OpenMS
2.4.0
|
Executes a Gaussian filter to reduce the noise in an MS experiment.
pot. predecessor tools | NoiseFilterGaussian | pot. successor tools |
FileConverter | PeakPickerWavelet | |
Resampler | PeakPickerHiRes | |
BaselineFilter |
The Gaussian filter is a peak area preserving low-pass filter and is characterized by narrow bandwidths, sharp cutoffs, and low passband ripple.
The command line parameters of this tool are:
NoiseFilterGaussian -- Removes noise from profile spectra by using Gaussian filter (on uniform as well as non-uniform data). Version: 2.4.0 Oct 29 2018, 15:52:19, Revision: 9690d06 To cite OpenMS: Rost HL, Sachsenberg T, Aiche S, Bielow C et al.. OpenMS: a flexible open-source software platform for mass spectrometry data analysis. Nat Meth. 2016; 13, 9: 741-748. doi:10.1038/nmeth.3959. Usage: NoiseFilterGaussian <options> This tool has algorithm parameters that are not shown here! Please check the ini file for a detailed descript ion or use the --helphelp option. Options (mandatory options marked with '*'): -in <file>* Input raw data file (valid formats: 'mzML') -out <file>* Output raw data file (valid formats: 'mzML') Common TOPP options: -ini <file> Use the given TOPP INI file -threads <n> Sets the number of threads allowed to be used by the TOPP tool (default: '1') -write_ini <file> Writes the default configuration file --help Shows options --helphelp Shows all options (including advanced) The following configuration subsections are valid: - algorithm Algorithm parameters section You can write an example INI file using the '-write_ini' option. Documentation of subsection parameters can be found in the doxygen documentation or the INIFileEditor. Have a look at the OpenMS documentation for more information.
INI file documentation of this tool: