Effect of reconstruction methods and x-ray tube current–time product on nodule detection in an anthropomorphic thorax phantom: A crossed-modality JAFROC observer study

PURPOSE: To evaluate nodule detection in an anthropomorphic chest phantom in computed tomography (CT) images reconstructed with adaptive iterative dose reduction 3D (AIDR(3D)) and filtered back projection (FBP) over a range of tube current–time product (mAs). METHODS: Two phantoms were used in this...

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Detalles Bibliográficos
Autores principales: Thompson, J. D., Chakraborty, D. P., Szczepura, K., Tootell, A. K., Vamvakas, I., Manning, D. J., Hogg, P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association of Physicists in Medicine 2016
Materias:
QUANTITATIVE IMAGING AND IMAGE PROCESSING
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4752545/
https://www.ncbi.nlm.nih.gov/pubmed/26936711
http://dx.doi.org/10.1118/1.4941017

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4752545/
https://www.ncbi.nlm.nih.gov/pubmed/26936711
http://dx.doi.org/10.1118/1.4941017

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