112 search results - page 15 / 23 » Radiometric Calibration from a Single Image |
ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— This paper describes a method of mirror localization to calibrate a catadioptric imaging system. Even though the calibration of a catadioptric system includes the estim...
103
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3DPVT
2006
IEEE
15 years 5 months ago
2006
IEEE
The paper proposes a novel approach for planar selfcalibration of radially symmetric cameras. We model these camera images using notions of distortion center and concentric distor...
104
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
This paper is aimed at calibrating the relative posture and position, i.e. extrinsic parameters, of a stationary camera against a 3D reference object which is not directly visible...
100
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ICIP
1999
IEEE
16 years 1 months ago
1999
IEEE
This contribution addresses the problem of obtaining photorealistic 3D models of a scene from images alone with a structure-from-motion approach. The 3D scene is observed from mul...
102
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
We consider the problem of estimating the 3D shape and reflectance properties of an object made of a single material from a calibrated set of multiple views. To model reflectance, ...