Data/hora: 26/07/2024 22:47:30

Provedor de dados: 	Institutional Archive of Ifreme (ArchiMer)	
País: 	France	
Título: 	Interpolating orientation fields: An axiomatic approach	
Autores: 	Chessel, Anatole; Cao, F; Fablet, Ronan.	
Data: 	2006	
Ano: 	2006	
Resumo: 	We develop an axiomatic approach of vector field interpolation, which is useful as a feature extraction preprocessing step. Two operators will be singled out: the curvature operator, appearing in the total variation minimisation for image restoration and inpainting/disocclusion, and the Absolutely Minimizing Lipschitz Extension (AMLE), already known as a robust and coherent scalar image interpolation technique if we relax slightly the axioms. Numerical results, using a multiresolution scheme, show that they produce fields in accordance with the human perception of edges.	
Tipo: 	Text	
Idioma: 	Inglês	
Identificador: 	http://archimer.ifremer.fr/doc/00065/17647/15182.pdf	
Editor: 	Springer-verlag Berlin	
Relação: 	http://archimer.ifremer.fr/doc/00065/17647/	
Formato: 	application/pdf	
Fonte: 	Computer Vision - Eccv 2006, Pt 4, Proceedings (0302-9743) (Springer-verlag Berlin), 2006 , Vol. 3954 , P. 241-254	
Fonte: 	2006 Springer