DocumentCode
1314619
Title
Overlapped patch elimination algorithm for deformable mesh video coding
Author
Chou, Yung-Ming ; Hang, Hsueh-Ming
Author_Institution
Dept. of Electron. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Volume
33
Issue
13
fYear
1997
fDate
6/19/1997 12:00:00 AM
Firstpage
1133
Lastpage
1134
Abstract
Updating mesh nodal points is one of the major tasks in deformable mesh video coding. Owing to object movement and inexact motion estimation, nodal point tracking often results in overlapped patches. A noniterative nodal point processing algorithm is proposed to solve this problem. Simulation results indicate that with this overlapped patch elimination algorithm, the updated mesh can maintain a rather uniform distribution and the moving object can be traced quite well
Keywords
motion estimation; object detection; video coding; deformable mesh video coding; motion estimation; noniterative nodal point processing; object movement; overlapped patch elimination algorithm; simulation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970774
Filename
600981
Link To Document