Title:
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/079850
Kind Code:
A1
Abstract:
Provided are a signal processing device, a signal processing method, and a program, which make it possible to naturally listen to intended content while naturally listening to background music (BGM) such as environmental sounds. This signal processing device is provided with an input unit and a localization processing unit. The input unit inputs a first audio signal related to environmental sounds and a second audio signal related to content. The localization processing unit performs first localization processing that localizes the first audio signal around a listener, and second localization processing that localizes the second audio signal in a location that is different from the location of the first localization processing.
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Inventors:
SEKIGUCHI KOHEI (JP)
YUYAMA YUTA (JP)
YUYAMA YUTA (JP)
Application Number:
PCT/JP2017/039405
Publication Date:
May 03, 2018
Filing Date:
October 31, 2017
Export Citation:
Assignee:
YAMAHA CORP (JP)
International Classes:
H04S3/00; G10K15/04; H04R3/00
Foreign References:
| JP2005250199A | 2005-09-15 | |||
| JP2014174430A | 2014-09-22 | |||
| JP2015198297A | 2015-11-09 |
Attorney, Agent or Firm:
KAEDE PATENT ATTORNEYS' OFFICE (JP)
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