A physics-guided and learning-based estimation method for segmenting 3D DaT-Scan SPECT images

Conclusions: A MR-guided fully automated segmentation method significantly outperformed other existing segmentation of caudate, putamen and globus pallidus for DaT SPECT images as evaluated using computational studies. The results motivate further validation of these methods using physical-phantom data and clinical studies.

Source: Journal of Nuclear Medicine - May 14, 2020 Category: Nuclear Medicine Authors: Moon, H. S., Liu, Z., Ponisio, M., Laforest, R., Jha, A. Tags: Physics, Instrumentation & amp; Data Sciences Countil YIA Symposium Source Type: research