PL2727381T3 - Sposób i urządzenie do renderowania obiektów audio - Google Patents

Sposób i urządzenie do renderowania obiektów audio

Info

Publication number
PL2727381T3
PL2727381T3 PL12738278T PL12738278T PL2727381T3 PL 2727381 T3 PL2727381 T3 PL 2727381T3 PL 12738278 T PL12738278 T PL 12738278T PL 12738278 T PL12738278 T PL 12738278T PL 2727381 T3 PL2727381 T3 PL 2727381T3
Authority
PL
Poland
Prior art keywords
audio objects
rendering audio
rendering
objects
audio
Prior art date
Application number
PL12738278T
Other languages
English (en)
Inventor
Nicolas R. Tsingos
Charles Q. Robinson
Jurgen W. SCHARPF
Original Assignee
Dolby Laboratories Licensing Corporation
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 Dolby Laboratories Licensing Corporation filed Critical Dolby Laboratories Licensing Corporation
Publication of PL2727381T3 publication Critical patent/PL2727381T3/pl

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
    • H04S7/307—Frequency adjustment, e.g. tone control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/008—Systems employing more than two channels, e.g. quadraphonic in which the audio signals are in digital form, i.e. employing more than two discrete digital channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • 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
    • H04S7/308—Electronic adaptation dependent on speaker or headphone connection
    • 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
    • H04S2400/01—Multi-channel, i.e. more than two input channels, sound reproduction with two speakers wherein the multi-channel information is substantially preserved
    • 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 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/40—Visual indication of stereophonic sound image

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • User Interface Of Digital Computer (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
PL12738278T 2011-07-01 2012-06-27 Sposób i urządzenie do renderowania obiektów audio PL2727381T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161504005P 2011-07-01 2011-07-01
US201261636102P 2012-04-20 2012-04-20
EP12738278.6A EP2727381B1 (en) 2011-07-01 2012-06-27 Apparatus and method for rendering audio objects
PCT/US2012/044363 WO2013006330A2 (en) 2011-07-01 2012-06-27 System and tools for enhanced 3d audio authoring and rendering

Publications (1)

Publication Number Publication Date
PL2727381T3 true PL2727381T3 (pl) 2022-05-02

Family

ID=46551864

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12738278T PL2727381T3 (pl) 2011-07-01 2012-06-27 Sposób i urządzenie do renderowania obiektów audio

Country Status (20)

Country Link
US (9) US9204236B2 (pl)
EP (5) EP4135348B1 (pl)
JP (10) JP5798247B2 (pl)
KR (9) KR102156311B1 (pl)
CN (2) CN103650535B (pl)
AR (1) AR086774A1 (pl)
AU (9) AU2012279349B2 (pl)
BR (1) BR112013033835B1 (pl)
CA (7) CA3238161A1 (pl)
CL (1) CL2013003745A1 (pl)
DK (1) DK2727381T3 (pl)
ES (4) ES2997234T3 (pl)
HU (1) HUE058229T2 (pl)
IL (9) IL298624B2 (pl)
MX (5) MX2013014273A (pl)
MY (1) MY181629A (pl)
PL (1) PL2727381T3 (pl)
RU (2) RU2554523C1 (pl)
TW (8) TWI873802B (pl)
WO (1) WO2013006330A2 (pl)

