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Lagrangian method based Rate-Distortion Optimization revisited for dependent video coding
Video encoding is based on the DPCM framework where temporal prediction coding introduces Rate-Distortion (RD) dependence. The RD …
Xiangwen Wang
,
Li Song
,
Zhengyi Luo
,
Rong Xie
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DOI
Systemic view on service management in Shanghai World Expo
We will introduce our research on the service management in Shanghai World Expo from systemic view. We not only care the general …
Jifa Gu
,
Sangying Xu
,
Yong Fang
,
Bo Wang
,
Qianqian Li
,
Kan Shi
,
Li Song
,
Rong Xie
Cite
DOI
Small group people behavior analysis based on temporal recursive trajectory identification
Small group people behavior analysis has attracted much attention in recent years. How to detect, track and analyze the group behavior …
Cong Shen
,
Rong Xie
,
Liang Zhang
,
Li Song
Cite
DOI
Paralleling variable block size motion estimation of HEVC on CPU plus GPU platform
The emerging HEVC standard supports up to 12 variable block sizes ranging from 4×8/8×4 to 64×64 to conduct motion estimation (ME) and …
Xiangwen Wang
,
Li Song
,
Min Chen
,
Junjie Yang
Cite
DOI
Shanghai World Expo and queuing service system
This paper introduces the queuing problem happened in Shanghai World Expo in 2010. Some new complex factors have added in this network …
Jifa Gu
,
Shanying Xu
,
Yong Fang
,
Kan Shi
,
Bo Wang
,
Li Song
,
Rong Xie
Cite
DOI
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