Andrzej Krol | DeepAI

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Featured Co-authors

Yuesheng Xu
15 publications
Si Li
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Sangtae Ahn
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Yizun Lin
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Ida Häggström
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C. Ross Schmidtlein
3 publications
Jianfeng Guo
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Charles Stearns
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research

∙ 11/15/2021

A Fast Convergent Ordered-Subsets Algorithm with Subiteration-Dependent Preconditioners for PET Image Reconstruction

We investigated the imaging performance of a fast convergent ordered-sub...

0 Jianfeng Guo, et al. ∙

research

∙ 06/13/2019

Dynamic PET cardiac and parametric image reconstruction: a fixed-point proximity gradient approach using patch-based DCT and tensor SVD regularization

Our aim was to enhance visual quality and quantitative accuracy of dynam...

1 Ida Häggström, et al. ∙