use of the new bandwidth for additional channels of programming, as well as some high definition television. The book discusses the increasingly rapid convergence of telecommunications, television and computers and the important role of the web in the future of interactive programming. This new edition not only covers the new technology, but also demonstrates practical uses of the technology in business models.
Download or read book Communication Technology Update written by August E. Grant and published by Elsevier. This book was released on 2014-05-16 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Communication Technology Update, Third Edition provides the latest information on as many communication technologies as possible, using as many specific statistics on market share, units sold, etc., as possible to allow comparison among the technologies. This book is designed to help make sense of the spectrum of communication technologies. The text explores the widest possible range of technologies, from broadcast to telephony and from wired to wireless. In discussing each technology, this book will not only deal with the hardware of the technology, but also with the software, organizational structure, political and economic influences, and individual users of the technologies. Major developments in each of these areas are presented for each technology, along with background information to help explain the major factors in the evolution of the technology. The first chapter begins by defining communication technology and introducing the ""umbrella perspective"" used to present and analyze each technology. Following this discussion, an overview of the remainder of the book is presented. This book targets two groups of users. One of which is the group of communication professionals who have a desire to keep up with the latest developments both within and adjacent to their particular fields. Second is the group of students who are studying communication technology and need information that is more current than that provided by a textbook and more comprehensive than that found in trade magazines.
Download or read book High Definition Television written by Philip J. Cianci and published by McFarland. This book was released on 2014-01-10 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 40-year history of high definition television technology is traced from initial studies in Japan, through its development in Europe, and then to the United States, where the first all-digital systems were implemented. Details are provided about advances in HDTV technology in Australia and Japan, Europe's introduction of HDTV, Brazil's innovative use of MPEG-4 and China's terrestrial standard. The impact of HDTV on broadcast facility conversion and the influx of computer systems and information technology are described, as well as the contributions of the first entrepreneurial HD videographers and engineers. This thoroughly researched volume highlights several of the landmark high-definition broadcasts from 1988 onward, includes input gathered from more than 50 international participants, and concludes with the rollout of consumer HDTV services throughout the world.
Download or read book Television Cable Factbook written by and published by . This book was released on 1992 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Directory of Business Information Resources written by Grey House Publishing and published by Grey House Publishing. This book was released on 2002 with total page 2532 pages. Available in PDF, EPUB and Kindle. Book excerpt: With 100% verification, over 1,000 new listings and more than 12,000 updates, this 2002 edition of The Directory of Business Information Resources is the most up-to-date source for contacts in over 98 business areas -- from advertising and agriculture to utilities and wholesalers. This carefully researched volume details: the Associations representing each industry; the Newsletters that keep members current; the Magazines and Journals that are important to the trade, the Conventions that are "must attends, " Databases, Directories and Industry Web Sites that provide access to must-have marketing resources. Includes contact names, phone & fax numbers, web sites and e-mail addresses. This one-volume resource is a gold mine of information and would be a welcome addition to any reference collection.
