Title :
Motion skip mode using dynamic property of anchor pictures in multi-view video coding
Author :
Jung, Choonghyun ; Shin, Kwangmu ; Chung, Kidong
Author_Institution :
Dept. of Comput. Eng., Pusan Nat. Univ., Busan, South Korea
Abstract :
In multi-view video coding, motion skip mode is a method that could improve coding efficiency by exploiting disparities between views. The conventional methods of motion skip mode have some drawbacks. So, we propose a regional disparity map based motion skip mode using the dynamic property of anchor pictures. We are taking into accounts of regions with movements and less movements, and exploit region disparities differently. Experimental results show that bit-rates are decreased by average 2.67% and maximum 4.3% without much loss in the quality comparing with other motion skip methods.
Keywords :
Video coding; Disparity Vector; Motion Skip Mode; Multi-View Video;
Conference_Titel :
Image Analysis & Interpretation (SSIAI), 2010 IEEE Southwest Symposium on
Conference_Location :
Austin, TX, USA
Print_ISBN :
978-1-4244-7801-9
DOI :
10.1109/SSIAI.2010.5483888