LU-Net: combining LSTM and U-Net for sinogram synthesis in sparse-view SPECT reconstruction

DOI10.3934/MBE.2022200zbMath1489.92081OpenAlexW4214768171MaRDI QIDQ2130501

Yanyan Li

Publication date: 25 April 2022

Published in: Mathematical Biosciences and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/mbe.2022200

zbMATH Keywords

LSTMU-Netsinogram synthesissparse-view sinogramSPECT reconstruction

Mathematics Subject Classification ID

Artificial neural networks and deep learning (68T07) Biomedical imaging and signal processing (92C55)

Uses Software

• U-Net

Cites Work

• A review on deep learning in medical image reconstruction
• Proximity algorithms for image models: denoising
• Preconditioned alternating projection algorithms for maximum a posteriori ECT reconstruction

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