2323 search results - page 345 / 465 » Illumination-Invariant Change Detection |
150
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Making decisions based on a linear combination L of features is of course very common in pattern recognition. For distinguishing between two hypotheses or classes, the test is of ...
180
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we study how estimates of ego-motion based on feature tracking (visual odometry) can be improved using a rough (low accuracy) map of where the observer has been. We...
151
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We examine the stereo correspondence problem in the presence of slanted scene surfaces. In particular, we highlight a previously overlooked geometric fact: a horizontally slanted ...
190
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We describe a novel technique for identifying semantically equivalent parts in images belonging to the same object class, (e.g. eyes, license plates, aircraft wings etc.). The vis...
169
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Scene flow represents the 3-D motion of points in the scene, just as optical flow is related to their 2-D motion in the images. As opposed to classical methods which compute scene...