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Xiaofei LI

李晓飞130435198701112310
I work since February 2014 at the PERCEPTION team at INRIA Grenoble Rhône-Alpes as a post-doctoral fellow, directed by Dr. Radu Horaud. I am involved in the EARS project of PERCEPTION team. My research interests include audio/speech signal processing, sound/speech recognition, sound source localization and audio-visual fusion.

I received a Bachelor degree in Electronic Information from Beijing Institute of Machinery, China in 2007. I did my PhD in Electronics at Peking University, China during 2007 to 2013.

 


Contact

  • INRIA Grenoble Rhone-Alpes
    655, avenue de l’Europe
    38330 Montbonnot Saint-Martin
    France
  • Email: xiaofei dot li at inria dot fr
  • Phone: +33(0) 661303309

Publications

2017

  • Multiple-Speaker Localization Based on Direct-Path Features and Likelihood Maximization with Spatial Sparsity Regularization
    Xiaofei Li, Laurent Girin, Radu Horaud and Sharon Gannot
    IEEE/ACM transactions on Audio, Speech and Language Processing, 2017.
  • Binaural Sound Localization Based on Reverberation Weighting and Generalized Parametric Mapping
    Cheng Pang, Hong Liu, Jie Zhang and Xiaofei Li
    IEEE/ACM transactions on Audio, Speech and Language Processing, 2017.
  • Audio-Visual Speaker Diarization Based on Spatiotemporal Bayesian Fusion
    Israel D. Gebru, Silèye Ba, Xiaofei Li, Radu Horaud
    IEEE transactions on pattern analysis and machine intelligence, 2017.
  • An EM algorithm for audio source separation based on the convolutive transfer function
    Xiaofei Li, Laurent Girin, Radu Horaud
    IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2017.
  • Audio Source Separation based on Convolutive Transfer Function and Frequency-Domain Lasso Optimization
    Xiaofei Li, Laurent Girin, Radu Horaud
    IEEE International Conference on Audio, Speech and Signal Processing, 2017.

2016

  • Estimation of the Direct-Path Relative Transfer Function for Supervised Sound-Source Localization [ pdf ]
    Xiaofei Li, Laurent Girin, Radu Horaud, Sharon Gannot
    IEEE/ACM Transactions on Audio, Speech and Language Processing, 2016, 24 (11), pp.2171 – 2186.
  • A Novel Lip Descriptor for Audio-Visual Keyword Spotting Based on Adaptive Decision Fusion [ pdf ]
    Pingping Wu, Hong Liu, Xiaofei Li, Ting Fan, Xuewu Zhang
    IEEE Transactions on Multimedia 18(3):1-1 · March 2016.
  • Reverberant Sound Localization with a Robot Head Based on Direct-Path Relative Transfer Function [ pdf ]
    Xiaofei Li, Laurent Girin, Fabien Badeig, Radu Horaud
    IEEE/RSJ International Conference on Intelligent Robots and Systems, Oct 2016, Daejeon, South Korea.
  • Voice Activity Detection Based on Statistical Likelihood Ratio With Adaptive Thresholding [ pdf ]
    Xiaofei Li, Radu Horaud, Laurent Girin, Sharon Gannot
    International Workshop on Acoustic Signal Enhancement, Sep 2016, Xi’an, China.
  • Non-Stationary Noise Power Spectral Density Estimation Based on Regional Statistics [ pdf ]
    Xiaofei Li, Laurent Girin, Sharon Gannot, Radu Horaud
    IEEE International Conference on Audio, Speech and Signal Processing, Mar 2016, Shangai, China.

2015

  • A Distributed Architecture for Interacting with NAO [ pdf ]
    Fabien Badeig, Quentin Pelorson, Soraya Arias, Vincent Drouard, Israel Dejene Gebru, Xiaofei Li, Georgios Evangelidis, Radu Horaud
    International Conference on Multimodal Interaction, Nov 2015, Seattle, WA, United States.
  • Local Relative Transfer Function for Sound Source Localization [ pdf ]
    Xiaofei Li, Radu Horaud, Laurent Girin, Sharon Gannot
    The European Signal Processing Conference, Aug 2015, Nice, France.
  • Estimation of Relative Transfer Function in the Presence of Stationary Noise Based on Segmental Power Spectral Density Matrix Subtraction [ pdf ]
    Xiaofei Li, Laurent Girin, Radu Horaud, Sharon Gannot
    IEEE International Conference on Acoustics, Speech and Signal Processing, Apr 2015, Brisbane, Australia.

Before 2015

  • Sound Source Localization for HRI Using FOC-based Time Difference Feature and Spatial Grid Matching [ pdf ]
    Xiaofei Li and Hong Liu
    IEEE Transactions on Cybernetics, vol. 43(4), pp.1199-1212, 2013
  • Real-time Sound Source Localization for Mobile Robot Based on Guided Spectral-Temporal Position Method [ pdf ]
    Xiaofei Li, Miao Shen, Wenmin Wang and Hong Liu
    International Journal of Advanced Robotic Systems, 2012, vol.9, 78:2012
  • A survey of sound source localization for robot audition
    Xiaofei Li and Hong Liu
    CAAI Transactions on Intelligent Systems, 2012, 7(1):9-20. (in Chinese)
  • Speaker gender recognition based on contribution of MFCC and the pitch characteristics
    Cheng Pang, Xiaofei Li and Hong Liu
    Journal of Huazhong University of Science and Technology (Natural Science Edition). (in Chinese)
  • A Two-Layer Probabilistic Model Based on Time-Delay Compensation for Binaural Sound Localization [ pdf ]
    Hong Liu, Zhuo Fu and Xiaofei Li
    IEEE International Conference on Robotics and Automation, Karlsruhe, Germany, 6-10, May, 2013
  • Time Delay Estimation for Speech Signal Based on FOC-Spectrum [ pdf ]
    Hong Liu and Xiaofei Li
    International Conference on INTERSPEECH, Portland, Oregon, USA, 2012:1732-1735
  • Sound Source Localization for Human-Robot Interaction Based on Spatial Distribution of Time Difference Feature and Grid Matching [ pdf ]
    Xiaofei Li, Hong Liu and Xuesong Yang
    IEEE/RSJ International Conference on Intelligent Robots and Systems, 2011:2879-2886
  • A Selection Method of Speech Vocabulary for Human-Robot Speech Interaction [ pdf ]
    Hong Liu and Xiaofei Li
    IEEE International Conference on Systems, Man and Cybernetics, Istanbul, Turkey, 2010:2243-2248