KR20260002628A - 정보 처리 장치, 정보 처리 방법, 및, 프로그램 - Google Patents

정보 처리 장치, 정보 처리 방법, 및, 프로그램

Info

Publication number
KR20260002628A
KR20260002628A KR1020257032057A KR20257032057A KR20260002628A KR 20260002628 A KR20260002628 A KR 20260002628A KR 1020257032057 A KR1020257032057 A KR 1020257032057A KR 20257032057 A KR20257032057 A KR 20257032057A KR 20260002628 A KR20260002628 A KR 20260002628A
Authority
KR
South Korea
Prior art keywords
sound
transfer function
head transfer
information
information processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
KR1020257032057A
Other languages
English (en)
Korean (ko)
Inventor
세이고 에노모토
히카루 우사미
고타 나카하시
도모카즈 이시카와
마사유키 니시구치
Original Assignee
파나소닉 홀딩스 코퍼레이션
고리츠다이가쿠호징 아키타켕리츠 다이가쿠
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 파나소닉 홀딩스 코퍼레이션, 고리츠다이가쿠호징 아키타켕리츠 다이가쿠 filed Critical 파나소닉 홀딩스 코퍼레이션
Publication of KR20260002628A publication Critical patent/KR20260002628A/ko
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H04S7/303—Tracking of listener position or orientation
    • H04S7/304—For headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H04S7/303—Tracking of listener position or orientation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/305—Electronic adaptation of stereophonic audio signals to reverberation of the listening space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/11—Positioning of individual sound objects, e.g. moving airplane, within a sound field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
KR1020257032057A 2023-04-14 2024-04-11 정보 처리 장치, 정보 처리 방법, 및, 프로그램 Pending KR20260002628A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-066552 2023-04-14
JP2023066552 2023-04-14
PCT/JP2024/014744 WO2024214799A1 (ja) 2023-04-14 2024-04-11 情報処理装置、情報処理方法、及び、プログラム

Publications (1)

Publication Number Publication Date
KR20260002628A true KR20260002628A (ko) 2026-01-06

Family

ID=93059644

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257032057A Pending KR20260002628A (ko) 2023-04-14 2024-04-11 정보 처리 장치, 정보 처리 방법, 및, 프로그램

Country Status (9)

Country Link
US (1) US20260032401A1 (https=)
EP (1) EP4697758A1 (https=)
JP (1) JPWO2024214799A1 (https=)
KR (1) KR20260002628A (https=)
CN (1) CN120917773A (https=)
AU (1) AU2024250844A1 (https=)
MX (1) MX2025011434A (https=)
TW (1) TW202508310A (https=)
WO (1) WO2024214799A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020018620A (ja) 2018-08-01 2020-02-06 株式会社カプコン 仮想空間における音声生成プログラム、四分木の生成方法、および音声生成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019116890A1 (ja) * 2017-12-12 2019-06-20 ソニー株式会社 信号処理装置および方法、並びにプログラム
CN116018824A (zh) * 2020-08-20 2023-04-25 松下电器（美国）知识产权公司 信息处理方法、程序和音响再现装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020018620A (ja) 2018-08-01 2020-02-06 株式会社カプコン 仮想空間における音声生成プログラム、四分木の生成方法、および音声生成装置

Also Published As

Publication number Publication date
TW202508310A (zh) 2025-02-16
CN120917773A (zh) 2025-11-07
WO2024214799A1 (ja) 2024-10-17
EP4697758A1 (en) 2026-02-18
JPWO2024214799A1 (https=) 2024-10-17
AU2024250844A1 (en) 2025-10-16
US20260032401A1 (en) 2026-01-29
MX2025011434A (es) 2025-11-03

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