Families Citing this family (155)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102156311B1 (ko) 2011-07-01 2020-09-15 돌비 레버러토리즈 라이쎈싱 코오포레이션 향상된 3d 오디오 오서링과 렌더링을 위한 시스템 및 툴들
KR101901908B1 (ko) * 2011-07-29 2018-11-05 삼성전자주식회사 오디오 신호 처리 방법 및 그에 따른 오디오 신호 처리 장치
KR101744361B1 (ko) * 2012-01-04 2017-06-09 한국전자통신연구원 다채널 오디오 신호 편집 장치 및 방법
US9264840B2 (en) * 2012-05-24 2016-02-16 International Business Machines Corporation Multi-dimensional audio transformations and crossfading
EP2862370B1 (en) * 2012-06-19 2017-08-30 Dolby Laboratories Licensing Corporation Rendering and playback of spatial audio using channel-based audio systems
US10158962B2 (en) 2012-09-24 2018-12-18 Barco Nv Method for controlling a three-dimensional multi-layer speaker arrangement and apparatus for playing back three-dimensional sound in an audience area
CN104798383B (zh) * 2012-09-24 2018-01-02 巴可有限公司 控制三维多层扬声器装置的方法和在听众区回放三维声音的设备
RU2612997C2 (ru) * 2012-12-27 2017-03-14 Николай Лазаревич Быченко Способ управления звуком для зрительного зала
JP6174326B2 (ja) * 2013-01-23 2017-08-02 日本放送協会 音響信号作成装置及び音響信号再生装置
EP2974384B1 (en) 2013-03-12 2017-08-30 Dolby Laboratories Licensing Corporation Method of rendering one or more captured audio soundfields to a listener
AU2014241011B2 (en) * 2013-03-28 2016-01-28 Dolby International Ab Rendering of audio objects with apparent size to arbitrary loudspeaker layouts
CN105103569B (zh) 2013-03-28 2017-05-24 杜比实验室特许公司 使用被组织为任意n边形的网格的扬声器呈现音频
US9786286B2 (en) 2013-03-29 2017-10-10 Dolby Laboratories Licensing Corporation Methods and apparatuses for generating and using low-resolution preview tracks with high-quality encoded object and multichannel audio signals
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
US20160050508A1 (en) 2013-04-05 2016-02-18 William Gebbens REDMANN Method for managing reverberant field for immersive audio
US9767819B2 (en) * 2013-04-11 2017-09-19 Nuance Communications, Inc. System for automatic speech recognition and audio entertainment
WO2014171706A1 (ko) * 2013-04-15 2014-10-23 인텔렉추얼디스커버리 주식회사 가상 객체 생성을 이용한 오디오 신호 처리 방법
JP6515802B2 (ja) * 2013-04-26 2019-05-22 ソニー株式会社 音声処理装置および方法、並びにプログラム
CN105122846B (zh) 2013-04-26 2018-01-30 索尼公司 声音处理装置及声音处理系统
KR20140128564A (ko) * 2013-04-27 2014-11-06 인텔렉추얼디스커버리 주식회사 음상 정위를 위한 오디오 시스템 및 방법
JP6515087B2 (ja) 2013-05-16 2019-05-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． オーディオ処理装置及び方法
US9491306B2 (en) * 2013-05-24 2016-11-08 Broadcom Corporation Signal processing control in an audio device
TWI615834B (zh) * 2013-05-31 2018-02-21 Sony Corp 編碼裝置及方法、解碼裝置及方法、以及程式
KR101458943B1 (ko) * 2013-05-31 2014-11-07 한국산업은행 가상 스크린 내 오브젝트 위치를 이용한 스피커 제어 장치 및 방법
WO2014204911A1 (en) * 2013-06-18 2014-12-24 Dolby Laboratories Licensing Corporation Bass management for audio rendering
EP2818985B1 (en) * 2013-06-28 2021-05-12 Nokia Technologies Oy A hovering input field
EP2830047A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for low delay object metadata coding
EP2830048A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for realizing a SAOC downmix of 3D audio content
EP2830045A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Concept for audio encoding and decoding for audio channels and audio objects
KR102327504B1 (ko) * 2013-07-31 2021-11-17 돌비 레버러토리즈 라이쎈싱 코오포레이션 공간적으로 분산된 또는 큰 오디오 오브젝트들의 프로세싱
US9483228B2 (en) 2013-08-26 2016-11-01 Dolby Laboratories Licensing Corporation Live engine
US8751832B2 (en) * 2013-09-27 2014-06-10 James A Cashin Secure system and method for audio processing
US9807538B2 (en) 2013-10-07 2017-10-31 Dolby Laboratories Licensing Corporation Spatial audio processing system and method
