Accelerated SPECT image reconstruction with FBP and an image enhancement convolutional neural network
Abstract Background Monte Carlo-based iterative reconstruction to correct for photon scatter and collimator effects has been proven to be superior over analytical correction schemes in single-photon emission computed tomography (SPECT/CT), but it is currently not commonly used in daily clinical prac...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2019-07-01
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Series: | EJNMMI Physics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s40658-019-0252-0 |