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Raman Spectrum Baseline Removal

version 1.0.7 (1.86 KB) by Ayad Al-Rumaithi
Estimates the baseline and corrected spectrum of a given Raman spectrum.

1.3K Downloads

Updated 13 May 2021

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function [base corrected_spectrum]=baseline(Spectrum)
This functions estimate the baseline and corrected spectrum of a a given Raman spectrum. Parts of the algorithm are similar to H. Schulze et al [1], but other parts have major differences.
Input:
Spectrum: vector of size (N*1)
Output:
Base: Identified Baseline vector of size (N*1)
Corrected_Spectrum: Corrected Spectrum vector of size (N*1)
Example on how to use the function is also provided.
References:
-----------------
[1] Schulze, H. Georg, et al. "A small-window moving average-based fully automated baseline estimation method for Raman spectra." Applied spectroscopy 66.7 (2012): 757-764.

Cite As

Ayad Al-Rumaithi (2021). Raman Spectrum Baseline Removal (https://www.mathworks.com/matlabcentral/fileexchange/69649-raman-spectrum-baseline-removal), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2018b
Compatible with any release
Platform Compatibility
Windows macOS Linux

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