KR102226420B1 (ko) 2013-10-24 2021-03-11 삼성전자주식회사 다채널 오디오 신호 생성 방법 및 이를 수행하기 위한 장치
WO2015080967A1 (en) * 2013-11-28 2015-06-04 Dolby Laboratories Licensing Corporation Position-based gain adjustment of object-based audio and ring-based channel audio
EP2892250A1 (en) * 2014-01-07 2015-07-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for generating a plurality of audio channels
US9578436B2 (en) 2014-02-20 2017-02-21 Bose Corporation Content-aware audio modes
RU2752600C2 (ru) 2014-03-24 2021-07-29 Самсунг Электроникс Ко., Лтд. Способ и устройство для рендеринга акустического сигнала и машиночитаемый носитель записи
CN103885596B (zh) * 2014-03-24 2017-05-24 联想(北京)有限公司 一种信息处理方法及电子设备
EP2925024A1 (en) 2014-03-26 2015-09-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for audio rendering employing a geometric distance definition
KR101534295B1 (ko) * 2014-03-26 2015-07-06 하수호 멀티 뷰어 영상 및 3d 입체음향 제공방법 및 장치
EP2928216A1 (en) 2014-03-26 2015-10-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for screen related audio object remapping
WO2015152661A1 (ko) * 2014-04-02 2015-10-08 삼성전자 주식회사 오디오 오브젝트를 렌더링하는 방법 및 장치
RU2676415C1 (ru) * 2014-04-11 2018-12-28 Самсунг Электроникс Ко., Лтд. Способ и устройство для рендеринга звукового сигнала и компьютерно-читаемый носитель информации
CN109068260B (zh) * 2014-05-21 2020-11-27 杜比国际公司 配置经由家庭音频回放系统的音频的回放的系统和方法
USD784360S1 (en) 2014-05-21 2017-04-18 Dolby International Ab Display screen or portion thereof with a graphical user interface
KR101967810B1 (ko) * 2014-05-28 2019-04-11 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 데이터 프로세서 및 사용자 제어 데이터의 오디오 디코더들과 렌더러들로의 전송
DE102014217626A1 (de) * 2014-09-03 2016-03-03 Jörg Knieschewski Lautsprechereinheit
WO2016035731A1 (ja) 2014-09-04 2016-03-10 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
US9706330B2 (en) * 2014-09-11 2017-07-11 Genelec Oy Loudspeaker control
WO2016039287A1 (ja) 2014-09-12 2016-03-17 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
CN106688253A (zh) * 2014-09-12 2017-05-17 杜比实验室特许公司 在包括环绕扬声器和/或高度扬声器的再现环境中呈现音频对象
US10856042B2 (en) * 2014-09-30 2020-12-01 Sony Corporation Transmission apparatus, transmission method, reception apparatus and reception method for transmitting a plurality of types of audio data items
WO2016060101A1 (ja) 2014-10-16 2016-04-21 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
GB2532034A (en) * 2014-11-05 2016-05-11 Lee Smiles Aaron A 3D visual-audio data comprehension method
US9560467B2 (en) * 2014-11-11 2017-01-31 Google Inc. 3D immersive spatial audio systems and methods
CN107004419B (zh) 2014-11-28 2021-02-02 索尼公司 发送装置、发送方法、接收装置和接收方法
USD828845S1 (en) 2015-01-05 2018-09-18 Dolby International Ab Display screen or portion thereof with transitional graphical user interface
EP3254476B1 (en) * 2015-02-06 2021-01-27 Dolby Laboratories Licensing Corporation Hybrid, priority-based rendering system and method for adaptive audio
CN105992120B (zh) 2015-02-09 2019-12-31 杜比实验室特许公司 音频信号的上混音
US10475463B2 (en) 2015-02-10 2019-11-12 Sony Corporation Transmission device, transmission method, reception device, and reception method for audio streams
CN105989845B (zh) * 2015-02-25 2020-12-08 杜比实验室特许公司 视频内容协助的音频对象提取
WO2016148553A2 (ko) * 2015-03-19 2016-09-22 (주)소닉티어랩 3차원 사운드를 편집 및 제공하는 방법 및 장치
US9609383B1 (en) * 2015-03-23 2017-03-28 Amazon Technologies, Inc. Directional audio for virtual environments
CN106162500B (zh) * 2015-04-08 2020-06-16 杜比实验室特许公司 音频内容的呈现
US10136240B2 (en) * 2015-04-20 2018-11-20 Dolby Laboratories Licensing Corporation Processing audio data to compensate for partial hearing loss or an adverse hearing environment
