21 search results - page 2 / 5 » Color Constancy Using Natural Image Statistics and Scene Sem... |
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
In this work, we investigate how illuminant estimation can be performed exploiting the color statistics extracted from the faces automatically detected in the image. The proposed ...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
Estimating the color of a scene illuminant often plays a central role in computational color constancy. While this problem has received significant attention, the methods that exi...
ICCV
2001
IEEE
14 years 6 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...
PRL
2006
13 years 4 months ago
2006
Objects retain their color in spite of changes in the wavelength and energy composition of the light they reflect. This phenomenon is called color constancy and plays an important ...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
Abstract. Color constancy is the ability to measure image features independent of the color of the scene illuminant and is an important topic in color and computer vision. As many ...