100 search results - page 6 / 20 » A Theory of Specular Surface Geometry |
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
It is well known in the photometric stereo literature that uncalibrated photometric stereo, where light source strength and direction are unknown, can recover the surface geometry...
ICRA
1998
IEEE
14 years 2 months ago
1998
IEEE
: In this paper we present novel algorithms to compute quasi-static and dynamic equilibrium positions and orientations (if any) of 2D polygonal or curved parts placed on general sh...
IMAMS
2007
13 years 11 months ago
2007
Conformal geometry is in the core of pure mathematics. Conformal structure is more flexible than Riemaniann metric but more rigid than topology. Conformal geometric methods have p...
CRV
2007
IEEE
14 years 4 months ago
2007
IEEE
In this paper we propose a wavelet-based light representation. This representation is used for recovering illumination and reflectance of a scene with known geometry from a singl...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Bearings-only localization with light-of-sight (LOS) propagation is well understood. This paper concentrates on bearing-only localization with non-line-of-sight (NLOS) measurement...