EP3288025A4 (en) 2015-04-24 2018-11-07 Sony Corporation Transmission device, transmission method, reception device, and reception method
US10187738B2 (en) * 2015-04-29 2019-01-22 International Business Machines Corporation System and method for cognitive filtering of audio in noisy environments
US9681088B1 (en) * 2015-05-05 2017-06-13 Sprint Communications Company L.P. System and methods for movie digital container augmented with post-processing metadata
US10628439B1 (en) 2015-05-05 2020-04-21 Sprint Communications Company L.P. System and method for movie digital content version control access during file delivery and playback
EP3295687B1 (en) 2015-05-14 2019-03-13 Dolby Laboratories Licensing Corporation Generation and playback of near-field audio content
KR101682105B1 (ko) * 2015-05-28 2016-12-02 조애란 입체음향 조절 방법 및 장치
CN106303897A (zh) 2015-06-01 2017-01-04 杜比实验室特许公司 处理基于对象的音频信号
CA3281204A1 (en) 2015-06-17 2025-10-31 Sony Corporation Transmitting device, transmitting method, receiving device, and receiving method
SG11201710080XA (en) * 2015-06-24 2018-01-30 Sony Corp Audio processing apparatus and method, and program
WO2016210174A1 (en) * 2015-06-25 2016-12-29 Dolby Laboratories Licensing Corporation Audio panning transformation system and method
US9854376B2 (en) * 2015-07-06 2017-12-26 Bose Corporation Simulating acoustic output at a location corresponding to source position data
US9847081B2 (en) 2015-08-18 2017-12-19 Bose Corporation Audio systems for providing isolated listening zones
US9913065B2 (en) 2015-07-06 2018-03-06 Bose Corporation Simulating acoustic output at a location corresponding to source position data
BR112018000489B1 (pt) 2015-07-16 2022-12-27 Sony Corporation Aparelho e método para processamento de informação, e, programa
TWI736542B (zh) * 2015-08-06 2021-08-21 日商新力股份有限公司 資訊處理裝置、資料配訊伺服器及資訊處理方法、以及非暫時性電腦可讀取之記錄媒體
EP3145220A1 (en) 2015-09-21 2017-03-22 Dolby Laboratories Licensing Corporation Rendering virtual audio sources using loudspeaker map deformation
US20170098452A1 (en) * 2015-10-02 2017-04-06 Dts, Inc. Method and system for audio processing of dialog, music, effect and height objects
EP4333461A3 (en) 2015-11-20 2024-04-17 Dolby Laboratories Licensing Corporation Improved rendering of immersive audio content
EP3378240B1 (en) * 2015-11-20 2019-12-11 Dolby Laboratories Licensing Corporation System and method for rendering an audio program
WO2017099092A1 (ja) 2015-12-08 2017-06-15 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
EP3389260A4 (en) * 2015-12-11 2018-11-21 Sony Corporation Information processing device, information processing method, and program
EP3393130B1 (en) 2015-12-18 2020-04-29 Sony Corporation Transmission device, transmission method, receiving device and receiving method for associating subtitle data with corresponding audio data
CN106937205B (zh) * 2015-12-31 2019-07-02 上海励丰创意展示有限公司 面向影视、舞台的复杂声效轨迹控制方法
CN106937204B (zh) * 2015-12-31 2019-07-02 上海励丰创意展示有限公司 全景多声道声效轨迹控制方法
WO2017126895A1 (ko) * 2016-01-19 2017-07-27 지오디오랩 인코포레이티드 오디오 신호 처리 장치 및 처리 방법
EP3203363A1 (en) * 2016-02-04 2017-08-09 Thomson Licensing Method for controlling a position of an object in 3d space, computer readable storage medium and apparatus configured to control a position of an object in 3d space
CN105898668A (zh) * 2016-03-18 2016-08-24 南京青衿信息科技有限公司 一种声场空间的坐标定义方法
WO2017173776A1 (zh) * 2016-04-05 2017-10-12 向裴 三维环境中的音频编辑方法与系统
US10863297B2 (en) 2016-06-01 2020-12-08 Dolby International Ab Method converting multichannel audio content into object-based audio content and a method for processing audio content having a spatial position
