3441 search results - page 15 / 689 » Knowledge Representation for Video |
132
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ICIP
2000
IEEE
16 years 5 months ago
2000
IEEE
In this paper, we present a global scheme for encoding/ decoding natural video sequences with partial 3D models. This technique is based on a robust estimation of a constrained de...
109
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AVSS
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper addresses the problem of classifying human actions in a video sequence. A representation eigenspace approach based on the PCA algorithm is used to train the classifier...
153
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
Motion segmentation is a classic and on-going research topic which is an important pre-stage for many video processes. The reliability of the motion field calculation directly dete...
143
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CVPR
2006
IEEE
16 years 5 months ago
2006
IEEE
The power of video over still images is the ability to represent dynamic activities. But video browsing and retrieval are inconvenient due to inherent spatio-temporal redundancies...
125
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SIBGRAPI
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract—The ability to filter improper content from multimedia sources based on visual content has important applications, since text-based filters are clearly insufficient a...