2639 search results - page 159 / 528 » Smooth Geometry Images |
112
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ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
Shift-map image processing is a new framework based on energy minimization over a large space of labels. The optimization utilizes α-expansion moves and iterative refinement ove...
134
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ICIP
1995
IEEE
15 years 8 months ago
1995
IEEE
We consider a general weighted least squares approximation problem with a membrane spline regularization term. The key parameters in this formulation are the weighting factors whi...
167
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SIAMIS
2008
15 years 4 months ago
2008
We consider the restoration of piecewise constant images where the number of the regions and their values are not fixed in advance, with a good difference of piecewise constant val...
157
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ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
We introduce a framework for image enhancement, which smooths images while preserving edge information. Domain (spatial) and range (feature) information are combined in one single...
134
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FGR
2000
IEEE
15 years 9 months ago
2000
IEEE
In this paper, we study face hallucination or synthesizing a high-resolution face image from a low-resolution input, with the help of a large collection of other highresolution fa...