HK1219390A2 (zh) * 2016-07-28 2017-03-31 Sub-Intelligence Robotics (Sir) Corporation (Hong Kong) Limited 终端混音设备
US10419866B2 (en) 2016-10-07 2019-09-17 Microsoft Technology Licensing, Llc Shared three-dimensional audio bed
CN114466279B (zh) 2016-11-25 2025-10-14 索尼公司 再现方法、装置及介质、信息处理方法及装置
EP3582093A1 (en) * 2017-02-09 2019-12-18 Sony Corporation Information processing device and information processing method
EP3373604B1 (en) * 2017-03-08 2021-09-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for providing a measure of spatiality associated with an audio stream
JP6558513B2 (ja) * 2017-03-17 2019-08-14 ヤマハ株式会社 コンテンツ再生機器、方法、及びコンテンツ再生システム
JP6926640B2 (ja) * 2017-04-27 2021-08-25 ティアック株式会社 目標位置設定装置及び音像定位装置
EP3410747B1 (en) * 2017-06-02 2023-12-27 Nokia Technologies Oy Switching rendering mode based on location data
US20180357038A1 (en) * 2017-06-09 2018-12-13 Qualcomm Incorporated Audio metadata modification at rendering device
WO2019067469A1 (en) * 2017-09-29 2019-04-04 Zermatt Technologies Llc FILE FORMAT FOR SPACE
EP4093058A1 (en) * 2017-10-18 2022-11-23 Dolby Laboratories Licensing Corp. Active acoustics control for near- and far-field sounds
US10531222B2 (en) * 2017-10-18 2020-01-07 Dolby Laboratories Licensing Corporation Active acoustics control for near- and far-field sounds
FR3072840B1 (fr) * 2017-10-23 2021-06-04 L Acoustics Arrangement spatial de dispositifs de diffusion sonore
EP3499917A1 (en) * 2017-12-18 2019-06-19 Nokia Technologies Oy Enabling rendering, for consumption by a user, of spatial audio content
WO2019132516A1 (ko) * 2017-12-28 2019-07-04 박승민 입체 음향 컨텐츠 저작 방법 및 이를 위한 장치
WO2019149337A1 (en) * 2018-01-30 2019-08-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatuses for converting an object position of an audio object, audio stream provider, audio content production system, audio playback apparatus, methods and computer programs
JP7146404B2 (ja) * 2018-01-31 2022-10-04 キヤノン株式会社 信号処理装置、信号処理方法、及びプログラム
GB2571949A (en) * 2018-03-13 2019-09-18 Nokia Technologies Oy Temporal spatial audio parameter smoothing
US10848894B2 (en) * 2018-04-09 2020-11-24 Nokia Technologies Oy Controlling audio in multi-viewpoint omnidirectional content
KR102458962B1 (ko) 2018-10-02 2022-10-26 한국전자통신연구원 가상 현실에서 음향 확대 효과 적용을 위한 음향 신호 제어 방법 및 장치
WO2020071728A1 (ko) * 2018-10-02 2020-04-09 한국전자통신연구원 가상 현실에서 음향 확대 효과 적용을 위한 음향 신호 제어 방법 및 장치
CN111869239B (zh) 2018-10-16 2021-10-08 杜比实验室特许公司 用于低音管理的方法和装置
US11503422B2 (en) * 2019-01-22 2022-11-15 Harman International Industries, Incorporated Mapping virtual sound sources to physical speakers in extended reality applications
KR20210148238A (ko) 2019-04-02 2021-12-07 에스와이엔지, 인크. 공간적 오디오 렌더링을 위한 시스템들 및 방법들
EP3726858A1 (en) 2019-04-16 2020-10-21 Fraunhofer Gesellschaft zur Förderung der Angewand Lower layer reproduction
CN113678469A (zh) * 2019-04-16 2021-11-19 索尼集团公司 显示装置、控制方法和程序
KR102285472B1 (ko) * 2019-06-14 2021-08-03 엘지전자 주식회사 음향의 이퀄라이징 방법과, 이를 구현하는 로봇 및 ai 서버
CN114175685B (zh) 2019-07-09 2023-12-12 杜比实验室特许公司 音频内容的与呈现独立的母带处理
EP4002870A4 (en) * 2019-07-19 2022-09-28 Sony Group Corporation SIGNAL PROCESSING DEVICE AND METHOD AND PROGRAM
EP4005228B1 (en) 2019-07-30 2025-08-27 Dolby Laboratories Licensing Corporation Acoustic echo cancellation control for distributed audio devices
US20240284136A1 (en) * 2019-07-30 2024-08-22 Dobly Laboratories Licensing Corporation Adaptable spatial audio playback
US11968268B2 (en) 2019-07-30 2024-04-23 Dolby Laboratories Licensing Corporation Coordination of audio devices
