Segmentation of music audio signal
For one of our projects was needed algorithm which can process music audio signal to detect points where music changes (split music on segments).
To build algorithm of digital signlal processing for searching of segments in music audio signal.
This algorithm based on processing music digital signals in spectral area. On final step algorithm uses derivative of some spectral components to detect any changes in signal. This aproach makes possible to detect even very silent sounds.
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