5593 search results - page 76 / 1119 » Detecting Illumination in Images |
IMAGING
2003
14 years 11 months ago
2003
We present a study on various statistics relevant to research on color constancy. Many of these analyses could not have been done before simply because a large database for color ...
CVPR
2005
IEEE
15 years 12 months ago
2005
IEEE
The task of identifying 3D objects in 2D images is difficult due to variation in objects' appearance with changes in pose and lighting. The task is further complicated by the...
IMAGING
2000
14 years 11 months ago
2000
We describe spectral estimation principles that are useful for color balancing, color conversion, and sensor design. The principles extend conventional estimation methods, which r...
CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
Recent advances in 3D shape recognition have shown that kernels based on diffusion geometry can be effectively used to describe local features of deforming surfaces. In this paper...
TIP
2008
14 years 9 months ago
2008
In this work, we investigate how illuminant estimation techniques can be improved, taking into account automatically extracted information about the content of the images. We consi...