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Updated: Jun 26, 2026

Positron Emission Tomography-based Dose Painting Radiation Therapy in a Glioblastoma Rat Model using the Small Animal Radiation Research Platform
Published on: March 24, 2022
A new method based on both fuzzy set and possibility theories for tumor volume segmentation on PET images
A S Dewalle-Vignion1, N Betrouni, N Makni
1Inserm, U703, University Hospital of Lille, France. a-dewalle@chru-lille.fr
Abstract:
A new automatic method for tumor volume segmentation on PET images has been developed. The method introduced in this paper is based on previous works in MRA segmentation and involves both fuzzy set and possibility theories. Visual results prove the method efficiency which is confirmed by obtained Jaccard index.
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