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PRL
2010
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14 years 8 months ago
A Lagrangian Half-Quadratic approach to robust estimation and its applications to road scene analysis
We consider the problem of fitting linearly parameterized models, that arises in many computer vision problems such as road scene analysis. Data extracted from images usually cont...
Jean-Philippe Tarel, Pierre Charbonnier
52
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ICIP
2002
IEEE
15 years 11 months ago
Comparison of the main forms of half-quadratic regularization
Michael K. Ng, Mila Nikolova