2380 search results - page 253 / 476 » Synchronizing Video Sequences |
132
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ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
This paper deals with fast image and video segmentation using active contours. Region based active contours using level-sets are powerful techniques for video segmentation but the...
142
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ICIP
2002
IEEE
16 years 5 months ago
2002
IEEE
In this paper two efficient unsupervised video object segmentation approaches are proposed and then extensively compared in terms of computational cost and quality of segmentation...
132
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
In this paper, we extend our previous work onjoint source-channel coding to scalablevideo transmissionover wireless direct-sequence code-division-multiple-access(DS-CDMA)multipath...
131
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ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
Video segmentation is among the most important challenges of video processing and compression (MPEG-4 and MPEG-7). A drawback of classical methods is the computational cost due to...
134
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ICIP
2000
IEEE
16 years 5 months ago
2000
IEEE
In this paper we present a new descriptor for spatial distribution of motion activity in video sequences. We construct a histogram of areas of distinct regions (or "blobs&quo...