10628 search results - page 1445 / 2126 » Image Processing |
172
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PRL
1998
15 years 7 months ago
1998
This paper describes a novel approach to surface tracking in volumetric image stacks. It draws on a statistical model of the uncertainties inherent in the characterisation of feat...
191
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
A commonly considered image manipulation is to conceal undesirable objects or people in the scene with a region of pixels copied from the same image. Forensic mechanisms aimed at ...
180
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
The inefficiency of separable wavelets in representing smooth edges has motivated the researchers to pursue new two dimensional transformations. One of the successful transformat...
211
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
The scene flow in binocular stereo setup is estimated using a seed growing algorithm. A pair of calibrated and synchronized cameras observe a scene and output a sequence of image...
180
click to vote
ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
We provide a novel formulation for computing median filter with spatial regularization as minimizing a cost function composed of absolute value norms. We turn this cost minimizat...