1392 search results - page 162 / 279 » Image Denoising with Directional Bases |
147
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3DPVT
2006
IEEE
16 years 15 days ago
2006
IEEE
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...
171
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SIAMSC
2010
15 years 4 months ago
2010
In this paper, we consider cracks with Dirichlet boundary conditions. We first derive an asymptotic expansion of the boundary perturbations that are due to the presence of a smal...
205
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
Image based relighting techniques are a popular choice for generating photo-realistic images of objects under any lighting condition. A typical process for creating such a model i...
192
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
This paper investigates the role that nonlinear camera response functions (CRFs) have on image deblurring. In particular, we show how nonlinear CRFs can cause a spatially invarian...
214
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. We propose a variational framework for the integration multiple competing shape priors into level set based segmentation schemes. By optimizing an appropriate cost functi...