PET textural features stability and pattern discrimination power for radiomics analysis: An “ad-hoc” phantoms study

•The impact of quantization strategies for PET radiomics was assessed.•The images processing chain impact on PET radiomics metrics was measured.•Fixed bin number quantization was found to outperform fixed bin size. The analysis of PET images by textural features, also known as radiomics, shows promi...

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Veröffentlicht in:	Physica medica 2018-06, Vol.50, p.66-74
Hauptverfasser:	Presotto, L., Bettinardi, V., De Bernardi, E., Belli, M.L., Cattaneo, G.M., Broggi, S., Fiorino, C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Image analysis Image Processing, Computer-Assisted - instrumentation Pattern Recognition, Automated PET Phantoms, Imaging Positron-Emission Tomography Radiomics Software
Online-Zugang:	Volltext
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