369 search results - page 6 / 74 » Recovering Illumination and Texture Using Ratio Images |
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
We propose a new method named compressive structured light for recovering inhomogeneous participating media. Whereas conventional structured light methods emit coded light patterns...
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CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Understanding and modifying the effects of arbitrary illumination on human faces in a realistic manner is a challenging problem both for face synthesis and recognition. Recent res...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Recovering multiple point light sources from a sparse set of photographs in which objects of unknown texture can move is challenging. This is because both diffuse and specular ref...
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...
CIVR
2007
Springer
15 years 3 months ago
2007
Springer
Content-based image retrieval (CBIR) systems target database images using feature similarities with respect to the query. Our CBIR demonstration utilises novel illumination invari...