825 search results - page 89 / 165 » Coordinate-Free Camera Calibration |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
The scene flow in binocular stereo setup is estimated using a seed growing algorithm. A pair of calibrated and synchronized cameras observe a scene and output a sequence of image...
BILDMED
2009
13 years 11 months ago
2009
The Camera Augmented Mobile C-arm (CamC) system that extends a regular mobile C-arm by a video camera provides an X-ray and video image overlay. Thanks to the mirror construction a...
AVSS
2006
IEEE
14 years 4 months ago
2006
IEEE
In this paper we report on techniques for automatically learning foveal sensing strategies for an active pan-tiltzoom camera. The approach uses reinforcement learning to discover ...
3DIM
2005
IEEE
14 years 3 months ago
2005
IEEE
Multimedia projectors and cameras make possible the use of structured light to solve problems such as 3D reconstruction, disparity map computation and camera or projector calibrat...
MVA
2000
13 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...