878 search results - page 26 / 176 » Catadioptric Camera Calibration |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
This paper addresses the problem of calibrating a pinhole camera from images of an isoceles trapezoid. Assuming a unit aspect ratio and zero skew, we introduce a novel and simple ...
AROBOTS
1999
13 years 7 months ago
1999
Abstract. This article is concerned with calibrating an anthropomorphic two-armed robot equipped with a stereocamera vision system, that is estimating the different geometric relat...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. We investigate the influence of the mirror shape on the imaging quality of catadioptric sensors. For axially symmetrical mirrors we calculate the locations of the virtual...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Calibrating a network of cameras with non-overlapping views is an important and challenging problem in computer vision. In this paper, we present a novel technique for camera cali...
CVPR
2008
IEEE
14 years 2 months ago
2008
IEEE
A well-known theoretical result for motion estimation using the generalized camera model is that 17 corresponding image rays can be used to solve linearly for the motion of a gene...