92 search results - page 5 / 19 » A Survey of Camera Self-Calibration |
VISAPP
2008
14 years 11 months ago
2008
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
In this paper, we introduce a novel method for depth acquisition based on refraction of light. A scene is captured twice by a fixed perspective camera, with the first image capt...
MVA
2000
14 years 11 months ago
2000
An algorithm is presented for 3-D reconstruction from optical flow observed by an uncalibrated camera. We show that by incorporating a statistical model of image noise, we can not...
CVPR
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper introduces an extension of Hartley's selfcalibration technique [8] based on properties of the essential matrix, allowing for the stable computation of varying foca...
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
Self-calibration using pure rotation is a well-known technique and has been shown to be a reliable means for recovering intrinsic camera parameters. However, in practice, it is vir...