Research Article
[Retracted] Research on Segmentation Experience of Music Signal Improved Based on Maximization of Negative Entropy
Figure 7
Waveform comparison before and after music segment separation. (a) Original accompaniment waveform. (b) Original singing waveform. (c) Accompaniment waveform after separation. (d) Singing waveform after separation.
(a) |
(b) |
(c) |
(d) |