A Riemannian approach to anisotropic filtering of tensor fields

Signal Processing

Volumn 87, Issue 2, 2007, Pages 263-276

  Castano Moraga C A ^a,b   Lenglet, C ^a   Deriche, R ^a   Ruiz Alzola, J ^b,c  

^a INRIA   (France)

^b UNIVERSITY OF LAS PALMAS DE GRAN CANARIA   (Spain)

^c Instituto Tecnologico de Canarias   (Spain)

Author keywords

Anisotropic filtering; Differential geometry; DT MRI; Geodesic distance; Nonlinear diffusion; Regularization; Riemannian manifold; Tensor fields

Indexed keywords

COMPUTATIONAL GEOMETRY; DATA ACQUISITION; MAGNETIC RESONANCE IMAGING; MATRIX ALGEBRA; STATISTICAL METHODS; TENSORS;

ANISOTROPIC FILTERING; DIFFERENTIAL GEOMETRY; DT-MRI; GEODESIC DISTANCE; NONLINEAR DIFFUSION; REGULARIZATION; RIEMANNIAN MANIFOLD; TENSOR FIELDS;

NONLINEAR FILTERING;

EID: 33750991067     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2006.02.049     Document Type: Article

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