许丽净 Dr. Lijing Xu

研究员 Research fellow

工学博士、副高级工程师

联系方式(Contact):

Email: xulijing@szu.edu.cn

Tel: 0755－86716669

地址：深圳市南山区白石路深圳大学信息工程学院N801

Address: Room N801, College of Information Engineering, Shenzhen University

简介(Biography)：

许丽净，工学博士，1974年7月出生于山西太原，本科、硕士、博士分别毕业于中北大学、中北大学、华南理工大学。研究兴趣为音频信号处理、语音取证与安全。

Lijing Xu received the B.S. degree from North University of China, in 1995, the M.S. degree from North University of China, in 1998, and the Ph.D. degree from South China University of Technology, in 2001. Her research interests include audio signal processing, speech forensics and security.

研究兴趣(Research Interests)：

  • 音频信号处理、语音取证与安全、音频场景分析、音频信号检测、语音增强
  • Audio Signal Processing,Speech Forensics and Security, auditory scene analysis, audio signal detection, dialogue enhancement

获奖与荣誉 (Honors)：

  • 第十六届中国专利优秀奖，2014。

学术成果(Publications)

部分专利 Some Patents

  • Lijing Xu, “A method of mute detection”
    • 5,Granted 05 oct 2016
    • US14747731, Granted 19 Jul 2016
    • PCT/CN2013/089983, Published 19 Dec 2013
  • Lijing Xu, “A new method for voiced/unvoiced signal classification”,
    • CN201110052891.1, Granted 19 Feb 2014
  • Lijing Xu, Zhengzhong Du, Qing Zhang, “A real-time method of audio signal classifier”
    • 2, Granted 14 Aug 2013
  • Lijing Xu, Shunmei Wu, Liwei Chen, Qing Zhang, “一种基于音调分布特性的语音/音乐实时分类算法”
    • 3, Granted 15 Feb 2012
    • PCT/CN2010/071373, Published 27 Mar 2010
    • AU2010227994, Granted 27 Feb 2014
    • EP2413313, Granted 29 May 2013
    • KR10-1327895, Granted 05 Nov 2013
    • US8682664, Granted 25 Mar 2014
    • EP2413313,Granted 29 May 2013
  • Wei Xiao, Fuwei Ma, Lijing Xu, “Real-time voice quality monitoring system”
    • CN201210375963.0, Granted 07 Dec 2016
    • PCT/CN2013/076364, Published 29 May 2013
    • 1, Published 29 May 2013
    • US14640354, Published 29 May 2013
  • Lijing Xu,“Method for detecting tonal components of audio signals”
    • CN 201610797829.8, Published 31 Aug 2016
  • Lijing Xu, “A method of detecting abnormal voice”
    • CN 201410326739.1, Published 10 Jul 2014
    • PCT/CN2015/071725, Published 28 Jan 2015
    • 8, Published 28 Jan 2015
    • US15380163, Published 28 Jan 2015
  • Lijing Xu, “A method of detecting audio signal”
    • X, Published 18 Jul 2014
    • PCT/CN2015/074176, Published 13 Mar 2015
    • 1, Published 13 Mar 2015
    • US15361597, Published 13 Mar 2015
  • Lijing Xu, “A new speech segmentation method”
    • 4, Published 17 Mar 2014
    • PCT/CN2014/088654, Published 15 Oct 2014
    • 5, Published 15 Oct 2014
    • US15237095, Published 15 Oct 2014
    • Lijing Xu, “A new signal classifier”
    • 9, Published 02 Jul 2013
    • PCT/CN2014/081400, Published 01 Jul 2014