| 摘要 |
PROBLEM TO BE SOLVED: To provide a sound source separating device with which the number or the types of sound sources to be separated are not required to be set beforehand. SOLUTION: The sound source signal separating device includes: a sound source information calculation part which detects objects from an input video and calculates sound source information based on the detection result; and a sound source signal separation part which separates the sound source signal from an input audio signal using the sound source information. COPYRIGHT: (C)2011,JPO&INPIT
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