Speaker tracking for hands-free continuous speech recognition in noise based on a spectrum-entropy beamforming method

被引:0
|
作者
Nokas, George [1 ]
Dermatas, Evangelos [1 ]
机构
[1] Dept. of Elec. and Comp. Engineering, University of Patras, Patras, Hellas, Greece
关键词
Hands-free continuous speech recognition - Minimum variance - Speaker beam-former - Speaker tracking;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
页码:755 / 758
相关论文
共 29 条
  • [11] Close speaker cancellation for suppression of non-stationary background noise for hands-free speech interface
    Even, Jani
    Ishi, Carlos
    Saruwatari, Hiroshi
    Hagita, Norihiro
    11TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2010 (INTERSPEECH 2010), VOLS 1-2, 2010, : 977 - 980
  • [12] Adaptive parameter compensation for robust hands-free speech recognition using a dual beamforming microphone array
    McCowan, IA
    Sridharan, S
    PROCEEDINGS OF 2001 INTERNATIONAL SYMPOSIUM ON INTELLIGENT MULTIMEDIA, VIDEO AND SPEECH PROCESSING, 2001, : 547 - 550
  • [13] OPTIMIZED JOINT NOISE SUPPRESSION AND DEREVERBERATION BASED ON BLIND SIGNAL EXTRACTION FOR HANDS-FREE SPEECH RECOGNITION SYSTEM
    Aprilyanti, Fine D.
    Saruwatari, Hiroshi
    Nakamura, Satoshi
    Takatani, Tomoya
    2014 4TH JOINT WORKSHOP ON HANDS-FREE SPEECH COMMUNICATION AND MICROPHONE ARRAYS (HSCMA), 2014, : 182 - 186
  • [14] Blind source extraction for hands-free speech recognition based on wiener filtering and ICA-based noise estimation
    Takahashi, Yu
    Osako, Keiichi
    Saruwatari, Hiroshi
    Shikano, Kiyohiro
    2008 HANDS-FREE SPEECH COMMUNICATION AND MICROPHONE ARRAYS, 2008, : 165 - 168
  • [15] Speech recognizer-based microphone array processing for robust hands-free speech recognition
    Seltzer, ML
    Raj, B
    Stern, RM
    2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS, 2002, : 897 - 900
  • [16] On the joint use of noise reduction and MLLR adaptation for in-car hands-free speech recognition
    Matassoni, M
    Omologo, M
    Santarelli, A
    Svaizer, P
    2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS, 2002, : 289 - 292
  • [17] Noise-robust hands-free speech recognition using SIMO-model-based blind source separation
    Mori, Y.
    Takatani, T.
    Saruwatari, H.
    Shikano, K.
    Hiekata, T.
    Morita, T.
    2007 9TH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, VOLS 1-3, 2007, : 1290 - +
  • [18] Hands-free speech recognition based on 3-D viterbi search using a microphone array
    Yamada, T
    Nakamura, S
    Shikano, K
    PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-6, 1998, : 245 - 248
  • [19] Two-channel-based noise reduction in a complex spectrum plane for hands-free communication system
    Ohkubo, T
    Takiguchi, T
    Ariki, Y
    ADVANCES IN MULTIMEDIA INFORMATION PROCESSING - PCM 2005, PT 2, 2005, 3768 : 923 - 934
  • [20] Two-channel-based Noise Reduction in a Complex Spectrum Plane for Hands-free Communication System
    Toshiya Ohkubo
    Tetsuya Takiguchi
    Yasuo Ariki
    The Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology, 2007, 46 : 123 - 131