A Fuzzy Locally Adaptive Bayesian Segmentation Approach for Volume Determination in PET

Hatt, Mathieu; Cheze Le Rest, Catherine; Turzo, A.; Roux, Christian; Visvikis, Dimitris

doi:10.1109/tmi.2008.2012036

Public

A Fuzzy Locally Adaptive Bayesian Segmentation Approach for Volume Determination in PET

Published in IEEE Transactions on Medical Imaging • Jan 16, 2009

Authors:

Mathieu Hatt

Catherine Cheze Le Rest

A. Turzo

Abstract

Accurate volume estimation in positron emission tomography (PET) is crucial for different oncology applications. The objective of our study was to develop a new fuzzy locally adaptive Bayesian (FLAB) segmentation for automatic lesion volume delineation. FLAB was compared with a threshold approach as...

Subject

Segmentation

Thresholding

Artificial intelligence

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