US11659332B2 (en) 2019-07-30 2023-05-23 Dolby Laboratories Licensing Corporation Estimating user location in a system including smart audio devices
US12375855B2 (en) 2019-07-30 2025-07-29 Dolby Laboratories Licensing Corporation Coordination of audio devices
JP7578219B2 (ja) 2019-07-30 2024-11-06 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 複数のスピーカーを通じた複数のオーディオ・ストリームの再生の管理
US12003946B2 (en) * 2019-07-30 2024-06-04 Dolby Laboratories Licensing Corporation Adaptable spatial audio playback
JP7731869B2 (ja) 2019-07-30 2025-09-01 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 複数のアクティブ化基準をもつ複数のスピーカーでのオーディオのレンダリング
WO2021021750A1 (en) 2019-07-30 2021-02-04 Dolby Laboratories Licensing Corporation Dynamics processing across devices with differing playback capabilities
US11533560B2 (en) * 2019-11-15 2022-12-20 Boomcloud 360 Inc. Dynamic rendering device metadata-informed audio enhancement system
WO2021098957A1 (en) * 2019-11-20 2021-05-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio object renderer, methods for determining loudspeaker gains and computer program using panned object loudspeaker gains and spread object loudspeaker gains
JP7182751B6 (ja) 2019-12-02 2022-12-20 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 チャネルベースオーディオからオブジェクトベースオーディオへの変換のためのシステム、方法、及び機器
JP7443870B2 (ja) 2020-03-24 2024-03-06 ヤマハ株式会社 音信号出力方法および音信号出力装置
US11102606B1 (en) 2020-04-16 2021-08-24 Sony Corporation Video component in 3D audio
US12190013B2 (en) * 2020-07-09 2025-01-07 Sony Interactive Entertainment LLC Multitrack container for sound effect rendering
WO2022059858A1 (en) * 2020-09-16 2022-03-24 Samsung Electronics Co., Ltd. Method and system to generate 3d audio from audio-visual multimedia content
KR102505249B1 (ko) * 2020-11-24 2023-03-03 네이버 주식회사 사용자 맞춤형 현장감 실현을 위한 오디오 콘텐츠를 전송하는 컴퓨터 시스템 및 그의 방법
JP7536735B2 (ja) * 2020-11-24 2024-08-20 ネイバー コーポレーション ユーザカスタム型臨場感を実現するためのオーディオコンテンツを製作するコンピュータシステムおよびその方法
JP7536733B2 (ja) * 2020-11-24 2024-08-20 ネイバー コーポレーション オーディオと関連してユーザカスタム型臨場感を実現するためのコンピュータシステムおよびその方法
WO2022179701A1 (en) * 2021-02-26 2022-09-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for rendering audio objects
EP4324224A1 (en) * 2021-04-14 2024-02-21 Telefonaktiebolaget LM Ericsson (publ) Spatially-bounded audio elements with derived interior representation
EP4310839A4 (en) 2021-05-21 2024-07-17 Samsung Electronics Co., Ltd. DEVICE AND METHOD FOR PROCESSING A MULTI-CHANNEL AUDIO SIGNAL
EP4268477B1 (en) 2021-05-24 2026-03-04 Samsung Electronics Co., Ltd. System for intelligent audio rendering using heterogeneous speaker nodes and method thereof
CN115472170A (zh) * 2021-06-11 2022-12-13 华为技术有限公司 一种三维音频信号的处理方法和装置
US20220400352A1 (en) * 2021-06-11 2022-12-15 Sound Particles S.A. System and method for 3d sound placement
EP4322162A4 (en) 2021-07-16 2024-10-23 Samsung Electronics Co., Ltd. Electronic device for generating mouth shape, and operating method therefor
EP4434031A4 (en) 2021-11-15 2025-10-15 Syng Inc SYSTEMS AND METHODS FOR PERFORMING SPATIAL AUDIO RENDERING USING SPATIALIZATION SHADERS
KR20230089870A (ko) 2021-12-14 2023-06-21 주식회사 엘엑스세미콘 영상/음향 조절을 위한 디스플레이제어회로 및 이를 포함하는 표시장치
US12445799B2 (en) * 2022-12-08 2025-10-14 Samsung Electronics Co., Ltd. Surround sound to immersive audio upmixing based on video scene analysis
US12445585B2 (en) * 2022-12-14 2025-10-14 Huizhou Vision New Technology Co., Ltd. Curved grid for acquiring spatial track coordinates of sound source objects of audio elements in an audio stream in video data
WO2025174980A1 (en) 2024-02-16 2025-08-21 Dolby Laboratories Licensing Corporation Incorporating jitter into spatial audio objects

