Voice activity detection algorithm based on long-term pitch information

被引：5

作者：

Yang, Xu-Kui ^{[1
,2
]}

He, Liang ^{[3
]}

Qu, Dan ^{[1
]}

Zhang, Wei-Qiang ^{[3
]}

机构：

[1] Zhengzhou Informat Sci & Technol Inst, Zhengzhou, Peoples R China

[2] State Key Lab Integrated Serv Networks, Beijing, Peoples R China

[3] Tsinghua Univ, Dept Elect Engn, Beijing, Peoples R China

来源：

EURASIP JOURNAL ON AUDIO SPEECH AND MUSIC PROCESSING | 2016年

基金：

中国国家自然科学基金;

关键词：

Voice activity detection; Non-stationary noise; Long-term pitch envelop; Long-term pitch divergence; NOISE;

D O I：

10.1186/s13636-016-0092-y

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A new voice activity detection algorithm based on long-term pitch divergence is presented. The long-term pitch divergence not only decomposes speech signals with a bionic decomposition but also makes full use of long-term information. It is more discriminative comparing with other feature sets, such as long-term spectral divergence. Experimental results show that among six analyzed algorithms, the proposed algorithm is the best one with the highest non-speech hit rate and a reasonably high speech hit rate.

引用

页数：9

共 50 条

[21] Voice-Activity Detection Using Long-Term Sub-Band Entropy Measure
Wang, Kun-Ching
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2012, E95A (09) : 1606 - 1609
[22] The Long-Term Prognosis of Voice Pitch Change in Female Patients After Thyroid Surgery
Jun-Ook Park
Ja-Sung Bae
So-Hee Lee
Mi-Ran Shim
Yeon-Shin Hwang
Young-Hoon Joo
Young Hak Park
Dong-Il Sun
World Journal of Surgery, 2016, 40 : 2382 - 2390
[23] Long-Term Spectral Statistics for Voice Presentation Attack Detection
Muckenhirn, Hannah
Korshunov, Pavel
Magimai-Doss, Mathew
Marcel, Sebastien
IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2017, 25 (11) : 2098 - 2111
[24] Voice Activity Detector (VAD) Based on Long-Term Mel Frequency Band Features
Salishev, Sergey
Barabanov, Andrey
Kocharov, Daniil
Skrelin, Pavel
Moiseev, Mikhail
TEXT, SPEECH, AND DIALOGUE, 2016, 9924 : 352 - 358
[25] Visual saliency detection: An information theoretic algorithm combined long-term with short-term features
Qian, X.-L. (qxlzengli@gmail.com), 1636, Science Press (35):
[26] ROBUST VOICE ACTIVITY DETECTION BASED ON PITCH AND SUB-BAND ENERGY
Zhang, Zhihao
Lin, Jinlong
SIGMAP 2009: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND MULTIMEDIA APPLICATIONS, 2009, : 44 - 48
[27] Long-term Tracking Algorithm Based on Dimensionality Reduction and Re-Detection
Xia L.
Zhang Y.
Huang Y.
Jia H.
Zhang, Ya (zhangya@aust.edu.cn), 1600, Institute of Computing Technology (33): : 385 - 394
[28] Smartphone-based detection of voice disorders by long-term monitoring of neck acceleration features
Mehta, Daryush D.
Zanartu, Matias
Van Stan, Jarrad H.
Feng, Shengran W.
Cheyne, Harold A., II
Hillman, Robert E.
2013 IEEE INTERNATIONAL CONFERENCE ON BODY SENSOR NETWORKS (BSN), 2013,
[29] A Multimicrophone Voice Activity Detection System Based on Mutual Information
Talantzis, Fotios
Constantinides, Anthony G.
JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2009, 57 (11): : 937 - 950
[30] A new algorithm for voice activity detection based on wavelet transform
Jiang, SJ
Guo, HT
Yin, FL
PROCEEDINGS OF THE 2004 INTERNATIONAL SYMPOSIUM ON INTELLIGENT MULTIMEDIA, VIDEO AND SPEECH PROCESSING, 2004, : 222 - 225

← 1 2 3 4 5 →