8 search results - page 1 / 2 » Self-calibration of a General Radially Symmetric Distortion ... |
3DPVT
2006
IEEE
13 years 11 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...
ECCV
2006
Springer
14 years 6 months ago
2006
Springer
Abstract. We present a new approach for self-calibrating the distortion function and the distortion center of cameras with general radially symmetric distortion. In contrast to mos...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
We introduce a new rational function (RF) model for radial lens distortion in wide-angle and catadioptric lenses, which allows the simultaneous linear estimation of motion and len...
CVPR
2006
IEEE
14 years 6 months ago
2006
IEEE
We study the epipolar geometry between views acquired by mixtures of central projection systems including catadioptric sensors and cameras with lens distortion. Since the projecti...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
We consider the structure from motion problem for a previously introduced, highly general imaging model, where cameras are modeled as possibly unconstrained sets of projection ray...