Multimedia Transcoding in Mobile and Wireless NetworksAhmad, Ashraf M.A., Khalil, Ismail IGI Global, 31 Tem 2008 - 460 sayfa In recent years, the field of multimedia communication in wireless and mobile video has grown in attraction. As the number of networks, types of devices, and content representation formats increase, the need for multimedia transcoding in wireless and mobile networks intensifies in order to provide a seamless interaction between content creation and usage. Multimedia Transcoding in Mobile and Wireless Networks addresses the transcoding of all multimedia elements including video, audio and text, while addressing both practical and theoretical problems in the field. A must have resource for all stakeholders in mobile and wireless technologies, this book embodies state-of-the-art knowledge of transcoding as it is embedded in today's pioneering technologies and leading research. |
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... performance and reliability of the service, (3) the usability of the mobile TV service (depending on the delivery of content), and (4) the satisfaction with the content. It illustrates a number of factors that contribute to these ...
... performance of networks through a Hybrid Streaming Mechanism (HSM). In HSM, a client's request triggers the selection of an intermediate node as a streaming point to which multimedia contents are dynamically transferred from the proxy ...
... performance evaluation of the presented technique is performed for different bit error probabilities. The results are compared to the typical packet discard approach. Particular focus is given on low-rate video sequences. Section III ...
... , critical views on the performance of currently available restoration algorithms are provided, along with discussions on new tendencies observed in the field. Chapter XVII Digital Watermarking for Multimedia Transaction Tracking ...
... Performance evaluation results show that combining DWT with DCT or SVD improved the imperceptibility and robustness performance of the basic DWT-based digital watermarking algorithm. Compilation of References ...
İçindekiler
Frameworks and Algorithms for Multimedia Transcoding in Mobile and Wireless Network | 91 |
Applications for using Multimedia Transcoding | 235 |
Compilation of References | 393 |
About the Contributors | 428 |
Index | 435 |