音源分離・定位

• Naoya Mochiki, Tetsuji Ogawa, Tetsunori Kobayashi, ``Ears of the robot: Direction of arrival estimation based on pattern recognition using robot-mounted microphones,'' IEICE Trans. on Information and Systems, vol.E91-D, no.5, pp.1522-1530 May 2008.
• Naoya Mochiki, Tetsuji Ogawa, Tetsunori Kobayashi, "Ears of the robot: Three simultaneous speech segregation and recognition using robot-mounted microphones," IEICE Trans. on Information and Systems (ED), Vol.E90-D, No.9, pp.1465-1468, Sep.2007.
• Takashi Isa, Toshiyuki Sekiya, Tetsuji Ogawa, Tetsunori Kobayashi, "Source Separation Using Multiple Directivity Patterns Produced by ICA-based BSS," Proc. EUSIPCO 2006 (14th European Signal Processing Conference), Sep. 2006.
• Toshiyuki Sekiya, Tetsunori Kobayashi, "Speech recognition in the blind condition based on multiple directivity patterns using a microphone array," IEEE Proc. ICASSP 2005, Vol.I, pp.I373-I376, March 2005.