DocumentCode
770743
Title
Shape-sequence-based key image generation algorithm for browsing and retrieval of video clips
Author
Lee, S. ; Choi, Y.-S. ; Lim, W. ; Kwon, T.-K. ; Kim, H.-K.
Author_Institution
Multimedia Tech. Lab., Korea Telecom, Seoul, South Korea
Volume
38
Issue
12
fYear
2002
fDate
6/6/2002 12:00:00 AM
Firstpage
549
Lastpage
550
Abstract
A new shape-sequence-based algorithm that can effectively generate key images from video clips is introduced. Generated key images can be used as the feature information in the browsing and retrieval of video clips from a multimedia database. Experiments with MPEG-7 data sets were performed, and the results are compared with existing methods
Keywords
content-based retrieval; image recognition; image retrieval; image sequences; video coding; video databases; continuous video frames; key image generation algorithm; multimedia database retrieval; shape information; shape variation; shape-based image composition technique; shape-sequence-based algorithm; video clip browsing; video clip retrieval;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020382
Filename
1012839
Link To Document