Cryo-Electron Microscopy Image Denoising Using Multi-Frequency Vector Diffusion Maps

2021 ◽  
Author(s):  
Yifeng Fan ◽  
Zhizhen Zhao
Keyword(s):  
Electron Microscopy ◽  
Image Denoising ◽  
Frequency Vector ◽  
Diffusion Maps ◽  
Electron Microscopy Image ◽  
Cryo Electron Microscopy ◽  
Microscopy Image

scholarly journals ScipionCloud: An integrative and interactive gateway for large scale cryo electron microscopy image processing on commercial and academic clouds

2017 ◽  
Vol 200 (1) ◽  
pp. 20-27 ◽  
Author(s):  
Jesús Cuenca-Alba ◽  
Laura del Cano ◽  
Josué Gómez Blanco ◽  
José Miguel de la Rosa Trevín ◽  
Pablo Conesa Mingo ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Image Processing ◽  
Large Scale ◽  
Electron Microscopy Image ◽  
Cryo Electron Microscopy ◽  
Microscopy Image

scholarly journals AMST: Alignment to Median Smoothed Template for Focused Ion Beam Scanning Electron Microscopy Image Stacks

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Julian Hennies ◽  
José Miguel Serra Lleti ◽  
Nicole L. Schieber ◽  
Rachel M. Templin ◽  
Anna M. Steyer ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Focused Ion Beam ◽  
Ion Beam ◽  
Scanning Electron Microscopy Image ◽  
Beam Scanning ◽  
Electron Microscopy Image ◽  
Microscopy Image ◽  
Scanning Electron

Calculation and Analysis of Multifractal Spectrum of Sinter Surface

2013 ◽  
Vol 750-752 ◽  
pp. 2267-2270
Author(s):  
Zhi Min Cui ◽  
Rong Li Sang ◽  
Yuan Liang Li ◽  
Qing Jun Zhang
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Pore Structure ◽  
Multifractal Spectrum ◽  
Transmission Electron Microscopy Image ◽  
Structure Change ◽  
Electron Microscopy Image ◽  
Transmission Electron ◽  
Microscopy Image ◽  
Fractal Spectrum

Multifractal spectrums of sinter with different alkalinity were analyzed by multifractal software. The results show that sinter pore structure change from uniform to non-uniform with the improvement of alkalinity, Δα increases from 0.53 to 0.55. The structure of sinter pore is mainly microscopic by competition between macropores and micropores, Δf changes from 0.14 to-0.44. The distribution of sinter pores is quantitatively characterized by multi-fractal spectrum, which is consistent with transmission electron microscopy image.

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