248 search results - page 29 / 50 » Biomedical Imaging: A Computer Vision Perspective |
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
We investigate the motions that lead to ambiguous Euclidean scene reconstructions under several common calibration constraints, giving a complete description of such critical moti...
ACCV
2007
Springer
14 years 1 months ago
2007
Springer
We present a new framework for correcting multiperspective distortions using collineations. A collineation describes the transformation between the images of a camera due to change...
ICCV
2009
IEEE
15 years 19 days ago
2009
IEEE
In this paper, we consider the problem of recovering the
spatial layout of indoor scenes from monocular images. The
presence of clutter is a major problem for existing singleview...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Reconstructing 3D scenes with independently moving objects from uncalibrated monocular image sequences still poses serious challenges. One important problem is to find the relativ...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Assume that we have two perspective images with known intrinsic parameters except for an unknown common focal length. It is a minimally constrained problem to find the relative or...