719 search results - page 41 / 144 » On Using Silhouettes for Camera Calibration |
JUCS
2010
14 years 10 months ago
2010
: Sensor-line cameras have been designed for space missions in the 1980s, and are used for various tasks, including panoramic imaging. Laser range-finders are able to generate den...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we present a method for photometric selfcalibration of a projector-camera system. In addition to the input transfer functions (commonly called gamma functions), we ...
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
Abstract. In this paper, a new camera calibration algorithm is proposed, which is from the quasi-affine invariance of two parallel circles. Two parallel circles here mean two circl...
ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
In this contribution we focus on the calibration of very long image sequences from a hand-held camera that samples the viewing sphere of a scene. View sphere sampling is important...
ECCV
2002
Springer
16 years 1 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...