作者: Masanori Tsujikawa , Tadashi Emori , Ryosuke Isotani , Yoshifumi Onishi
DOI:
关键词: Communication channel 、 Similarity (network science) 、 Signal 、 Acoustics 、 Computer science 、 Feature (computer vision)
摘要: A method for processing multichannel acoustic signals, whereby input signals of a plurality channels including the voices speaking persons are processed. The is characterized by comprising: calculating first feature quantity multichannels each channel; similarity channel between channels; selecting having high similarity; separating using selected inputting low and after signal separation; detecting voice section person or channel.