DocumentCode
3264439
Title
Semiautomatic segmentation using spatio-temporal gradual region merging for MPEG-4
Author
Kim, Young-Ro ; Kim, Jae-Hwan ; Kim, Jin-Cheol ; Kim, Tae-Hyun ; Ko, Sung-Jea
Author_Institution
Dept. of Electron. Eng., Korea Univ., Seoul, South Korea
fYear
2001
fDate
2001
Firstpage
140
Lastpage
141
Abstract
We propose a new semiautomatic segmentation method using spatio-temporal similarity. In the proposed scheme, segmentation is performed using gradual region merging and bi-directional spatio-temporal refinement. Simulation results show the efficiency of the proposed method in semantic object extraction
Keywords
code standards; data compression; feature extraction; image segmentation; image sequences; telecommunication standards; video coding; MPEG-4; bi-directional spatio-temporal refinement; semantic object extraction; semiautomatic segmentation; simulation results; spatio-temporal gradual region merging; spatio-temporal similarity; video sequences; Bidirectional control; Bismuth; Colored noise; Design for disassembly; Encoding; Humans; MPEG 4 Standard; Merging; Motion estimation; Video sequences;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2001. ICCE. International Conference on
Conference_Location
Los Angeles, CA
Print_ISBN
0-7803-6622-0
Type
conf
DOI
10.1109/ICCE.2001.935246
Filename
935246
Link To Document