383 search results - page 7 / 77 » Color Constancy using Image Regions |
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
Color is a useful feature for machine vision tasks. However, its effectiveness is often limited by the fact that the measured pixel values in a scene are influenced by both object...
JGTOOLS
2008
14 years 9 months ago
2008
A sensor located inside a digital camera is only able to measure the light which is reflected by an object. The reflected light varies with the spectral power distribution of the ...
IMAGING
2004
14 years 11 months ago
2004
There are two widely held theories of color constancy based on very different mechanisms: Chromatic Adaptation and Spatial Comparisons. Chromatic Adaptation is based on the change...
104
click to vote
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
Edge-based color constancy makes use of image derivatives
to estimate the illuminant. However, different edge
types exist in real-world images such as shadow, geometry,
material...
ICIP
1999
IEEE
15 years 11 months ago
1999
IEEE
