1119 search results - page 32 / 224 » Improved Diffuse Reflection Models for Computer Vision |
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ECCV
1994
Springer
15 years 1 months ago
1994
Springer
We present a novel robust methodology for corresponding a dense set of points on an object surface from photometric values, for 3-D stereo computation of depth. We use two stereo p...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
A novel physics-based fusion of multispectral images within the visual spectra is proposed for the purpose of improving face recognition under constant or varying illumination. Sp...
ICCV
2007
IEEE
15 years 4 months ago
2007
IEEE
This paper considers an application of scale-invariant feature detection using scale-space analysis suitable for use with wide field of view cameras. Rather than obtain scalespac...
CVPR
2001
IEEE
15 years 11 months ago
2001
IEEE
Work on photometric stereo has shown how to recover the shape and reflectance properties of an object using multiple images taken with a fixed viewpoint and variable lighting cond...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
We present a method for solving the light integral problem for synthetic diffuse objects rendered within a natural scene. The approach generates realistic shading using only a few...