Comparative Studies of Reconstruction Algorithms for Sparse-View Photoacoustic Tomography

Inverse source reconstruction is one of the most challenging problems in photoacoustic tomography (PAT) due to its ill-posed nature. Despite the extensive work done by researchers on this problem, there is currently no universally accepted solution. Regularization methods assume a significant role i...

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Bibliographic Details

Published in:	IEEE Photonics Journal
Main Authors:	Xueyan Liu, Shuo Dai, Xin Wang, Mengyu Wang
Format:	Article
Language:	English
Published:	IEEE 2023-01-01
Subjects:	Photoacoustic tomography medical imaging sparse-view acquisition image reconstruction hard thresholding algorithms
Online Access:	https://ieeexplore.ieee.org/document/10330560/