Download or read book Multidimensional Processing of Video Signals written by Giovanni L. Sicuranza and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: A color time-varying image can be described as a three-dimensional vector (representing the colors in an appropriate color space) defined on a three-dimensional spatiotemporal space. In conventional analog television a one-dimensional signal suitable for transmission over a communication channel is obtained by sampling the scene in the vertical and tem poral directions and by frequency-multiplexing the luminance and chrominance informa tion. In digital processing and transmission systems, sampling is applied in the horizontal direction, too, on a signal which has been already scanned in the vertical and temporal directions or directly in three dimensions when using some solid-state sensor. As a conse quence, in recent years it has been considered quite natural to assess the potential advan tages arising from an entire multidimensional approach to the processing of video signals. As a simple but significant example, a composite color video signal, such as the conven tional PAL or NTSC signal, possesses a three-dimensional spectrum which, by using suitable three-dimensional filters, permits horizontal sampling at a rate which is less than that re quired for correctly sampling the equivalent one-dimensional signal. More recently it has been widely recognized that the improvement of the picture quality in current and advanced television systems requires well-chosen signal processing algorithms which are multidimen sional in nature within the demanding constraints of a real-time implementation.
Download or read book Signal Processing of HDTV III written by Hiroshi Yasuda and published by Elsevier Publishing Company. This book was released on 1992 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: The HDTV workshops were established with the aim of aiding definition and fostering the introduction of HDTV. Their fundamental principle is the separation of the standardisation process from the technological development, with the workshops concentrating mainly on the latter. Over the past few years important steps towards actual implementation of HDTV have been made in the major countries. HDTV is now considered to be a strategic piece of applied research in virtually all countries of the world and in many environments there is mounting pressure to start up service and equipment manufacturing. The papers presented in this volume constitute a key contribution to the establishment of this giant step towards a fully fledged information society. Due to the extensive length of the contents, only the number of papers presented per session is listed below.
Download or read book 3D TV System with Depth Image Based Rendering written by Ce Zhu and published by Springer Science & Business Media. This book was released on 2012-08-15 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Riding on the success of 3D cinema blockbusters and advances in stereoscopic display technology, 3D video applications have gathered momentum in recent years. 3D-TV System with Depth-Image-Based Rendering: Architectures, Techniques and Challenges surveys depth-image-based 3D-TV systems, which are expected to be put into applications in the near future. Depth-image-based rendering (DIBR) significantly enhances the 3D visual experience compared to stereoscopic systems currently in use. DIBR techniques make it possible to generate additional viewpoints using 3D warping techniques to adjust the perceived depth of stereoscopic videos and provide for auto-stereoscopic displays that do not require glasses for viewing the 3D image. The material includes a technical review and literature survey of components and complete systems, solutions for technical issues, and implementation of prototypes. The book is organized into four sections: System Overview, Content Generation, Data Compression and Transmission, and 3D Visualization and Quality Assessment. This book will benefit researchers, developers, engineers, and innovators, as well as advanced undergraduate and graduate students working in relevant areas.
Download or read book HDTV Proceedings for written by and published by . This book was released on 1991 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Discrete Cosine Transform written by K. Ramamohan Rao and published by Academic Press. This book was released on 2014-06-28 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive treatment of the theoretical aspects of the discrete cosine transform (DCT), which is being recommended by various standards organizations, such as the CCITT, ISO etc., as the primary compression tool in digital image coding. The main purpose of the book is to provide a complete source for the user of this signal processing tool, where both the basics and the applications are detailed. An extensive bibliography covers both the theory and applications of the DCT. The novice will find the book useful in its self-contained treatment of the theory of the DCT, the detailed description of various algorithms supported by computer programs and the range of possible applications, including codecs used for teleconferencing, videophone, progressive image transmission, and broadcast TV. The more advanced user will appreciate the extensive references. Tables describing ASIC VLSI chips for implementing DCT, and motion estimation and details on image compression boards are also provided.
Download or read book Issues in Advanced Television Technology written by S. Merrill Weiss and published by Taylor & Francis. This book was released on 2017-09-08 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawn from the pages of his popular ¦Advanced Television¦ column in TV Technology magazine, Issues in Advanced Television Technology collects the new television writings of technical author S. Merrill Weiss. Noted for his relaxed, conversational style and easily understood explanations, Weiss leads the reader on an enjoyable trip through the latest developments, making highly complex subjects accessible to those with all levels of experience. His material is of value to business managers making strategic decisions, technical managers forming implementation choices, as well as system designers and operators preparing for future work assignments. Included in the discussion are the interests of broadcasting, cable, wireless cable, telcos, DBS, and packaged media. Covering the broad range of new technologies with a depth not achieved elsewhere short of textbooks, Weiss introduces subjects such as digital video compression, transmission of digital signals, audio compression, adaptive equalizers, packetization, transport and program streams, multiplexing, MPEG-2, serial digital jitter, storage and servers, data broadcasting, and the motivations of the players in the media of the future. Merill's articles are collected by many, but early back issues are no longer available. Now, get all the articles in one place, organized by topic, updated and indexed. Catch up on what you've missed! Take advantage of the easy access. Increase your knowledge. Prepare for your future. Let Issues in Advanced Television Technology take you on an exploration of the marvels of the next generation of video technology. S Merrill Weiss is an award-winning consultant in electronic media technology, technology management, and management. He has nearly three decades of personal experience developing and implementing new television technologies, participating in the writing of standards, and generally thinking about how to move the industry forward. Through his regular monthly series of articles, and now through this, his second book, he shares his understanding of where things are going.
