An artificial neural net and error backpropagation to reconstruct single photon emission computerized tomography data

Medical Physics

Volumn 26, Issue 2, 1999, Pages 244-248

  Knoll, Peter ^a,b,c,d   Mirzaei, Siroos ^a,b   Müllner, Angelika ^a,b   Leitha, Thomas ^e   Koriska, Karl ^b   Köhn, Horst ^a,b   Neumann, Martin ^d  

^a LUDWIG BOLTZMANN INSTITUTE FOR LUNG VASCULAR RESEARCH   (Austria)

^b WILHELMINEN HOSPITAL   (Austria)

^c Kaiserin Elisabeth Spital   (Austria)

^d UNIVERSITY OF VIENNA   (Austria)

^e UNIVERSITY OF VIENNA   (Austria)

Author keywords

Artificial neural network; Error backpropagation; Reconstruction; Single photon emission computerized tomography (SPECT)

Indexed keywords

ERRORS; IMAGE ENHANCEMENT; ITERATIVE METHODS; MULTILAYER NEURAL NETWORKS; NEURAL NETWORKS; NUCLEAR MEDICINE; PARTICLE BEAMS; PHANTOMS; PHOTONS; SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHY;

ARTIFICIAL NEURAL NET; DIGITAL IMAGE; ERROR BACK-PROPAGATION; FILTERED BACK-PROJECTION; MULTI-LAYER PERCEPTION; PHANTOM STUDIES; SINGLE PHOTON EMISSION COMPUTERIZED TOMOGRAPHIES; TRAINING METHODS;

IMAGE RECONSTRUCTION;

ARTICLE; ARTIFICIAL NEURAL NETWORK; IMAGE ANALYSIS; IMAGE QUALITY; IMAGE RECONSTRUCTION; PHANTOM; PRIORITY JOURNAL; SINGLE PHOTON EMISSION COMPUTER TOMOGRAPHY;

EID: 0032915244     PISSN: 00942405     EISSN: None     Source Type: Journal    
DOI: 10.1118/1.598511     Document Type: Article

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