Title :
A Depth Based Mode Decision Algorithm for 3D Video Coding
Author :
Huan Dou ; Kebin Jia
Author_Institution :
Dept. of Electron. Inf. & Control Eng., Beijing Univ. of Technol., Beijing, China
Abstract :
This paper analyzes the relationship between macro block (MB) modes and depth values in multiview video plus depth (MVD) format, and proposed a depth based mode decision algorithm for 3D video coding. The depth information was utilized to determine the final mode decision process. The experimental results show the proposed algorithm can reduce the complexity of the mode decision process remarkably while maintaining nearly the same rate distortion performance.
Keywords :
rate distortion theory; stereo image processing; video coding; 3D video coding; depth based mode decision algorithm; depth information; depth values; macro block modes; multiview video plus depth format; rate distortion performance; Algorithm design and analysis; Bit rate; Complexity theory; Encoding; Partitioning algorithms; Three-dimensional displays; Video coding; MVD; mode decision; multiview video coding;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2013 Ninth International Conference on
Conference_Location :
Beijing
DOI :
10.1109/IIH-MSP.2013.41
