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110
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CVPR
2011
IEEE
14 years 8 months ago
2011
IEEE
We address the effects of noise in low-light images in this paper. Color images are usually captured by a sensor with a color filter array (CFA). This requires a demosaicing proc...
133
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JMIV
2011
14 years 6 months ago
2011
When the Discrete Fourier Transform of an image is computed, the image is implicitly assumed to be periodic. Since there is no reason for opposite borders to be alike, the “peri...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Super-resolution is the task of creating an high resolution image from a low resolution input sequence. To overcome the difficulties of fine image registration, several methods ...
179
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3DIM
2011
IEEE
13 years 12 months ago
2011
IEEE
Abstract—In this paper, we propose a novel propagationbased stereo matching algorithm. Starting from an initial disparity map, our algorithm selects highly reliable pixels and pr...
116
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MOBICOM
2012
ACM
13 years 2 months ago
2012
ACM
As we are surrounded by an ever-larger variety of post-PC devices, the traditional methods for identifying and authenticating users have become cumbersome and time-consuming. In t...