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Patent Searching and Data


Title:
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/061278
Kind Code:
A1
Abstract:
[Problem] To provide a signal processing device with which it is possible to reproduce, in real space, an environment that is different from the real space by imparting, to a sound emitted in the real space, an acoustic characteristic that is different from that of the real space. [Solution] Provided is a signal processing device having a control unit that determines, in accordance with the content being reproduced or the behavior of a user, a prescribed acoustic characteristic for causing the user to hear, in a space having a different acoustic characteristic, ambient sound that was picked up around the user, and adds the determined acoustic characteristic to the ambient sound.

Inventors:
KIM HEESOON (JP)
KASAHARA SHUNICHI (JP)
YOSHINO MASAHARU (JP)
INAMI MASAHIKO (JP)
MINAMIZAWA KOUTA (JP)
SUGIURA YUTA (JP)
Application Number:
PCT/JP2016/077869
Publication Date:
April 13, 2017
Filing Date:
September 21, 2016
Export Citation:
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Assignee:
SONY CORP (JP)
International Classes:
H04S7/00
Foreign References:
US20090106670A12009-04-23
JP2013243619A2013-12-05
JPH04306100A1992-10-28
JP2000194460A2000-07-14
Other References:
See also references of EP 3361756A4
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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