2170 search results - page 346 / 434 » Image segmentation based on merging of sub-optimal segmentat... |
154
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
Color is one of the main visual cues and has been frequently used in image processing, analysis and retrieval. The extraction of highlevel color descriptors is an increasingly imp...
121
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DICTA
2003
15 years 6 months ago
2003
Abstract. This paper describes methods of extracting region boundaries from the frames of an image sequence by combining information from spatial or temporal cooccurrence matrices ...
ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
The aim of this article is to recall the applications of the topological asymptotic expansion to many image processing problems. We briefly review the topological asymptotic analy...
150
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ICIP
2000
IEEE
15 years 9 months ago
2000
IEEE
Gradual transitions represent a challenging problem for temporal segmentation of video. Here we present two new features for detecting these. Recently, Ngo et al. set out a method...
164
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GI
2009
Springer
15 years 2 months ago
2009
Springer
Abstract: Stroke is the second most common cause of death and major cause of disability worldwide. Approx. 20% of cerebral strokes are caused by hemorrhages due to rupture of cereb...