Title:
INFORMATION PROCESSING DEVICE AND METHOD, REPRODUCTION DEVICE AND METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/209103
Kind Code:
A1
Abstract:
This technology relates to an information processing device and a method, a reproduction device and a method, and a program which are configured to enable gain correction to be carried out more easily. This information processing device includes a gain correction value determination unit that determines a correction value of a gain value for gain correcting an audio signal of an audio object according to the direction of the audio object as viewed by an audience. The present technology can be applied to a gain determination device and a reproduction device.
Inventors:
TSUJI MINORU (JP)
CHINEN TORU (JP)
YAMAMOTO YUKI (JP)
NAKAI AKIHITO (JP)
CHINEN TORU (JP)
YAMAMOTO YUKI (JP)
NAKAI AKIHITO (JP)
Application Number:
PCT/JP2020/014120
Publication Date:
October 15, 2020
Filing Date:
March 27, 2020
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04R3/00; H04S5/00; H04S7/00
Domestic Patent References:
| WO2015107926A1 | 2015-07-23 | |||
| WO2018096954A1 | 2018-05-31 | |||
| WO2015107926A1 | 2015-07-23 |
Foreign References:
| JP2015126359A | 2015-07-06 | |||
| JP2018116299A | 2018-07-26 |
Other References:
See also references of EP 3955590A4
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
Download PDF: