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13

CVPR
2010
IEEE

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Polynomial Shape from Shading

13 years 10 months ago

Polynomial Shape from Shading

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We examine the shape from shading problem without boundary conditions as a polynomial system. This view allows, in generic cases, a complete solution for ideal polyhedral objects. For the general case we propose a semidefinite programming relaxation procedure, and an exact line search iterative procedure with a new smoothness term that favors folds at edges. We use this numerical technique to inspect shading ambiguities.

Ady Ecker, Allan Jepson

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Computer Vision | CVPR 2010 | Ideal Polyhedral Objects | Search Iterative Procedure | Semidefinite Programming Relaxation |

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Added	23 Jun 2010
Updated	23 Jun 2010
Type	Conference
Year	2010
Where	CVPR
Authors	Ady Ecker, Allan Jepson

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