Anatomy-based correction of kidney PVE on [Formula: see text] SPECT images.

Julien SalvadoriOreste AllegriniThomas OpsommerJosefina CarulloDavid SarrutClemence PorotFlorian RitzenthalerPhilippe MeyerIzzie-Jacques Namer

Published in: EJNMMI physics (2024)

Anatomy-based PVE correction allows for accurate SPECT quantification of the [Formula: see text]Lu activity concentration with realistic kidney geometries. Combined with recent progress in deep-learning algorithms for automatic anatomic segmentation of whole-body CT, these methods could be of particular interest for a fully automated OAR dosimetry pipeline with PVE correction.

Keyphrases

deep learning
convolutional neural network
artificial intelligence
machine learning
smoking cessation
human milk
pet ct
computed tomography
high resolution
image quality
magnetic resonance imaging
contrast enhanced
dual energy
single cell
monte carlo
data analysis