ACRRL / fNIRS-Read

Importing fNIRS data in MATLAB

fNIRS-Read

This is a MATLAB code to read fNIRS signal provided on physionet.

First, download your fNIRS dataset through following link: https://physionet.org/content/motion-artifact/1.0.0

Here is step-by-step toturial to run Import Data.m code:

1. ADD PATH in Matlab enviroment where your data are stored (fnirs_1.dat, fnirs_1.hea)
2. Use function rdsamp() to read samples based on following code:

[signal,Fs,tm]=[signal, fs, tm] = rdsamp('fnirs_1.dat');