398 search results - page 4 / 80 » Camera Calibration from Images of Spheres |
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. We present an approach for camera calibration from the image of at least two circles arranged in a coaxial way. Such a geometric configuration arises in static scenes of ...
CRV
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper we present a method for efficient calibration of a screen-camera setup, in which the camera is not directly facing the screen. A spherical mirror is used to make th...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Photometric methods in computer vision require calibration of the camera's radiometric response, and previous works have addressed this problem using multiple registered imag...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper addresses the problem of compact representation of a 3D scene, captured by distributed omnidirectional cameras. As the images from the sensors are likely to be correlat...
PSIVT
2009
Springer
14 years 1 months ago
2009
Springer
Recently, projector camera systems have been used actively for image synthesis and for 3D reconstruction. For using the projector camera systems in these applications, it is very ...