ES2980463T3 - Aparato de audio y método de procesamiento de audio - Google Patents
Aparato de audio y método de procesamiento de audio Download PDFInfo
- Publication number
- ES2980463T3 ES2980463T3 ES19753392T ES19753392T ES2980463T3 ES 2980463 T3 ES2980463 T3 ES 2980463T3 ES 19753392 T ES19753392 T ES 19753392T ES 19753392 T ES19753392 T ES 19753392T ES 2980463 T3 ES2980463 T3 ES 2980463T3
- Authority
- ES
- Spain
- Prior art keywords
- audio
- renderer
- rendering
- scene
- elements
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
-
- 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
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/01—Input selection or mixing for amplifiers or loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Otolaryngology (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Stereophonic System (AREA)
- Circuit For Audible Band Transducer (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18191241.1A EP3617871A1 (en) | 2018-08-28 | 2018-08-28 | Audio apparatus and method of audio processing |
| PCT/EP2019/072195 WO2020043539A1 (en) | 2018-08-28 | 2019-08-20 | Audio apparatus and method of audio processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2980463T3 true ES2980463T3 (es) | 2024-10-01 |
Family
ID=63442511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES19753392T Active ES2980463T3 (es) | 2018-08-28 | 2019-08-20 | Aparato de audio y método de procesamiento de audio |
Country Status (9)
| Country | Link |
|---|---|
| US (4) | US11582556B2 (enExample) |
| EP (5) | EP3617871A1 (enExample) |
| JP (4) | JP7479352B2 (enExample) |
| CN (4) | CN116471520A (enExample) |
| BR (1) | BR112021003449A2 (enExample) |
| ES (1) | ES2980463T3 (enExample) |
| MX (4) | MX2021002104A (enExample) |
| PL (1) | PL3844606T3 (enExample) |
| WO (1) | WO2020043539A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3579584B1 (en) * | 2018-06-07 | 2025-07-02 | Nokia Technologies Oy | Controlling rendering of a spatial audio scene |
| US11910183B2 (en) * | 2020-02-14 | 2024-02-20 | Magic Leap, Inc. | Multi-application audio rendering |
| WO2021173824A1 (en) * | 2020-02-28 | 2021-09-02 | Magic Leap, Inc. | 3d models for displayed 2d elements |
| WO2021241190A1 (ja) * | 2020-05-25 | 2021-12-02 | ソニーグループ株式会社 | メディア配信装置およびメディア配信方法、並びにプログラム |
| CN111918176B (zh) | 2020-07-31 | 2025-07-04 | 北京全景声信息科技有限公司 | 音频处理方法、装置、无线耳机以及存储介质 |
| EP3985482A1 (en) * | 2020-10-13 | 2022-04-20 | Koninklijke Philips N.V. | Audiovisual rendering apparatus and method of operation therefor |
| CN113793580B (zh) * | 2021-08-31 | 2024-05-24 | 云境商务智能研究院南京有限公司 | 一种基于深度学习的音乐流派分类方法 |
| GB2610845A (en) * | 2021-09-17 | 2023-03-22 | Nokia Technologies Oy | A method and apparatus for communication audio handling in immersive audio scene rendering |
| EP4520054A2 (en) * | 2022-05-05 | 2025-03-12 | Dolby Laboratories Licensing Corporation | Customized binaural rendering of audio content |
| CN115575743B (zh) * | 2022-09-29 | 2025-05-23 | 东风汽车集团股份有限公司 | 一种车载音频系统的电磁兼容测试系统及方法 |
| EP4398607A1 (en) * | 2023-01-09 | 2024-07-10 | Koninklijke Philips N.V. | An audio apparatus and method of operation therefor |
| WO2024189726A1 (ja) * | 2023-03-13 | 2024-09-19 | 株式会社ソニー・インタラクティブエンタテインメント | キャリブレーション装置およびキャリブレーション方法 |
| WO2024189725A1 (ja) * | 2023-03-13 | 2024-09-19 | 株式会社ソニー・インタラクティブエンタテインメント | 情報処理装置および音響出力方法 |
| WO2025156239A1 (zh) * | 2024-01-26 | 2025-07-31 | 瑞声开泰声学科技(上海)有限公司 | 一种头枕扬声器及其音频处理方法和系统、存储介质 |
| CN120882604A (zh) * | 2024-02-29 | 2025-10-31 | 深圳引望智能技术有限公司 | 座舱控制方法、电子系统及车辆 |
| WO2025253637A1 (ja) * | 2024-06-07 | 2025-12-11 | Ｎｔｔ株式会社 | 音響信号生成装置、音響信号生成方法、及び音響信号生成プログラム |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7636448B2 (en) * | 2004-10-28 | 2009-12-22 | Verax Technologies, Inc. | System and method for generating sound events |