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9307934D0 (en) * 1993-04-16 1993-06-02 Solid State Logic Ltd Mixing audio signals
GB2294854B (en) 1994-11-03 1999-06-30 Solid State Logic Ltd Audio signal processing
US6072878A (en) 1997-09-24 2000-06-06 Sonic Solutions Multi-channel surround sound mastering and reproduction techniques that preserve spatial harmonics
GB2337676B (en) 1998-05-22 2003-02-26 Central Research Lab Ltd Method of modifying a filter for implementing a head-related transfer function
GB2342830B (en) 1998-10-15 2002-10-30 Central Research Lab Ltd A method of synthesising a three dimensional sound-field
US6442277B1 (en) 1998-12-22 2002-08-27 Texas Instruments Incorporated Method and apparatus for loudspeaker presentation for positional 3D sound
US6507658B1 (en) * 1999-01-27 2003-01-14 Kind Of Loud Technologies, Llc Surround sound panner
US7660424B2 (en) 2001-02-07 2010-02-09 Dolby Laboratories Licensing Corporation Audio channel spatial translation
GB2376595B (en) 2001-03-27 2003-12-24 1 Ltd Method and apparatus to create a sound field
SE0202159D0 (sv) * 2001-07-10 2002-07-09 Coding Technologies Sweden Ab Efficientand scalable parametric stereo coding for low bitrate applications
US7113610B1 (en) * 2002-09-10 2006-09-26 Microsoft Corporation Virtual sound source positioning
US7558393B2 (en) 2003-03-18 2009-07-07 Miller Iii Robert E System and method for compatible 2D/3D (full sphere with height) surround sound reproduction
JP3785154B2 (ja) * 2003-04-17 2006-06-14 パイオニア株式会社 情報記録装置、情報再生装置及び情報記録媒体
DE10321980B4 (de) 2003-05-15 2005-10-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Berechnen eines diskreten Werts einer Komponente in einem Lautsprechersignal
DE10344638A1 (de) * 2003-08-04 2005-03-10 Fraunhofer Ges Forschung Vorrichtung und Verfahren zum Erzeugen, Speichern oder Bearbeiten einer Audiodarstellung einer Audioszene
JP2005094271A (ja) 2003-09-16 2005-04-07 Nippon Hoso Kyokai <Nhk> 仮想空間音響再生プログラムおよび仮想空間音響再生装置
SE0400997D0 (sv) * 2004-04-16 2004-04-16 Cooding Technologies Sweden Ab Efficient coding of multi-channel audio
US8363865B1 (en) 2004-05-24 2013-01-29 Heather Bottum Multiple channel sound system using multi-speaker arrays
JP2006005024A (ja) * 2004-06-15 2006-01-05 Sony Corp 基板処理装置および基板移動装置
JP2006050241A (ja) * 2004-08-04 2006-02-16 Matsushita Electric Ind Co Ltd 復号化装置
KR100608002B1 (ko) 2004-08-26 2006-08-02 삼성전자주식회사 가상 음향 재생 방법 및 그 장치
WO2006029006A2 (en) 2004-09-03 2006-03-16 Parker Tsuhako Method and apparatus for producing a phantom three-dimensional sound space with recorded sound
US7636448B2 (en) 2004-10-28 2009-12-22 Verax Technologies, Inc. System and method for generating sound events
US20070291035A1 (en) 2004-11-30 2007-12-20 Vesely Michael A Horizontal Perspective Representation
US7928311B2 (en) * 2004-12-01 2011-04-19 Creative Technology Ltd System and method for forming and rendering 3D MIDI messages
US7774707B2 (en) * 2004-12-01 2010-08-10 Creative Technology Ltd Method and apparatus for enabling a user to amend an audio file
JP3734823B1 (ja) * 2005-01-26 2006-01-11 任天堂株式会社 ゲームプログラムおよびゲーム装置
DE102005008343A1 (de) * 2005-02-23 2006-09-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Liefern von Daten in einem Multi-Renderer-System
DE102005008366A1 (de) 2005-02-23 2006-08-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Ansteuern einer Wellenfeldsynthese-Renderer-Einrichtung mit Audioobjekten
US8577483B2 (en) * 2005-08-30 2013-11-05 Lg Electronics, Inc. Method for decoding an audio signal
ATE527833T1 (de) * 2006-05-04 2011-10-15 Lg Electronics Inc Verbesserung von stereo-audiosignalen mittels neuabmischung
EP2369836B1 (en) * 2006-05-19 2014-04-23 Electronics and Telecommunications Research Institute Object-based 3-dimensional audio service system using preset audio scenes
CN101467467A (zh) * 2006-06-09 2009-06-24 皇家飞利浦电子股份有限公司 产生用于传输到多个音频再现单元的音频数据的设备和方法
JP4345784B2 (ja) * 2006-08-21 2009-10-14 ソニー株式会社 音響収音装置及び音響収音方法
MX2008012251A (es) * 2006-09-29 2008-10-07 Lg Electronics Inc Metodos y aparatos para codificar y descodificar señales de audio basadas en objeto.
JP4257862B2 (ja) * 2006-10-06 2009-04-22 パナソニック株式会社 音声復号化装置
EP2437257B1 (en) * 2006-10-16 2018-01-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Saoc to mpeg surround transcoding
