751 search results - page 139 / 151 » Real-Time Tracking with Classifiers |
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...
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ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...
ICCD
2006
IEEE
15 years 6 months ago
2006
IEEE
— Identifying performance bottlenecks is important for microarchitects and application developers to produce high performance microprocessor designs and application software. Man...
126
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AVSS
2009
IEEE
15 years 4 months ago
2009
IEEE
—In this paper, we consider the challenging problem of unusual event detection in video surveillance systems. The proposed approach makes a step toward generic and automatic dete...
CVPR
2008
IEEE
15 years 4 months ago
2008
IEEE
Periodicity is at the core of the recognition of many actions. This paper takes the following steps to detect and measure periodicity. 1) We establish a conceptual framework of cl...