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| Lauluraidan erottelu× | Beat Tracking× | |
|---|---|---|
| Tieteenala | Musiikin tiedonhaku | Musiikin tiedonhaku |
| Menetelmäperhe | Machine learning | Machine learning |
| Syntyvuosi≠ | 2012 | 2007 |
| Kehittäjä≠ | Yonggang Han | David P. Ellis |
| Tyyppi≠ | Audio source separation | Audio signal processing algorithm |
| Alkuperäislähde≠ | Han, Y., Qin, Z., & Kang, Z. (2012). Singing voice separation using spectral floor filtered spectrograms. In Proceedings of the International Society for Music Information Retrieval Conference. link ↗ | Ellis, D. P. (2007). Beat tracking by dynamic programming. Journal of New Music Research, 36(1), 51-60. DOI ↗ |
| Rinnakkaisnimet | singing voice extraction, voice isolation, source demixing | pulse detection, beat detection, metrical analysis |
| Liittyvät | 5 | 5 |
| Tiivistelmä≠ | Vocal separation is the task of isolating the singing voice from a mixed music recording, leaving the instrumental accompaniment. Introduced formally by Han et al. (2012), it is critical for music editing, remixing, karaoke generation, and music analysis. Modern deep learning approaches (Défossez et al., 2021) have achieved impressive quality, enabling practical applications in music production and streaming services. Vocal separation is a special case of source separation, where the goal is to isolate the most perceptually salient source. | Beat tracking is an algorithm for automatically identifying the temporal positions of musical beats in audio recordings. It has been widely studied since the early 2000s, particularly for rhythm analysis and music synchronization applications. The problem is central to music information retrieval and essential for music-aware systems. |
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