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No-reference perceptual image quality metric using gradient profiles for JPEG2000 期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2010, 卷号: 25, 期号: 7, 页码: 502-516
作者:  Liang, Luhong;  Wang, Shiqi;  Chen, Jianhua;  Ma, Siwei;  Zhao, Debin;  Gao, Wen
收藏  |  浏览/下载:53/0  |  提交时间:2019/12/16
Blur  Ringing  Perceptual quality  Gradient profile  Image compression  JPEG2000  
A secure media streaming mechanism combining encryption, authentication, and transcoding 期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2009, 卷号: 24, 期号: 10, 页码: 825-833
作者:  Mou, Luntian;  Huang, Tiejun;  Huo, Longshe;  Li, Weiping;  Gao, Wen;  Chen, Xilin
收藏  |  浏览/下载:46/0  |  提交时间:2019/12/16
Media streaming  Media-aware encryption  Sender authentication  Secure transcoding  Intelligent mid-network proxy  
Joint video/depth rate allocation for 3D video coding based on view synthesis distortion model 期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2009, 卷号: 24, 期号: 8, 页码: 666-681
作者:  Liu, Yanwei;  Huang, Qingming;  Ma, Siwei;  Zhao, Debin;  Gao, Wen
收藏  |  浏览/下载:44/0  |  提交时间:2019/12/16
View synthesis  Distortion model  Rate allocation  3D video coding  
Context-based entropy coding in AVS video coding standard 期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2009, 卷号: 24, 期号: 4, 页码: 263-276
作者:  Zhang, Li;  Wang, Qiang;  Zhang, Ning;  Zhao, Debin;  Wu, Xiaolin;  Gao, Wen
收藏  |  浏览/下载:52/0  |  提交时间:2019/12/16
AVS  DCT video coding  Entropy coding  Context modeling  Variable length coding  Arithmetic coding  
An efficient VLSI architecture for CBAC of AVS HDTV decoder 期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2009, 卷号: 24, 期号: 4, 页码: 324-332
作者:  Zheng, Junhao;  Gao, Wen;  Wu, David;  Xie, Don
收藏  |  浏览/下载:44/0  |  提交时间:2019/12/16
CBAC  AVS  VLSI  HDTV  
B-picture coding in AVS video compression standard 期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2008, 卷号: 23, 期号: 1, 页码: 31-41
作者:  Ji, Xiangyang;  Zhao, Debin;  Wu, Feng;  Lu, Yan;  Gao, Wen
收藏  |  浏览/下载:46/0  |  提交时间:2019/12/16
video coding  B-picture  symmetrical mode  direct mode  bi-directional prediction