369 search results - page 14 / 74 » Recovering Illumination and Texture Using Ratio Images |
142
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ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we present a new dichromatic-based method for estimating illuminant chromaticity using a single image. In the proposed method, specular pixels are roughly extracted...
162
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
We present light fall-off stereo?LFS?a new method for computing depth from scenes beyond lambertian reflectance and texture. LFS takes a number of images from a stationary camera ...
170
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
Based on multifractal analysis in wavelet pyramids of texture images, a new texture descriptor is proposed in this paper that implicitly combines information from both spatial and...
174
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IEEEHPCS
2010
15 years 4 months ago
2010
This paper presents a novel approach to detect and formulate time varying changes in texture content on a sequence of images registered from a scene by using Gabor wavelets repres...
188
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CVPR
2011
IEEE
15 years 28 days ago
2011
IEEE
In this paper, we propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geo...