Title :
A Novel Rate Control Algorithm for AVS Video Coding
Author :
Zhang, Qian ; Fang, Yong ; Wang, Chao
Author_Institution :
Sch. of Commun. & Inf. Eng., Shanghai Univ., Shanghai
Abstract :
Any video coding standard can´t live without rate- control algorithm which plays an important role in video coding. In this paper, we present a new rate control method based on p domain rate distortion model for AVS (Advanced Audio and Video Coding Standard) and realize it in its test model. The experimental results show that our method performs better than Joint Video Team (JVT) rate control method.
Keywords :
code standards; rate distortion theory; video coding; AVS video coding; Advanced Audio and Video Coding Standard; domain rate distortion model; rate control algorithm; Bit rate; Communication system control; Discrete cosine transforms; Quadratic programming; Quantization; Rate-distortion; Standards development; Testing; Video coding; Video compression;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-1311-9
DOI :
10.1109/WICOM.2007.720
