Adaptive k-sparse constrained dictionary learning strategy for bioluminescence tomography reconstruction

. Bioluminescence tomography (BLT) is a significant molecular imaging modality with promising potential in biomedical research. However, the reconstruction results of BLT are frequently sensitive and imprecise due to the light scattering effect and ill-posed inverse problem. . We propose an accelera...

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Bibliographic Details

Published in:	Physics in medicine & biology Vol. 70; no. 20
Main Authors:	Yang, Bianbian, He, Yiting, Cai, Nannan, Chen, Yi, Yi, Huangjian, Hao, Xingxing, Gao, Chengyi, Cao, Xin
Format:	Journal Article
Language:	English
Published:	England 19.10.2025
Subjects:	Algorithms Image Processing, Computer-Assisted - methods Luminescent Measurements - methods Machine Learning Tomography - methods dictionary learning framework k-sparsity strategy inverse problem bioluminescence tomography
ISSN:	1361-6560, 1361-6560
Online Access:	Get more information
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