Title:
SOUND PROCESSING DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2018/047667
Kind Code:
A1
Abstract:
The present feature relates to a sound processing device and method with which it is possible to reproduce a content with high realistic sensations requiring a small computation or transmission amount. The sound processing device is provided with a process selection unit for selecting a process performed on the sound data of an object sound source on the basis of one or a plurality of importance indices that serve as an index to the importance of the object sound source. The present feature can be applied to a content reproduction system.
Inventors:
IKEMIYA YUKARA (JP)
HATANAKA MITSUYUKI (JP)
YAGASAKI YOICHI (JP)
TAKABAYASHI KAZUHIKO (JP)
SHIRAISHI TOMIZO (JP)
HATANAKA MITSUYUKI (JP)
YAGASAKI YOICHI (JP)
TAKABAYASHI KAZUHIKO (JP)
SHIRAISHI TOMIZO (JP)
Application Number:
PCT/JP2017/030858
Publication Date:
March 15, 2018
Filing Date:
August 29, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04S7/00; G10L19/00; G10L19/008; H04R3/00
Foreign References:
| JP2009278381A | 2009-11-26 | |||
| JPH1127800A | 1999-01-29 |
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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