DocumentCode
2596156
Title
Linear rate control for JVT video coding
Author
He, Zhihai ; Chen, Tao
Author_Institution
Sarnoff Corp., Princeton, NJ, USA
fYear
2003
fDate
11-13 Aug. 2003
Firstpage
65
Lastpage
68
Abstract
The emerging JVT video coding standard achieves significantly improved compression efficiency by introducing a number of sophisticated coding techniques. We first develop a linear rate model predict its coding behavior. Coupled with a simple scheme for collecting frame-level statistics, a linear rate control (LRC) algorithm is proposed for the JVT encoder. Our extensive experimental results show that the LRC algorithm achieves very accurate and robust rate control.
Keywords
statistical analysis; video coding; JVT encoder; JVT video coding; frame-level statistics; linear rate control algorithm; video compression efficiency; Encoding; Entropy coding; MPEG 4 Standard; Motion estimation; Predictive models; Quantization; Robustness; Standards development; Statistics; Video coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology: Research and Education, 2003. Proceedings. ITRE2003. International Conference on
Print_ISBN
0-7803-7724-9
Type
conf
DOI
10.1109/ITRE.2003.1270573
Filename
1270573
Link To Document