Single-particle reconstruction in cryo-EM based on three-dimensional weighted nuclear norm minimization

•Firstly, to overcome the over-smooth and the staircase effects of the TV-based reconstruction models, we apply the low rank-based model to better suppress the noise in the SPR task.•Secondly, treating different features the same is not conducive to the use of features, resulting in unsatisfactory r...

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Veröffentlicht in:	Pattern recognition Jg. 143; S. 109736
Hauptverfasser:	Huang, Chaoyan, Wu, Tingting, Li, Juncheng, Dong, Bin, Zeng, Tieyong
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.11.2023
Schlagworte:	Cryogenic electron microscopy Forward-backward splitting algorithm Single-particle reconstruction Three-dimensional weighted nuclear norm minimization Single-particle reconstruction Three-dimensional weighted nuclear norm minimization Forward-backward splitting algorithm Cryogenic electron microscopy
ISSN:	0031-3203
Online-Zugang:	Volltext
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