85 search results - page 10 / 17 » Clustering Appearances of Objects Under Varying Illumination... |
CVPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Linear and multi-linear models of object shape/appearance (PCA, 3DMM, AAM/ASM, multilinear tensors) have been very popular in computer vision. In this paper, we analyze the validi...
MMSP
2008
IEEE
14 years 1 months ago
2008
IEEE
—Illumination distortion due to uncontrolled lighting can severely degrade the color appearance of a photo. Frequently, the desired colors for objects in a newly taken query imag...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
We consider the problem of determining functions of an image of an object that are insensitive to illumination changes. We rst show that for an object with Lambertian r e e ctanc ...
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Vision systems are used more and more in ’personal’ robots interacting with humans, since semantic information about objects and places can be derived from the rich...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
The problem of identifying the 3D pose of a known object from a given 2D image has important applications in Computer Vision ranging from robotic vision to image analysis. Our pro...