Rate-Distortion Control Method for Distributed Video Coding System
نویسندگان
چکیده
منابع مشابه
Rate Distortion Analysis in Distributed Video Coding
In recent years, distributed video coding emerged as an alternative to conventional video coding. While conventional video coding is based on motion estimation and compensation, distributed video coding makes use of the principles of distributed source coding developed by Wyner and Ziv. In this paper, we investigate the rate distortion tradeoffs in distributed video coding. We present a model f...
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The general problem of optimized video encoding has received a great deal of attention in recent years. This paper focuses on the optimization of video coding with frameskip. We propose models that estimate the distortion for coded frames as well as non-coded frames. Using these models in conjunction with well-know models that estimate the rate allows us to formulate a rate control problem that...
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To my loving wife, Sookyung To my parents, Mom and Dad iii ACKNOWLEDGEMENTS I would like to thank to my advisor Dr. Yucel Altunbasak for the invaluable guidance, encouragement, and support during my doctoral studies. It has been a great pleasure to have him as a my advisor. My deepest thanks are also extended to Dr. Yang for numerous useful comments and suggestions on my research. Finally, I wo...
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ژورنال
عنوان ژورنال: The Journal of Korean Institute of Communications and Information Sciences
سال: 2012
ISSN: 1226-4717
DOI: 10.7840/kics.2012.37a.11.952