64 search results - page 4 / 13 » Paracatadioptric Camera Calibration Using Lines |
247
click to vote
ICCV
1999
IEEE
15 years 10 months ago
1999
IEEE
Central catadioptric cameras are imaging devices that use mirrors to enhance the field of view while preserving a single effective viewpoint. In this paper, we propose a novel meth...
138
click to vote
ICCV
2007
IEEE
16 years 7 months ago
2007
IEEE
Online camera recalibration is necessary for long-term deployment of computer vision systems. Existing algorithms assume that the source of recalibration information is a set of f...
159
click to vote
AROBOTS
1999
15 years 5 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...
168
click to vote
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
Analysis of human activity from a video camera is simplified by the knowledge of the camera’s intrinsic and extrinsic parameters. We describe a technique to estimate such param...
185
click to vote
ACCV
2006
Springer
15 years 11 months ago
2006
Springer
Fisheye lenses are often used to enlarge the field of view (FOV) of a conventional camera. But the images taken with fisheye lenses have severe distortions. This paper proposes a...