Characterization of the difference between Filtered Back Projection and Ordered Subsets Expectation Maximization in spect images using the Wavelet Transform;Caracterización de la diferencia entre Retroproyección Filtrada y Ordered Subsets Expectation Maximization, en imágenes spect, utilizando la Transformada Wavelet

Revista Espanola de Medicina Nuclear

Volumn 23, Issue 1, 2004, Pages 15-21

  Perez A ^a   Piotrkowski, R ^a   Galli, R ^b   La Mura, G ^a   Pena F J ^b  

^a UNIVERSIDAD NACIONAL DE SAN MARTÍN   (Argentina)

^b ARGUS Diagnostico Medico   (Argentina)

Author keywords

Filtered back projection; OSEM; Wavelet transform

Indexed keywords

ALGORITHM; ARTICLE; ARTIFACT; ARTIFACT REDUCTION; DIAGNOSTIC IMAGING; FILTERED BACK PROJECTION ALGORITHM; FOURIER TRANSFORMATION; IMAGE QUALITY; IMAGE RECONSTRUCTION; ORDERED SUBSETS EXPECTATION MAXIMIZATION ALGORITHM; POISSON DISTRIBUTION; RADIATION ATTENUATION; ROTATION; SINGLE PHOTON EMISSION COMPUTER TOMOGRAPHY; TOMOGRAPHY; WAVELET TRANSFORMATION; INSTRUMENTATION; METHODOLOGY;

PHANTOMS, IMAGING; TOMOGRAPHY, EMISSION-COMPUTED, SINGLE-PHOTON;

EID: 4444283153     PISSN: 02126982     EISSN: None     Source Type: Journal    
DOI: 10.1157/13056056     Document Type: Article

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