831 search results - page 38 / 167 » Paracatadioptric Camera Calibration |
ICCV
1999
IEEE
15 years 11 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...
ICCV
1999
IEEE
15 years 2 months ago
1999
IEEE
This paper considers the problem of self-calibration of a camera from an image sequence in the case where the camera's internal parameters (most notably focal length) may cha...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
We describe two direct quasilinear methods for camera pose (absolute orientation) and calibration from a single image of 4 or 5 known 3D points. They generalize the 6 point `Direc...
BMVC
2000
14 years 11 months ago
2000
Inspired by Zhang's work, a new easy technique for calibrating a camera based on circular points is proposed. The proposed technique only requires the camera to observe a new...
BMVC
2002
15 years 5 days ago
2002
We consider the problem of decoupling translation and rotation for a collection of 3D data related to 2D images by a projection. The main contribution is to show that equations de...