Reprojection-Based Numerical Measure of Robustness for CT Reconstruction Neural Network Algorithms

Reprojection-Based Numerical Measure of Robustness for CT Reconstruction Neural Network Algorithms

In computed tomography, state-of-the-art reconstruction is based on neural network (NN) algorithms. However, NN reconstruction algorithms can be not robust to small noise-like perturbations in the input signal. A not robust NN algorithm can produce inaccurate reconstruction with plausible artifacts...

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Bibliographic Details
Main Authors: Aleksandr Smolin, Andrei Yamaev, Anastasia Ingacheva, Tatyana Shevtsova, Dmitriy Polevoy, Marina Chukalina, Dmitry Nikolaev, Vladimir Arlazarov
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Mathematics
Subjects:
robustness
neural network
computed tomography
Online Access:https://www.mdpi.com/2227-7390/10/22/4210

Internet

https://www.mdpi.com/2227-7390/10/22/4210

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