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171
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We introduce the concept of a spatiogram, which is a generalization of a histogram that includes potentially higher order moments. A histogram is a zeroth-order spatiogram, while ...
175
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We present a novel method for visually monitoring a highway when the camera is relatively low to the ground and on the side of the road. In such a case, occlusion and the perspect...
176
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Sparse features have traditionally been tracked from frame to frame independently of one another. We propose a framework in which features are tracked jointly. Combining ideas fro...
183
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a novel approach for multi-object tracking which considers object detection and spacetime trajectory estimation as a coupled optimization problem. It is formulated in a...
221
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
: We have developed an easy and cost-effective system that constructs textured 3D animated face models from videos with minimal user interaction. Our system first takes, with an or...