refImageBinaryOtsu

Calculate the binary reference image using Otsu's thresholding.

Set of tools for peak filtering of mass spectrometry
imaging data based on spatial distribution of signal. Given a
region-of-interest, representing the spatial region where the informative
signal is expected to be localized, a series of filters determine which peak
signals are characterized by an implausible spatial distribution. The filters
reduce the dataset dimension and increase its information vs noise ratio,
improving the quality of the unsupervised analysis results, reducing data
dimension and simplifying the chemical interpretation.
The methods are described in Inglese P. et al (2019) <doi:10.1093/bioinformatics/bty622>.

Paolo Inglese

SPUTNIK

Spatially Automatic Denoising for Imaging Mass Spectrometry
Toolkit

Goncalo Correia

refImageBinaryOtsu function

<dl><dt>image</dt>
<dd>ms.image-class object. See msImage.</dd></dl>

Arguments

Calculate the binary reference image using Otsu's thresholding. — refImageBinaryOtsu

<dl>

<dt>image</dt>
<dd>ms.image-class object. See msImage.</dd>

</dl>

refImageBinaryOtsu: Calculate the binary reference image using Otsu's thresholding.

Description

Usage

Value

Arguments