5593 search results - page 112 / 1119 » Detecting Illumination in Images |
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
This paper presents a high-resolution image reconstruction method from low-resolution image sequence. It is difficult to recognize details from a low-resolution image because of s...
HVEI
2010
14 years 11 months ago
2010
The performance of the MaxRGB illumination-estimation method for color constancy and automatic white balancing has been reported in the literature as being mediocre at best; howev...
PAA
2008
14 years 10 months ago
2008
Abstract We introduce a system that processes a sequence of images of a front-facing human face and recognises a set of facial expressions. We use an efficient appearance-based fac...
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CVPR
2011
IEEE
14 years 6 months ago
2011
IEEE
Color is known to be highly discriminative for many object recognition tasks, but is difficult to infer from uncontrolled images in which the illuminant is not known. Traditional...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
An important class of color constant image descriptors is based on image derivatives. These derivative-based image descriptors have a major drawback: they are sensitive to changes...