2269 search results - page 107 / 454 » Fragmentation in the Vision of Scenes |
197
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Occlusion and lack of visibility in dense crowded scenes make it very difficult to track individual people correctly and consistently. This problem is particularly hard to tackle i...
192
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
A novel method for crowd flow modeling and anomaly detection is proposed for both coherent and incoherent scenes. The novelty is revealed in three aspects. First, it is a unique ut...
197
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
Piecewise planar models for stereo have recently become popular for modeling indoor and urban outdoor scenes. The strong planarity assumption overcomes the challenges presented by...
186
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VRST
2005
ACM
15 years 12 months ago
2005
ACM
Many mixed-reality systems require real-time composition of virtual objects with real video. Such composition requires some description of the virtual and real scene geometries an...
223
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We propose a novel method for automatically discover-ing key motion patterns happening in a scene by observing the scene for an extended period. Our method does not rely on object ...