CA2670864C (en) 2006-12-07 2015-09-29 Lg Electronics Inc. A method and an apparatus for processing an audio signal
US20080253592A1 (en) 2007-04-13 2008-10-16 Christopher Sanders User interface for multi-channel sound panner
US20080253577A1 (en) 2007-04-13 2008-10-16 Apple Inc. Multi-channel sound panner
WO2008135049A1 (en) 2007-05-07 2008-11-13 Aalborg Universitet Spatial sound reproduction system with loudspeakers
JP2008301200A (ja) 2007-05-31 2008-12-11 Nec Electronics Corp 音声処理装置
TW200921643A (en) * 2007-06-27 2009-05-16 Koninkl Philips Electronics Nv A method of merging at least two input object-oriented audio parameter streams into an output object-oriented audio parameter stream
JP4530007B2 (ja) * 2007-08-02 2010-08-25 ヤマハ株式会社 音場制御装置
EP2094032A1 (en) 2008-02-19 2009-08-26 Deutsche Thomson OHG Audio signal, method and apparatus for encoding or transmitting the same and method and apparatus for processing the same
JP2009207780A (ja) * 2008-03-06 2009-09-17 Konami Digital Entertainment Co Ltd ゲームプログラム、ゲーム装置、およびゲーム制御方法
EP2154911A1 (en) * 2008-08-13 2010-02-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. An apparatus for determining a spatial output multi-channel audio signal
CN102124516B (zh) * 2008-08-14 2012-08-29 杜比实验室特许公司 音频信号格式变换
US20100098258A1 (en) * 2008-10-22 2010-04-22 Karl Ola Thorn System and method for generating multichannel audio with a portable electronic device
KR101542233B1 (ko) * 2008-11-04 2015-08-05 삼성전자 주식회사 화면음원 정위장치, 화면음원 정위를 위한 스피커 셋 정보 생성방법 및 정위된 화면음원 재생방법
ES2537073T3 (es) * 2008-11-18 2015-06-02 Panasonic Corporation Dispositivo de reproducción, método de reproducción y programa para reproducción estereoscópica
JP2010252220A (ja) 2009-04-20 2010-11-04 Nippon Hoso Kyokai <Nhk> ３次元音響パンニング装置およびそのプログラム
EP2249334A1 (en) 2009-05-08 2010-11-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio format transcoder
JP4918628B2 (ja) 2009-06-30 2012-04-18 新東ホールディングス株式会社 イオン発生装置及びイオン発生素子
KR101842411B1 (ko) * 2009-08-14 2018-03-26 디티에스 엘엘씨 오디오 객체들을 적응적으로 스트리밍하기 위한 시스템
JP2011066868A (ja) * 2009-08-18 2011-03-31 Victor Co Of Japan Ltd オーディオ信号符号化方法、符号化装置、復号化方法及び復号化装置
EP2309781A3 (en) 2009-09-23 2013-12-18 Iosono GmbH Apparatus and method for calculating filter coefficients for a predefined loudspeaker arrangement
WO2011054876A1 (en) 2009-11-04 2011-05-12 Fraunhofer-Gesellschaft Zur Förderungder Angewandten Forschung E.V. Apparatus and method for calculating driving coefficients for loudspeakers of a loudspeaker arrangement for an audio signal associated with a virtual source
WO2011119401A2 (en) 2010-03-23 2011-09-29 Dolby Laboratories Licensing Corporation Techniques for localized perceptual audio
KR102294460B1 (ko) 2010-03-26 2021-08-27 돌비 인터네셔널 에이비 오디오 재생을 위한 오디오 사운드필드 표현을 디코딩하는 방법 및 장치
KR20130122516A (ko) 2010-04-26 2013-11-07 캠브리지 메카트로닉스 리미티드 청취자의 위치를 추적하는 확성기
WO2011152044A1 (ja) 2010-05-31 2011-12-08 パナソニック株式会社 音響再生装置
JP5826996B2 (ja) * 2010-08-30 2015-12-02 日本放送協会 音響信号変換装置およびそのプログラム、ならびに、３次元音響パンニング装置およびそのプログラム
US9026450B2 (en) * 2011-03-09 2015-05-05 Dts Llc System for dynamically creating and rendering audio objects
KR102156311B1 (ko) * 2011-07-01 2020-09-15 돌비 레버러토리즈 라이쎈싱 코오포레이션 향상된 3d 오디오 오서링과 렌더링을 위한 시스템 및 툴들
RS1332U (sr) 2013-04-24 2013-08-30 Tomislav Stanojević Sistem potpunog zvučnog okruženja sa podnim zvučnicima
US11395083B2 (en) * 2018-02-01 2022-07-19 Qualcomm Incorporated Scalable unified audio renderer

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AU2024264637A1 (en) 2024-12-05
TW201631992A (zh) 2016-09-01
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JP6952813B2 (ja) 2021-10-27
KR20150018645A (ko) 2015-02-23
US20140119581A1 (en) 2014-05-01
AU2018204167B2 (en) 2019-08-29
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KR20180032690A (ko) 2018-03-30
TWI701952B (zh) 2020-08-11
US11641562B2 (en) 2023-05-02
MX2022005239A (es) 2022-06-29
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EP4132011A3 (en) 2023-03-01
KR20230096147A (ko) 2023-06-29
CA3025104A1 (en) 2013-01-10
WO2013006330A2 (en) 2013-01-10
EP4135348A3 (en) 2023-04-05
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EP4543049A3 (en) 2025-06-11
US20160037280A1 (en) 2016-02-04
CA3151342A1 (en) 2013-01-10
CA3083753C (en) 2021-02-02
CA3025104C (en) 2020-07-07
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IL258969A (en) 2018-06-28

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