Implementation of a computationally efficient least-squares algorithm for highly under-determined three-dimensional diffuse optical tomography problems

Medical Physics

Volumn 35, Issue 5, 2008, Pages 1682-1697

  Yalavarthy, Phaneendra K ^a,c   Lynch, Daniel R ^a   Pogue, Brian W ^a   Dehghani, Hamid ^a,b   Paulsen, Keith D ^a  

^a DARTMOUTH COLLEGE   (United States)

^b UNIVERSITY OF EXETER   (United Kingdom)

^c WASHINGTON UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

Diffuse optical tomography; Image reconstruction; Inverse problems; Least squares minimization; Near infrared; Three dimensional imaging

Indexed keywords

COMPUTATIONAL EFFICIENCY; GEOMETRICAL OPTICS; IMAGE ENHANCEMENT; IMAGE RECONSTRUCTION; IMAGING SYSTEMS; INFRARED DEVICES; ITERATIVE METHODS; LEAST SQUARES APPROXIMATIONS; MATRIX ALGEBRA; OPTICAL PROPERTIES; OPTICAL TESTING; OPTICAL TOMOGRAPHY; PARAMETER ESTIMATION; PHOTOMULTIPLIERS;

COMPUTATIONALLY EFFICIENT; DIFFUSE OPTICAL TOMOGRAPHY; GENERALIZED LEAST SQUARE; LEAST SQUARES MINIMIZATION; NEAR INFRARED; RECONSTRUCTION ALGORITHMS; THREE DIMENSIONAL IMAGING; THREE-DIMENSIONAL RECONSTRUCTION;

INVERSE PROBLEMS;

ALGORITHM; ARTICLE; DIFFUSE OPTICAL TOMOGRAPHY; IMAGE RECONSTRUCTION; OPTICAL TOMOGRAPHY; PHANTOM; PRIORITY JOURNAL; REGRESSION ANALYSIS; THREE DIMENSIONAL IMAGING;

EID: 42949114266     PISSN: 00942405     EISSN: None     Source Type: Journal    
DOI: 10.1118/1.2889778     Document Type: Article

References (51)