First Steps to Automatic Interpretation of Electroencephalograms
نویسنده
چکیده
We present a hypnogram generator fully written in Matlab/Octave programming languages. Our software extracts data from brainwaves during sleep and then classifies wave stretches according to their predominant frequency. Differently from other programs, which rely on heavily numerical data analyses, our approach is the plain shape analysis of the waves. For this purpose we focus on properties of the waves that are purely geometrical. The result is a fast and reliable algorithm that was implemented with only 135 lines of source code.
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