Performance comparison of advanced video coding H.264 standard with baseline H.263 and H.263+standards

被引:0
作者
Raja, G [1 ]
Mirza, MJ [1 ]
机构
[1] Univ Engn & Technol, Dept Elect Engn, Taxila, Pakistan
来源
IEEE INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES 2004 (ISCIT 2004), PROCEEDINGS, VOLS 1 AND 2: SMART INFO-MEDIA SYSTEMS | 2004年
关键词
ITU-T; H.264; PSNR; H.263;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The emerging ITU-T H.264 standard is designed to serve wide range of applications such as digital storage media, television broadcasting, and real time communication. It has significant improvement over all previous video compression standards. In this paper, we provide an independent analysis of the coding performance improvement of H.264 over various other existing standards. Our test results shows that H.264 can achieve 4 dB PSNR gain over baseline H.263 and 3.7 dB PSNR gain over H.263+ for sequences of range of typical content for low & high latency applications.
引用
收藏
页码:743 / 746
页数:4
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