scholarly journals Higher Order Positive Semidefinite Diffusion Tensor Imaging

2010 ◽  
Vol 3 (3) ◽  
pp. 416-433 ◽  
Author(s):  
Liqun Qi ◽  
Gaohang Yu ◽  
Ed X. Wu
Keyword(s):  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Positive Semidefinite ◽  
Higher Order

scholarly journals On a determinantal inequality arising from diffusion tensor imaging

2016 ◽  
Vol 19 (05) ◽  
pp. 1650044 ◽  
Author(s):  
Minghua Lin
Keyword(s):  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Positive Semidefinite ◽  
Positive Semidefinite Matrices ◽  
Determinantal Inequality ◽  
Determinantal Inequalities

In comparing geodesics induced by different metrics, Audenaert formulated the following determinantal inequality [Formula: see text] where [Formula: see text] are [Formula: see text] positive semidefinite matrices. We complement his result by proving [Formula: see text] Our proofs feature the fruitful interplay between determinantal inequalities and majorization relations. Some related questions are mentioned.

scholarly journals In vivo generalized diffusion tensor imaging (GDTI) using higher-order tensors (HOT)

2009 ◽  
Vol 63 (1) ◽  
pp. 243-252 ◽  
Author(s):  
Chunlei Liu ◽  
Sarah C. Mang ◽  
Michael E. Moseley
Keyword(s):  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Higher Order ◽  
Higher Order Tensors

scholarly journals Higher-Order Motion-Compensation for In Vivo Cardiac Diffusion Tensor Imaging in Rats

2015 ◽  
Vol 34 (9) ◽  
pp. 1843-1853 ◽  
Author(s):  
Christopher L. Welsh ◽  
Edward V. R. DiBella ◽  
Edward W. Hsu
Keyword(s):  
Diffusion Tensor Imaging ◽  
Motion Compensation ◽  
Diffusion Tensor ◽  
Higher Order
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