| JP4304636B2 (ja) * | 2006-11-16 | 2009-07-29 | ソニー株式会社 | 音響システム、音響装置及び最適音場生成方法 |
| WO2013064943A1 (en) * | 2011-11-01 | 2013-05-10 | Koninklijke Philips Electronics N.V. | Spatial sound rendering system and method |
| JP6167178B2 (ja) * | 2012-08-31 | 2017-07-19 | ドルビー ラボラトリーズ ライセンシング コーポレイション | オブジェクトに基づくオーディオのための反射音レンダリング |
| US9826328B2 (en) * | 2012-08-31 | 2017-11-21 | Dolby Laboratories Licensing Corporation | System for rendering and playback of object based audio in various listening environments |
| JP6328662B2 (ja) * | 2013-01-15 | 2018-05-23 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | バイノーラルのオーディオ処理 |
| TWI530941B (zh) * | 2013-04-03 | 2016-04-21 | 杜比實驗室特許公司 | 用於基於物件音頻之互動成像的方法與系統 |
| BR112015028337B1 (pt) * | 2013-05-16 | 2022-03-22 | Koninklijke Philips N.V. | Aparelho de processamento de áudio e método |
| BR112016028212B1 (pt) * | 2014-05-30 | 2022-08-23 | Qualcomm Incorporated | Obtenção de informação de simetria para renderizadores de áudio ambissônicos de ordem superior |
| FI3311379T3 (fi) * | 2015-06-17 | 2023-02-28 | Äänenvoimakkuuden ohjaus käyttäjän interaktiivisuuta varten audio-koodausjärjestelmissä | |
| TR201910988T4 (tr) * | 2015-09-04 | 2019-08-21 | Koninklijke Philips Nv | Bir video görüntüsü ile ilişkili bir audio sinyalini işlemden geçirmek için yöntem ve cihaz |
| CN108141684B (zh) | 2015-10-09 | 2021-09-24 | 索尼公司 | 声音输出设备、声音生成方法以及记录介质 |
| KR102421292B1 (ko) * | 2016-04-21 | 2022-07-18 | 한국전자통신연구원 | 오디오 객체 신호 재생 시스템 및 그 방법 |
| GB2550877A (en) * | 2016-05-26 | 2017-12-06 | Univ Surrey | Object-based audio rendering |
| JP2019533404A (ja) * | 2016-09-23 | 2019-11-14 | ガウディオ・ラボ・インコーポレイテッド | バイノーラルオーディオ信号処理方法及び装置 |
| US10419866B2 (en) | 2016-10-07 | 2019-09-17 | Microsoft Technology Licensing, Llc | Shared three-dimensional audio bed |
| US10531222B2 (en) * | 2017-10-18 | 2020-01-07 | Dolby Laboratories Licensing Corporation | Active acoustics control for near- and far-field sounds |
-
2018
- 2018-08-28 EP EP18191241.1A patent/EP3617871A1/en not_active Withdrawn
-
2019
- 2019-08-20 EP EP23177549.5A patent/EP4242829B1/en active Active
- 2019-08-20 EP EP19753392.0A patent/EP3844606B1/en active Active
- 2019-08-20 JP JP2021510441A patent/JP7479352B2/ja active Active
- 2019-08-20 WO PCT/EP2019/072195 patent/WO2020043539A1/en not_active Ceased
- 2019-08-20 MX MX2021002104A patent/MX2021002104A/es unknown
- 2019-08-20 PL PL19753392.0T patent/PL3844606T3/pl unknown
- 2019-08-20 BR BR112021003449-8A patent/BR112021003449A2/pt unknown
- 2019-08-20 CN CN202310551476.3A patent/CN116471520A/zh active Pending
- 2019-08-20 CN CN201980055860.6A patent/CN112602053B/zh active Active
- 2019-08-20 CN CN202310551783.1A patent/CN116471521A/zh active Pending
- 2019-08-20 US US17/269,283 patent/US11582556B2/en active Active
- 2019-08-20 CN CN202310551881.5A patent/CN116567485A/zh active Pending
- 2019-08-20 EP EP23177541.2A patent/EP4242828B1/en active Active
- 2019-08-20 ES ES19753392T patent/ES2980463T3/es active Active
- 2019-08-20 EP EP23177529.7A patent/EP4242827B1/en active Active
-
2021
- 2021-02-23 MX MX2023005646A patent/MX2023005646A/es unknown
- 2021-02-23 MX MX2023005647A patent/MX2023005647A/es unknown
- 2021-02-23 MX MX2023005648A patent/MX2023005648A/es unknown
-
2023
- 2023-02-02 US US18/104,837 patent/US11877135B2/en active Active
- 2023-04-17 US US18/135,402 patent/US12081955B2/en active Active
- 2023-05-09 US US18/144,898 patent/US12294843B2/en active Active
- 2023-09-01 JP JP2023141934A patent/JP7631449B2/ja active Active
- 2023-09-01 JP JP2023141935A patent/JP7663640B2/ja active Active
- 2023-09-01 JP JP2023141933A patent/JP7625045B2/ja active Active
Also Published As
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