CSpace

浏览/检索结果: 共7条,第1-7条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Low complexity integer transform and adaptive quantization optimization 期刊论文
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2006, 卷号: 21, 期号: 3, 页码: 354-359
作者:  Ma, SW;  Gao, W
收藏  |  浏览/下载:41/0  |  提交时间:2019/12/16
AVS  discrete cosine transform (DCT)  integer transform  quantization  
Drift-free switching of compressed video bitstreams at predictive frames 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2006, 卷号: 16, 期号: 5, 页码: 565-576
作者:  Sun, XY;  Wu, F;  Li, SP;  Shen, GB;  Gao, W
收藏  |  浏览/下载:45/0  |  提交时间:2019/12/16
bitstream switching  multiple-bit-rate (MBR) streaming  rate-distortion (R-D) optimization  SP frame  video coding  
Statistical model, analysis and approximation of rate-distortion function in MPEG-4 FGS videos 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2006, 卷号: 16, 期号: 4, 页码: 535-539
作者:  Sun, J;  Gao, W;  Zhao, DB;  Huang, QM
收藏  |  浏览/下载:40/0  |  提交时间:2019/12/16
fine granularity scalability (FGS)  MPEG-4  quantization theory  rate-distortion (R-D)  statistical model  
Learning and synthesizing MPEG-4 compatible 3-D face animation from video sequence 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2003, 卷号: 13, 期号: 11, 页码: 1119-1128
作者:  Gao, W;  Chen, YQ;  Wang, R;  Shan, SG;  Jiang, DL
收藏  |  浏览/下载:71/0  |  提交时间:2019/12/16
face animation  face tracking  machine learning  MPEG-4  
Efficient background video coding with static sprite generation and arbitrary-shape spatial prediction techniques 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2003, 卷号: 13, 期号: 5, 页码: 394-405
作者:  Lu, Y;  Gao, W;  Wu, F
收藏  |  浏览/下载:68/0  |  提交时间:2019/12/16
MPEG-4  object-based video coding  spatial prediction  sprite generation  static sprite coding  
Fast and robust sprite generation for MPEG-4 video coding 期刊论文
ADVANCES IN MUTLIMEDIA INFORMATION PROCESSING - PCM 2001, PROCEEDINGS, 2001, 卷号: 2195, 页码: 118-125
作者:  Lu, Y;  Gao, W;  Wu, F
收藏  |  浏览/下载:67/0  |  提交时间:2019/12/16
Speech driven MPEG-4 based face animation via neural network 期刊论文
ADVANCES IN MUTLIMEDIA INFORMATION PROCESSING - PCM 2001, PROCEEDINGS, 2001, 卷号: 2195, 页码: 1108-1113
作者:  Chen, YQ;  Gao, W;  Wang, ZQ;  Zuo, L
收藏  |  浏览/下载:68/0  |  提交时间:2019/12/16