225 search results - page 28 / 45 » Camera Calibration Using Two Concentric Circles |
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ECCV
1998
Springer
15 years 11 months ago
1998
Springer
Abstract. This paper presents a new framework for analyzing the geometry of multiple 3D scene points from multiple uncalibrated images, based on decomposing the projection of these...
GMP
2008
IEEE
15 years 3 months ago
2008
IEEE
Surface parameterization is a fundamental tool in geometric modeling and processing. Most existing methods deal with simply connected disks. This work introduces a novel method to ...
WACV
2008
IEEE
15 years 3 months ago
2008
IEEE
We present a novel panoramic imaging system which uses a curved mirror as a simple optical attachment to a fisheye lens. When compared to existing panoramic cameras, our “cata-...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper describes a novel method to acquire depth images using a pair of ToF (Time of Flight) cameras. As opposed to approaches that filter, calibrate or do 3D reconstructions...
CVPR
1999
IEEE
15 years 11 months ago
1999
IEEE
In this paper the problem of controlling the spatial position and orientation of a robotic platform based on the image data obtained from a video camera mounted on that platform i...