METHOD, ELECTRONIC DEVICE AND PROGRAM

WIPO Patent Application WO/2015/097829

A1

A method of an embodiment of the present invention includes the following: setting balance information for setting the magnitude relationship between the size of a first sound and the size of a second sound, in accordance with a user setting operation for at least either one of the size of the first sound corresponding to voice within voice and background noise included in an input acoustic signal, and the size of the second sound corresponding to the background noise; separating the input acoustic signal into a first signal corresponding to the first sound and a second signal corresponding to the second sound; outputting the first signal in accordance with a first gain based on the balance information; outputting the second signal in accordance with a second gain based on the balance information and differing from the first gain; and outputting the first signal and the second signal with at least a portion thereof overlapping.

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AMADA TADASHI (JP)
TAKEUCHI HIROKAZU (JP)

PCT/JP2013/084976

July 02, 2015

December 26, 2013

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TOSHIBA KK (JP)

G10L21/028; G10L21/0316; G10L21/0356; H04R3/00

JP2013050604A	2013-03-14
JP2003259245A	2003-09-12
JP2007336210A	2007-12-27
JP2011155541A	2011-08-11

SAKAI, Hiroaki et al. (JP)
Hiroaki Sakai (JP)

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