50 search results - page 2 / 10 » Image comparison measure for digital still color cameras |
TIP
2008
13 years 5 months ago
2008
In this paper, we propose a hierarchical color correction algorithm for enhancing the color of digital images obtained from low quality digital image capture devices such as cell ...
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
13 years 7 months ago
2008
IEEE
Most digital still color cameras use a single electronic sensor (CCD or CMOS) overlaid with a color filter array. At each pixel location only one color sample is taken, and the ot...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
The image sensor measurements are subject to degradation caused by the photon and electron leakage. The color image data acquired via a spatial subsampling procedure implemented a...
ICIP
1998
IEEE
14 years 7 months ago
1998
IEEE
ct A color correction matrix is usually used to transform the raw color image obtained from color image sensors to adjust for factors such as variations in illumination and deviati...