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Bayesian-based deconvolution fluorescence microscopy using dynamically updated nonstationary expectation estimates

delete2015-06-08
delete14
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OA
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A
Alexander Wong *
王晓玉 (Xiaoyu Wang)
M
Maud Gorbet
DOI:10.1038/srep10849delete
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Abstract

Abstract

En 中文
Fluorescence microscopy is widely used for the study of biological specimens. Deconvolution can significantly improve the resolution and contrast of images produced using fluorescence microscopy; in particular, Bayesian-based methods have become very popular in deconvolution fluorescence microscopy. An ongoing challenge with Bayesian-based methods is in dealing with the presence of noise in low SNR imaging conditions. In this study, we present a Bayesian-based method for performing deconvolution using dynamically updated nonstationary expectation estimates that can improve the fluorescence microscopy image quality in the presence of noise, without explicit use of spatial regularization.
Keywords:
IMAGE-RESTORATION
REGULARIZATION
ALGORITHM
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Journal

Scientific Reports cover
Scientific Reports
IF:
3.9
Papers:
27.4W
Citations:
83.5W

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U
University of Waterloo
Scholars:
2.2W
Papers: 2.3W
Citations: 3.3W