4369 search results - page 358 / 874 » Multiple View Vision |
258
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CVPR
1997
IEEE
16 years 8 months ago
1997
IEEE
We define a new image feature called the color correlogram and use it for image indexing and comparison. This feature distills the spatial correlation of colors, and is both effec...
162
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CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
A parametric camera model and calibration procedures are developed for an outdoor active camera system with pan, tilt and zoom control. Unlike traditional methods, active camera m...
182
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CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
This paper addresses the problem of estimating the epipolar geometry from apparent contours in two special cases: under weak perspective and for circular motion. An appropriate pa...
160
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CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
Realistic merging of virtual and real objects requires that the augmented patterns be correctly occluded by foreground objects. In this paper, we propose a semi-automatic method f...
182
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
We present a component-based, trainable system for detecting frontal and near-frontal views of faces in still gray images. The system consists of a two-level hierarchy of Support ...