137 search results - page 28 / 28 » Using Vanishing Points To Correct Camera Rotation In Images |
3DPVT
2002
IEEE
13 years 10 months ago
2002
IEEE
—We present a new technique for estimating the 3D shape of an object that combines previous ideas from shape from silhouettes and shape from shadows. We begin with a set-up for r...
CVPR
2001
IEEE
14 years 7 months ago
2001
IEEE
A bugbear of uncalibrated stereo reconstruction is that cameras which deviate from the pinhole model have to be pre-calibrated in order to correct for nonlinear lens distortion. I...