324 search results - page 24 / 65 » Parameter calibration using meta-algorithms |
CVPR
2008
IEEE
15 years 11 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...
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
In this paper, a Bayesian self-calibration approach using sequential importance sampling (SIS) is proposed. Given a set of feature correspondences tracked through an image sequenc...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
Lambertian photometric stereo with unknown light source parameters is ambiguous. Provided that the object imaged constitutes a surface, the ambiguity is represented by the group o...
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
Abstract. We consider the problem of camera selfcalibration, from images of a planar object with unknown Euclidean structure. The general case of possibly varying focal length is a...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Recently, ToF-cameras have attracted attention because of their ability to generate a full 21 2 D depth image at video frame rates. Thus, ToF-cameras are suitable for real-time 3D...