Does Background Intensity Estimation Influence the Iterative Restoration of Microscope Images?

Does Background Intensity Estimation Influence the Iterative Restoration of Microscope Images?

A new background estimation method is proposed to improve iterative restoration of microscope images. The method is based on a sequence of subtractions performed in the beginning of an iterative restoration procedure. A series of experiments using background intensity detection methods were carried...

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Hauptverfasser: Ponti, M P, Mascarenhas, N D A
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Sprache:eng
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background estimation
Biomedical imaging
Estimation
Histograms
Image restoration
Iterative methods
Microscopy
Noise
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description A new background estimation method is proposed to improve iterative restoration of microscope images. The method is based on a sequence of subtractions performed in the beginning of an iterative restoration procedure. A series of experiments using background intensity detection methods were carried out in order to analyse the influence of a correct estimation of the background. The restoration results as a function of the detected background value is discussed. The results indicates a strong influence of the estimate on the restoration of images. When compared to an optimal error-based method, the proposed method was faster and obtained a good approximation to the correct value.
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subjects background estimation
Biomedical imaging
Estimation
Histograms
Image restoration
Iterative methods
Microscopy
Noise
title Does Background Intensity Estimation Influence the Iterative Restoration of Microscope Images?
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