1652 search results - page 157 / 331 » Smoke Detection in Video |
187
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MTA
2010
15 years 1 months ago
2010
This paper tackles the problem of scalable video indexing. We propose a new framework combining spatial and motion patch descriptors. The spatial descriptors are based on a multisc...
182
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...
166
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Automatic facial action unit (AU) detection from video is a long-standing problem in computer vision. Two main approaches have been pursued: (1) static modeling--typically posed a...
162
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TCSV
2002
15 years 6 months ago
2002
Partitioning a video sequence into shots is the first step toward video-content analysis and content-based video browsing and retrieval. A video shot is defined as a series of inte...
148
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents a new model of human attention that allows salient areas to be extracted from video frames. As automatic understanding of video semantic content is still far fr...