Title:
STEREOPHONIC SOUND PROCESSING METHOD, STEREOPHONIC SOUND PROCESSING DEVICE, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/199673
Kind Code:
A1
Abstract:
This stereophonic sound processing method is used in the reproduction of stereophonic sound using an AR device (1a), wherein: during output of content including sound by the AR device (1a), change information indicating a change in a space in which the AR device (1a) is located is acquired (S110); one or more sound processes, from among a plurality of sound processes for rendering sound information indicating sound, are determined on the basis of the change information (S150); sound processing is executed only with respect to the determined one or more sound processes, from among the plurality of sound processes (S160); and the sound information is rendered on the basis of first processing results of each of the executed one or more sound processes (S170).
Inventors:
YAMADA MARIKO (JP)
ISHIKAWA TOMOKAZU
ENOMOTO SEIGO
USAMI HIKARU
NAKAHASHI KOTA
EHARA HIROYUKI
MIZUNO KO
ISHIKAWA TOMOKAZU
ENOMOTO SEIGO
USAMI HIKARU
NAKAHASHI KOTA
EHARA HIROYUKI
MIZUNO KO
Application Number:
PCT/JP2023/009601
Publication Date:
October 19, 2023
Filing Date:
March 13, 2023
Export Citation:
Assignee:
PANASONIC IP CORP AMERICA (US)
International Classes:
H04S7/00
Domestic Patent References:
| WO2018047667A1 | 2018-03-15 |
Foreign References:
| JPH08149600A | 1996-06-07 | |||
| JP2000267675A | 2000-09-29 |
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
Download PDF: