Multimedia ‘99 PDF Download

Author: N. Correia
Publisher: Springer Science & Business Media
ISBN: 370916771X
Category : Computers
Languages : en
Pages : 232

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Book Description
Multimedia '99 covers technological and scientific areas of media production, processing and delivery. 24 contributions from research laboratories and universities worldwide give a broad perspective on multimedia research with a special focus on media convergence. The topics treated in this volume: image and sound content analysis and processing, paradigms and metaphors for multimedia authoring and display, applications such as education or entertainment, and multimedia content authentication and security.

Author: Hans W. Barz
Publisher: John Wiley & Sons
ISBN: 111909013X
Category : Technology & Engineering
Languages : en
Pages : 420

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Book Description
The transportation of multimedia over the network requires timely and errorless transmission much more strictly than other data. This had led to special protocols and to special treatment in multimedia applications (telephony, IP-TV, streaming) to overcome network issues. This book begins with an overview of the vast market combined with the user’s expectations. The base mechanisms of the audio/video coding (H.26x etc.) are explained to understand characteristics of the generated network traffic. Further chapters treat common specialized underlying IP network functions which cope with multimedia data in conjunction which special time adaption measures. Based on those standard functions these chapters can treat uniformly SIP, H.248, High-End IP-TV, Webcast, Signage etc. A special section is devoted to home networks which challenge high-end service delivery due to possibly unreliable management. The whole book treats concepts described in accessible IP-based standards and which are implemented broadly. The book is aimed at graduate students/practitioners with good basic knowledge in computer networking. It provides the reader with all concepts of currently used IP technologies of how to deliver multimedia efficiently to the end user.

Author: Jenq-Neng Hwang
Publisher: Cambridge University Press
ISBN: 0521882044
Category : Computers
Languages : en
Pages : 569

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Book Description
This authoritative guide to multimedia networking balances just the right amount of theory with practical design and integration knowledge.

Author: Helmut Leopold
Publisher: Springer
ISBN: 3540487573
Category : Computers
Languages : en
Pages : 586

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Book Description
The liberalisation in the telecommunication market and thus the advent of competition has had a tremendous impact on business in this area. New operators have started to offer telecommunication services in competition with the classical national network operators. This in turn will have an impact on the market share, the tariff structure, the Quality of Service (QoS) and the services offered to the end customers. A way to maintain or increase revenue for network operators is to additionally offer new services to the customers. The final target is a so-called "Full Service Network (FSN)", which is capable of offering all types of bi-directional multimedia services. The provisioning of new telecommunication services in general and new multimedia services in particular is made possible by the availability of several new technologies as well as through advances in standardisation. R&D policies world-wide but especially in Europe have forced the development of new networking technologies such as ATM, xDSL and HFC as well as new video technologies as defined by DVB and DAVIC.

Author: Sh?ji Hashimoto
Publisher: World Scientific
ISBN: 9789810244897
Category : Computers
Languages : en
Pages : 532

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Book Description
Since the beginning of human history we have had a communication network that is identical with the physical distribution network. In the late 19th century we established the energy network to distribute electric and thermal energy, launching the modern society. The analog communication network became popular in the middle of the 20th century. And now, at the end of the 20th century, we have global digital information networks.Along with the advancement of the communication network, the progress of the information processing technology can be classified into three historical phases. The first phase technology is physical information processing, treating physical data from the real world. This technology is often called ?signal processing? and is based on the physical law of nature. The second phase is free from the physical constraints. It is logical information processing, dealing with knowledge and rules. The most important aspect of this phase is consistency. ?Provable? is employed to confirm the reality of the system.Based on the advanced computer and network technology, we are entering the third phase of information processing, which is ?Kansei? information processing. (?Kansei? is a Japanese word expressing some subjective ability referred to as ?sensibility?, ?intuition?, ?affection? or ?emotion?). Emotional resonance or consent is important in the pursuit of reality in this phase.Multimedia modeling to harmonize different media and systems is one of the key technologies in the third phase of information processing. It will provide a next generation framework to construct a human-centered information environment that is more comfortable and more productive.This volume is devoted to a discussion on effective modeling of multimedia information and systems for a wide range of applications. It contains 30 technical articles, all of which were selected, after vigorous peer reviews, for presentation at the International Conference on Multimedia Modeling held in Nagano, Japan, on 13-15 November 2000.

