JPWO2022220181A1 - - Google Patents
Info
- Publication number
- JPWO2022220181A1 JPWO2022220181A1 JP2023514620A JP2023514620A JPWO2022220181A1 JP WO2022220181 A1 JPWO2022220181 A1 JP WO2022220181A1 JP 2023514620 A JP2023514620 A JP 2023514620A JP 2023514620 A JP2023514620 A JP 2023514620A JP WO2022220181 A1 JPWO2022220181 A1 JP WO2022220181A1
- Authority
- JP
- Japan
- 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
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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/50—Controlling the output signals based on the game progress
- A63F13/54—Controlling the output signals based on the game progress involving acoustic signals, e.g. for simulating revolutions per minute [RPM] dependent engine sounds in a driving game or reverberation against a virtual wall
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/012—Head tracking input arrangements
-
- 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)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Stereophonic System (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163173609P | 2021-04-12 | 2021-04-12 | |
| JP2022054455 | 2022-03-29 | ||
| PCT/JP2022/017167 WO2022220181A1 (ja) | 2021-04-12 | 2022-04-06 | 情報処理方法、情報処理装置、及び、プログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022220181A1 true JPWO2022220181A1 (https=) | 2022-10-20 |
| JPWO2022220181A5 JPWO2022220181A5 (https=) | 2024-01-23 |
Family
ID=83639670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023514620A Pending JPWO2022220181A1 (https=) | 2021-04-12 | 2022-04-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US12452623B2 (https=) |
| EP (1) | EP4325898A4 (https=) |
| JP (1) | JPWO2022220181A1 (https=) |
| WO (1) | WO2022220181A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2024354852A1 (en) * | 2023-10-06 | 2026-04-02 | Panasonic Intellectual Property Corporation Of America | Audio signal processing method, computer program, and audio signal processing device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000267675A (ja) * | 1999-03-16 | 2000-09-29 | Sega Enterp Ltd | 音響信号処理装置 |
| JP2006128818A (ja) | 2004-10-26 | 2006-05-18 | Victor Co Of Japan Ltd | 立体映像・立体音響対応記録プログラム、再生プログラム、記録装置、再生装置及び記録メディア |
| US10235010B2 (en) * | 2016-07-28 | 2019-03-19 | Canon Kabushiki Kaisha | Information processing apparatus configured to generate an audio signal corresponding to a virtual viewpoint image, information processing system, information processing method, and non-transitory computer-readable storage medium |
| CN116828383A (zh) * | 2019-05-15 | 2023-09-29 | 苹果公司 | 音频处理 |
| WO2021187229A1 (ja) * | 2020-03-18 | 2021-09-23 | ソニーグループ株式会社 | 音響処理装置、音響処理方法および音響処理プログラム |
-
2022
- 2022-04-06 WO PCT/JP2022/017167 patent/WO2022220181A1/ja not_active Ceased
- 2022-04-06 EP EP22788106.7A patent/EP4325898A4/en active Pending
- 2022-04-06 JP JP2023514620A patent/JPWO2022220181A1/ja active Pending
-
2023
- 2023-09-26 US US18/372,793 patent/US12452623B2/en active Active
-
2025
- 2025-09-30 US US19/345,161 patent/US20260025631A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20260025631A1 (en) | 2026-01-22 |
| EP4325898A1 (en) | 2024-02-21 |
| WO2022220181A1 (ja) | 2022-10-20 |
| EP4325898A4 (en) | 2024-10-16 |
| US12452623B2 (en) | 2025-10-21 |
| US20240015461A1 (en) | 2024-01-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231011 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250313 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20260421 |