A Wavelet Based Alternative Iteration Method for the Orientation Refinement of Cryo-Electron Microscopy 3D Reconstruction

A Wavelet Based Alternative Iteration Method for the Orientation Refinement of Cryo-Electron Microscopy 3D Reconstruction

Cryo-electron microscopy (cryo-EM) single particle method (SPM) reconstructs the three-dimensional (3D) density map of biological macromolecules using 2D particle images with estimated orientations. The estimated orientations have errors which result in the decrease in resolution of the reconstruct...

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Bibliographic Details
Main Authors: Zhucui Jing, Ming Li
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2015-06-01
Series:Mathematical Modelling and Analysis
Subjects:
alternating-direction method
convergence analysis
inverse problem
nonlinear least squares
Haar wavelet
Online Access:https://journals.vgtu.lt/index.php/MMA/article/view/1009

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