Author: Shyam Chakraborty
Publisher: John Wiley & Sons
ISBN: 0470061456
Category : Technology & Engineering
Languages : en
Pages : 370

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Book Description
IMS Multimedia Telephony service has been standardized in 3GPP as the replacement of the circuit switched telephony service in cellular networks. The multimedia telephony service consists of several service components such as voice, video and text. ‘IMS Multimedia Telephony over Cellular Systems’ provides a comprehensive overview of the service that will enable enriched telephony for mobile users. Enriched telephony fulfils the user’s desire to communicate in new ways, for example by sharing pictures and video clips. In addition to an overview of the Multimedia Telephony service, the book focuses on the modern media processing methods, which allows the quality of the packet switched voice and video telephony not only to match but also possibly exceed the quality of circuit switched telephony. Such key components as adaptive jitter buffering and adaptation of conversational media are explained in detail. Key features: Detailed description of how Multimedia Telephony sessions are set-up and controlled Analysis showing the capacity and quality of VoIP and Multimedia Telephony in cellular networks Coverage of other IMS services such as PoC specified by 3GPP and OMA Description of suitable QoS and radio bearers for Multimedia Telephony Explanation of the modern radio interface, especially High Speed Packet Access, which is based on concepts such as link adaptation and fast hybrid ARQ The possibilities for the current and future standards covered in this book make it an indispensable resource for engineers, designers and researchers in VoIP, telecommunication companies and universities teaching and conducting research in telecommunications. It will also be of interest to managers needing an in-depth knowledge of the engineering and key issues of this complex technology, and students aspiring to develop a career in this area.

Author: Ling Guan
Publisher: CRC Press
ISBN: 1420037560
Category : Computers
Languages : en
Pages : 456

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Book Description
Multimedia stands as one of the most challenging and exciting aspects of the information era. Although there are books available that deal with various facets of multimedia, the field has urgently needed a comprehensive look at recent developments in the systems, processing, and applications of image and video data in a multimedia environment.

Author: Chabane Djeraba
Publisher: Springer Science & Business Media
ISBN: 1461511410
Category : Computers
Languages : en
Pages : 242

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Book Description
Multimedia Mining: A Highway to Intelligent Multimedia Documents brings together experts in digital media content analysis, state-of-art data mining and knowledge discovery in multimedia database systems, knowledge engineers and domain experts from diverse applied disciplines. Multimedia documents are ubiquitous and often required, if not essential, in many applications today. This phenomenon has made multimedia documents widespread and extremely large. There are tools for managing and searching within these collections, but the need for tools to extract hidden useful knowledge embedded within multimedia objects is becoming pressing and central for many decision-making applications. The tools needed today are tools for discovering relationships between objects or segments within multimedia document components, such as classifying images based on their content, extracting patterns in sound, categorizing speech and music, and recognizing and tracking objects in video streams.

Author: Rahman, Syed M.
Publisher: IGI Global
ISBN: 1931777284
Category : Computers
Languages : en
Pages : 317

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Book Description
Multimedia technology has the potential to evolve the paradigm of end user computing, from the interactive text and graphics model that has developed since the 1950s, into one more compatible with the digital electronic world of the next century. Decreasing hardware costs, a relatively inexpensive storage capacity and a rapid increasing computing power and network bandwidth, all major requirements of multimedia applications, have contributed to the recent tremendous growth in production and use of multimedia contents. Interactive Multimedia Systems addresses these innovative technologies and how they can positively impact a variety of areas.

Author: Li, Chang-Tsun
Publisher: IGI Global
ISBN: 1599048701
Category : Education
Languages : en
Pages : 416

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Book Description
As information technology is rapidly progressing, an enormous amount of media can be easily exchanged through Internet and other communication networks. Increasing amounts of digital image, video, and music have created numerous information security issues and is now taken as one of the top research and development agendas for researchers, organizations, and governments worldwide. Multimedia Forensics and Security provides an in-depth treatment of advancements in the emerging field of multimedia forensics and security by tackling challenging issues such as digital watermarking for copyright protection, digital fingerprinting for transaction tracking, and digital camera source identification.