Download or read book Audio Signal Processing and Coding written by Andreas Spanias and published by John Wiley & Sons. This book was released on 2006-09-11 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: An in-depth treatment of algorithms and standards for perceptual coding of high-fidelity audio, this self-contained reference surveys and addresses all aspects of the field. Coverage includes signal processing and perceptual (psychoacoustic) fundamentals, details on relevant research and signal models, details on standardization and applications, and details on performance measures and perceptual measurement systems. It includes a comprehensive bibliography with over 600 references, computer exercises, and MATLAB-based projects for use in EE multimedia, computer science, and DSP courses. An ftp site containing supplementary material such as wave files, MATLAB programs and workspaces for the students to solve some of the numerical problems and computer exercises in the book can be found at ftp://ftp.wiley.com/public/sci_tech_med/audio_signal
Download or read book Advanced Signal Processing Handbook written by Stergios Stergiopoulos and published by CRC Press. This book was released on 2000-12-21 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in digital signal processing algorithms and computer technology have combined to produce real-time systems with capabilities far beyond those of just few years ago. Nonlinear, adaptive methods for signal processing have emerged to provide better array gain performance, however, they lack the robustness of conventional algorithms. The chall
Download or read book Proceedings IWISP 96 4 7 November 1996 Manchester UK written by Basil G. Mertzios and published by Elsevier. This book was released on 1996-11-08 with total page 729 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this volume focus on the most modern and critical aspects of Image and Signal Processing and related areas that have a significant impact in our society. The papers may be categorized in the following four major parts. Coding and Compression (image coding, image subband, wavelet coding and representation, video coding, motion estimation and multimedia); Image Processing and Pattern Recognition (image analysis, edge detection, segmentation, image enhancement and restoration, adaptive systems, colour processing, pattern and object recognition and classification); Fast Processing Techniques (computational methods, VLSI DSP architectures); Theory and Applications (identificiation and modelling, multirate filter banks, wavelets in image and signal processing, biomedical and industrial applications). The authors of these exceptionally high-quality papers form an interesting group, originating from the five continents, representing 33 countries.
Download or read book Handbook of Emerging Communications Technologies written by Rafael Osso and published by CRC Press. This book was released on 2018-10-08 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Communication technologies change the way we live our lives-the ways we communicate and share information, the news, and our entertainment. The new millennium promises to bring some of the most volatile activity in the history of communications, as we continue to be bombarded by new standards and technologies. The near frenzy of corporate mergers and acquisitions accelerates technological development and can provide hints of what is to come. With the rapid appearance of new protocols, standards, and tools, it becomes increasingly difficult -and increasingly important-for communications professionals to remain up-to-date on new and emerging technologies. The Handbook of Emerging Communications Technologies: The Next Decade fills this gap. Until now, information on many of its topics, such as Multiprotocol over ATM, IP Multicasting, and RSVP, existed only as fragmented articles on the Internet or as complex feature specifications. In this landmark volume, 18 leading authorities each tackle one of the cutting edge technologies destined to shape the future. Each chapter Describes a technology and any standards on which it is based Discusses its impact on the communications field Forecasts its future direction Developed primarily for telecommunications specialists network managers, developers, and analysts, the Handbook of Emerging Communications Technologies: The Next Decade, offers the opportunity to acquire a deeper understanding of future technologies necessary to remaining current, and serves as a valuable reference guide for corporate executives, planners, and information managers-anyone seeking general knowledge about where the communications industry is heading.
Download or read book Public Policy Implications of Advanced Television Systems written by and published by . This book was released on 1989 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conference Record written by and published by . This book was released on 1992 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Signal Processing of HDTV V written by L. Stenger and published by Elsevier. This book was released on 2014-06-28 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a world at the eve of digital television by satellite and cable, this publication provides a state-of-the-art exploration of the latest developments in HDTV technology. It highlights the technologies needed to launch HDTV from demonstration and trial status to that of a complete product and service. It also contributes towards the provision of the knowledge base required for the planning and management of the spectrum across the continents.Papers are sourced from a wide range of international experts in the field, including those from Canada, where, according to L. Chiariglione, ... An incredibly bold gamble, the progressive introduction of HDTV service on the [Canadian] terrestrial distribution network, additional to the existing TV service, has been proven to work and steps have been taken towards the full technical specification of the complete system. This publication aims to have the dream of interactive television take a leap forward into reality.
Download or read book Signal Processing for Multimedia written by Jim Byrnes and published by IOS Press. This book was released on 1999 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover success in global business today with the most strategic approach to international business topics and unique coverage not found in other books. Written by renowned international instructor and author Mike Peng, GLOBAL BUSINESS is the first truly global business book to answer the big question, "What determines the success and failure of firms around the globe?" This edition blends both an institutional-based view and resource-based view throughout every chapter for an unparalleled continuity in the learning process. The book combines an inviting, conversational style with the latest research and examples throughout every chapter. A comprehensive set of cases from Mike Peng and other respected international experts examine how companies throughout the world have expanded globally. All-new video cases, world maps, and unique global debate sections help readers view business challenges from a truly global perspective. Available with InfoTrac Student Collections http://gocengage.com/infotrac.
Download or read book Progress in Wavelet Analysis and Applications written by Yves Meyer and published by Atlantica Séguier Frontières. This book was released on 1993 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FCC Record written by United States. Federal Communications Commission and published by . This book was released on 2001 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report written by United States. Federal Communications Commission and published by . This book was released on 1989 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
