Hierarchical regularization for edge-preserving reconstruction of PET images

Inverse Problems

Volumn 26, Issue 3, 2010, Pages

  Bardsley, Johnathan M ^a   Calvetti, Daniela ^b   Somersalo, Erkki ^b  

^a UNIVERSITY OF MONTANA   (United States)

^b CASE WESTERN RESERVE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APRIORI; BAYESIAN PARADIGM; EDGE PRESERVING; EFFECTIVE ALGORITHMS; ESTIMATION PROBLEM; HIERARCHICAL MODEL; INTEGRAL GEOMETRY; LOW DOSE; MINIMIZATION ALGORITHMS; PET IMAGES; POISSON PROCESS; RECONSTRUCTION ALGORITHMS; TRANSMISSION TOMOGRAPHY; WELL-DEFINED STRUCTURES; X-RAY TOMOGRAPHY;

ALGORITHMS; HIERARCHICAL SYSTEMS; MULTIPHOTON PROCESSES; POISSON DISTRIBUTION; RANDOM PROCESSES; RANDOM VARIABLES; REPAIR; TARGETS; TOMOGRAPHY;

EDGE DETECTION;

EID: 77749311485     PISSN: 02665611     EISSN: 13616420     Source Type: Journal    
DOI: 10.1088/0266-5611/26/3/035010     Document Type: Article

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