91 search results - page 8 / 19 » Reflectance Estimation from Motion under Complex Illuminatio... |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
The ability of humans for color constancy, i.e. the ability to correct for color deviation caused by a different illumination, is far beyond computer vision performances: nowadays...
PAMI
2006
13 years 7 months ago
2006
We propose a system that is capable of detailed analysis of eye region images in terms of the position of the iris, degree of eyelid opening, and the shape, complexity, and texture...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
This paper describes a new approach to neural network implementation of photometric stereo for a rotational object with non-uniform reflectance factor. Three input images are acqu...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We describe a novel and robust feature descriptor called ordinal spatial intensity distribution (OSID) which is invariant to any monotonically increasing brightness changes. Many t...
IVC
2006
13 years 7 months ago
2006
In this work we consider face recognition from Face Motion Manifolds (FMMs). The use of the Resistor-Average Distance (RAD) as a dissimilarity measure between densities confined t...