scholarly journals Using Perturbation theory to reduce noise in diffusion tensor fields

2009 ◽  
Vol 13 (4) ◽  
pp. 580-597 ◽  
Author(s):  
Ravi Bansal ◽  
Lawrence H. Staib ◽  
Dongrong Xu ◽  
Andrew F. Laine ◽  
Jun Liu ◽  
...  
Keyword(s):  
Perturbation Theory ◽  
Diffusion Tensor ◽  
Tensor Fields

scholarly journals PERTURBATION THEORY FOR ANTISYMMETRIC TENSOR FIELDS IN FOUR DIMENSIONS

1993 ◽  
Vol 08 (05) ◽  
pp. 929-945 ◽  
Author(s):  
N. MAGGIORE ◽  
S.P. SORELLA
Keyword(s):  
Perturbation Theory ◽  
Topological Field Theories ◽  
Field Theories ◽  
Antisymmetric Tensor ◽  
Tensor Fields ◽  
Four Dimensions ◽  
Topological Field ◽  
Supersymmetric Structure

Perturbation theory for a class of topological field theories containing antisymmetric tensor fields is considered. These models are characterized by a supersymmetric structure which allows us to establish their perturbative finiteness.

Feature-based interpolation of diffusion tensor fields and application to human cardiac DT-MRI

2012 ◽  
Vol 16 (2) ◽  
pp. 459-481 ◽  
Author(s):  
Feng Yang ◽  
Yue-Min Zhu ◽  
Isabelle E. Magnin ◽  
Jian-Hua Luo ◽  
Pierre Croisille ◽  
...  
Keyword(s):  
Diffusion Tensor ◽  
Tensor Fields ◽  
Feature Based
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