7006 search results - page 1211 / 1402 » Approximation Algorithms |
173
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ICCV
2001
IEEE
16 years 7 months ago
2001
IEEE
We prove that the set of all Lambertian reflectance functions (the mapping from surface normals to intensities) obtained with arbitrary distant light sources lies close to a 9D lin...
129
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ICCV
1998
IEEE
16 years 7 months ago
1998
IEEE
A novel approach to grouping symmetrical planar curves under a projective transform is described. Symmetric curves are important as a generic model for object recognition where an...
144
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ECCV
2008
Springer
16 years 7 months ago
2008
Springer
We aim to color greyscale images automatically, without any manual intervention. The color proposition could then be interactively corrected by user-provided color landmarks if nec...
125
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ECCV
2008
Springer
16 years 7 months ago
2008
Springer
Abstract. Variational problems, which are commonly used to solve lowlevel vision tasks, are typically minimized via a local, iterative optimization strategy, e.g. gradient descent....
167
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ECCV
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. Volumetric structures are frequently used as shape descriptors for 3D data. The capture of such data is being facilitated by developments in multi-view video and range sc...