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Joint Rate Control for Multiple Sequences coding based on H. 264 standard
Amsterdam, Netherlands July 06-July 06
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICME.2005.15213782005 IEEE International Conference on ...
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null Jing Yang, Institute of Image Communication & Information Processing, Shanghai Jiaotong University, China.
The objective of joint rate control is to dynamically distribute the channel capacity among video sequences according to their respective complexities, thus a more uniform picture quality and a more efficient utilization of channel capacity are achieved. Most existing approaches are based on MPEG2 coding platform. This paper presents a novel joint rate control scheme for multiple video sequences coding based on H. 264 standard. A novel complexity measure that adapts to the characteristics of H. 264 video coding is proposed. Experimental results show that the proposed scheme maintains a good balance in picture quality among the sequences as well as within a sequence.
Citation:
null Jing Yang, null Xiangzhong Fang, null Hongkai Xiong, "Joint Rate Control for Multiple Sequences coding based on H. 264 standard," icme, pp.133-136, 2005 IEEE International Conference on Multimedia and Expo, 2005
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