Open AccessDisparity‐Compensated Stereoscopic Video Coding Using the MAC in MPEG‐4
Author(s) -
Cho Sukhee,
Yun Kugjin,
Ahn Chunghyun,
Lee Soo In
Publication year - 2005
Publication title -
etri journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.295
H-Index - 46
eISSN - 2233-7326
pISSN - 1225-6463
DOI - 10.4218/etrij.05.0204.0025
Subject(s) - computer science , coding (social sciences) , residual , artificial intelligence , computer vision , coding tree unit , multiview video coding , stereoscopy , decoding methods , algorithm , video processing , video tracking , mathematics , statistics
The MPEG‐4 multiple auxiliary component (MAC) is a good mechanism to achieve one‐stream stereoscopic video coding. However, there is no syntax or semantics for the residual texture data of the disparity‐compensated image in the current MAC. Therefore, we propose a novel disparity‐compensated coding method using the MAC for stereoscopic video. We also define a novel MAC semantics in MPEG‐4 so as to support the proposed coding algorithm. The major difference between the existing and proposed coding methods using the MAC is the addition of the residual texture coding.