163 search results - page 25 / 33 » Catadioptric Camera Calibration Using Geometric Invariants |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
Combinations of microphones and cameras allow the joint audio visual sensing of a scene. Such arrangements of sensors are common in biological organisms and in applications such a...
CVPR
2010
IEEE
14 years 7 months ago
2010
IEEE
Mirrors have been used to enable wide field-of-view (FOV) catadioptric imaging. The mapping between the incoming and reflected light rays depends non-linearly on the mirror shape ...
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
Abstract. We consider the problem of camera selfcalibration, from images of a planar object with unknown Euclidean structure. The general case of possibly varying focal length is a...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We demonstrate a system for capturing multi-thousand frame-per-second (fps) video using a dense array of cheap 30fps CMOS image sensors. A benefit of using a camera array to captu...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
Recovering the 3D coordinates of various joints of the human body from an image is a critical first step for several model-based human tracking and optical motion capture systems....