A statistical pitch detection algorithm

Yih-Ru Wang*, I. Je Wong, Teng Chun Tsao

*此作品的通信作者

研究成果: Conference article同行評審

5 引文 斯高帕斯(Scopus)

摘要

A new statistical pitch detection algorithm is proposed in this paper. It first defines frame-based voiced/unvoiced probabilistic measures and between-frame pitch transition probabilities, and then tightly integrates them into an ML search to find the best pitch contour of an utterance. Compared with the pitch detection method of the well-known ESPS software package, the proposed method performs better on both U/V decision and pitch frequently detection accuracy.

原文English
文章編號5743728
頁(從 - 到)357-360
頁數4
期刊ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
1
DOIs
出版狀態Published - 13 5月 2002
事件2002 IEEE International Conference on Acustics, Speech, and Signal Processing - Orlando, FL, United States
持續時間: 13 5月 200217 5月 2002

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