1332 search results - page 32 / 267 » Omnidirectional Depth Computation from a Single Image |
135
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3DPVT
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we present an algorithm to combine edge information from stereo-derived depth maps with edges from the original intensity/color image to improve the contour detecti...
149
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Photometric methods in computer vision require calibration of the camera's radiometric response, and previous works have addressed this problem using multiple registered imag...
159
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
This paper addresses the reconstruction of canal surfaces from single images. A canal surface is obtained as the envelope of a family of spheres of constant radius, whose center is...
160
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
In this paper, we propose a method for estimating the
optical center of a camera given only a single image with
vignetting. This is accomplished by identifying the center
of the...
160
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We present a method for reconstructing a trajectory of an object moving in front of non-overlapping fully or partially calibrated cameras. The non-overlapping setup turns that pro...