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Deconvolution and Image Quality Control - Valuable Tools in Multi-Dimensional Light Microscopy
Book chapter

Deconvolution and Image Quality Control - Valuable Tools in Multi-Dimensional Light Microscopy

Lutz Schaefer and Andres Kriete
Multi-Modality Microscopy, pp 125-149
01 Jan 2006

Abstract

Imaging Science & Photographic Technology Microscopy Science & Technology Technology
As permitted by the size limitations of this publication we will survey and describe a selection of image restoration algorithms. The main emphasis lies on the iterative group as they are based on rigorous mathematical foundations and provide for restorations with limited data. Common topics, like finding the optimal regularization parameter, the influence of data discretisation and the significance of an accurate point spread function (PSF) are dealt with accordingly. To control image quality for iterative deconvolution methods, an image quality measure is described. It is based on information theory. The method allows for a more accurate and objective description of the image quality in digital microscopy than previously possible, since it takes into account the signal distribution, the transfer characteristic of the system and an estimate of the noise. Computer simulations of fluorescent beads serve as an example.

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Collaboration types
International collaboration
Web of Science research areas
Imaging Science & Photographic Technology
Microscopy
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