1874 search results - page 160 / 375 » Water video analysis |
159
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
This paper presents a novel method to model and recognize human faces in video sequences. Each registered person is represented by a low-dimensional appearance manifold in the amb...
115
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
We present an unsupervised technique for detecting unusual activity in a large video set using many simple features. No complex activity models and no supervised feature selection...
143
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
The problem of inferring 3D orientation of a camera from video sequences has been mostly addressed by first computing correspondences of image features. This intermediate step is ...
131
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ICIP
1999
IEEE
16 years 6 months ago
1999
IEEE
An integral scheme that provides a global eigen approach to the problem of face recognition of still images has been presented in [1]. The scheme is based on the representation of...
154
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ICIAR
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. A major problem in surveillance systems is the storage requirements for video archival; videos are recorded continuously for long periods of time, resulting in large amou...