326 search results - page 10 / 66 » Recovering Intrinsic Images using an Illumination Invariant ... |
ICCV
2007
IEEE
15 years 4 months ago
2007
IEEE
Many vision tasks such as scene segmentation, or the recognition of materials within a scene, become considerably easier when it is possible to measure the spectral reflectance o...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
The problem of estimating an illumination distribution from images is called inverse lighting. For inverse lighting, three approaches have been developed based on specular reflect...
85
Voted
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. We describe a new theoretical approach to Image Processing and Vision. Expressed in mathemetical terminology, in our formalism image space is a fibre bundle, and the imag...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
We address segmentation of an image into patches that have an underlying salient surface-roughness. Three intrinsic images are derived: reflectance, shading and metatexture images...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
We present a comparison of several face representation methods from the point of view of their sensitivity to illumination changes. The sensitivity is measured in terms of the ove...