2269 search results - page 331 / 454 » Fragmentation in the Vision of Scenes |
219
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A simple stereo matching algorithm is proposed that visits only a small fraction of disparity space in order to find a semi-dense disparity map. It works by growing from a small s...
150
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, a projection model is presented for cameras moving at constant velocity (which we refer to as Galilean cameras). To that end, we introduce the concept of spacetime ...
175
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We consider the problem of detecting and accounting for the presence of occluders in a 3D scene based on silhouette cues in video streams obtained from multiple, calibrated views....
196
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Conventional stereo matching algorithms assume color constancy on the corresponding opaque pixels in the stereo images. However, when the foreground objects with fractional bounda...
159
click to vote
CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper describes an online learning based method to detect flames in video by processing the data generated by an ordinary camera monitoring a scene. Our fire detection method...