25 search results - page 2 / 5 » A Theory of Catadioptric Image Formation |
ICIAP
1997
ACM
13 years 8 months ago
1997
ACM
Image formation of a two-dimensional input image can be quantified by imposing an image induced connection and computing the associated torsion and curvature. The latter aspects of...
CVPR
2000
IEEE
14 years 6 months ago
2000
IEEE
It has been previously shown how mirrors can be used to capture stereo images with a single camera, an approach termed catadioptric stereo. In this paper, we present novel catadio...
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
Pinhole camera model is a simplified subset of geometric optics. In special cases like the image formation of the cone (a degenerate conic section) mirror in an omnidirectional vi...
TIT
1998
13 years 4 months ago
1998
—The emergent role of information theory in image formation is surveyed. Unlike the subject of information-theoretic communication theory, information-theoretic imaging is far fr...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper we apply the classic theory of Harmonic Analysis and the Conformal Geometric Algebra (CGA) to evaluate the Fourier transform on the unit sphere S2 and on the rotatio...