JP2019532569A5 - - Google Patents

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JP2019532569A5
JP2019532569A5 JP2019513952A JP2019513952A JP2019532569A5 JP 2019532569 A5 JP2019532569 A5 JP 2019532569A5 JP 2019513952 A JP2019513952 A JP 2019513952A JP 2019513952 A JP2019513952 A JP 2019513952A JP 2019532569 A5 JP2019532569 A5 JP 2019532569A5
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audio data
item
listener
rendering
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JP2019513952A
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JP6821795B2 (ja
JP2019532569A (ja
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Priority claimed from PCT/US2017/051421 external-priority patent/WO2018053047A1/en
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JP2019513952A 2016-09-14 2017-09-13 空間化オーディオを用いた仮想現実、拡張現実、および複合現実システム Active JP6821795B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662394617P 2016-09-14 2016-09-14
US62/394,617 2016-09-14
PCT/US2017/051421 WO2018053047A1 (en) 2016-09-14 2017-09-13 Virtual reality, augmented reality, and mixed reality systems with spatialized audio

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JP2021000727A Division JP7165215B2 (ja) 2016-09-14 2021-01-06 空間化オーディオを用いた仮想現実、拡張現実、および複合現実システム

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JP2019532569A JP2019532569A (ja) 2019-11-07
JP2019532569A5 true JP2019532569A5 (enExample) 2020-10-22
JP6821795B2 JP6821795B2 (ja) 2021-01-27

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JP2019513952A Active JP6821795B2 (ja) 2016-09-14 2017-09-13 空間化オーディオを用いた仮想現実、拡張現実、および複合現実システム
JP2021000727A Active JP7165215B2 (ja) 2016-09-14 2021-01-06 空間化オーディオを用いた仮想現実、拡張現実、および複合現実システム

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US (2) US10448189B2 (enExample)
EP (2) EP3513405B1 (enExample)
JP (2) JP6821795B2 (enExample)
KR (2) KR102230645B1 (enExample)
CN (2) CN114885274B (enExample)
AU (2) AU2017327387B2 (enExample)
CA (1) CA3034916A1 (enExample)
IL (1) IL265214B (enExample)
WO (1) WO2018053047A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114885274B (zh) * 2016-09-14 2023-05-16 奇跃公司 空间化音频系统以及渲染空间化音频的方法
US10667072B2 (en) * 2018-06-12 2020-05-26 Magic Leap, Inc. Efficient rendering of virtual soundfields
CN112567768B (zh) 2018-06-18 2022-11-15 奇跃公司 用于交互式音频环境的空间音频
US10484811B1 (en) * 2018-09-10 2019-11-19 Verizon Patent And Licensing Inc. Methods and systems for providing a composite audio stream for an extended reality world
WO2020139588A1 (en) 2018-12-24 2020-07-02 Dts, Inc. Room acoustics simulation using deep learning image analysis
US12170883B2 (en) 2019-10-22 2024-12-17 Google Llc Spatial audio for wearable devices
US10911885B1 (en) 2020-02-03 2021-02-02 Microsoft Technology Licensing, Llc Augmented reality virtual audio source enhancement
US11089427B1 (en) 2020-03-31 2021-08-10 Snap Inc. Immersive augmented reality experiences using spatial audio
US11381797B2 (en) 2020-07-16 2022-07-05 Apple Inc. Variable audio for audio-visual content
CN116529652A (zh) 2020-12-07 2023-08-01 美国斯耐普公司 增强现实空间音频体验
KR102686705B1 (ko) * 2021-01-29 2024-07-22 삼성전자주식회사 스피커 모듈을 포함하는 전자 장치
US11995230B2 (en) 2021-02-11 2024-05-28 Apple Inc. Methods for presenting and sharing content in an environment
US12165334B2 (en) * 2021-04-05 2024-12-10 Meta Platforms Technologies, Llc Systems and methods for dynamic image processing and segmentation
EP4331241B1 (en) * 2021-04-29 2025-08-27 Dolby International AB Methods, apparatus and systems for modelling audio objects with extent
EP4164254A1 (en) * 2021-10-06 2023-04-12 Nokia Technologies Oy Rendering spatial audio content
US12456271B1 (en) 2021-11-19 2025-10-28 Apple Inc. System and method of three-dimensional object cleanup and text annotation
EP4466593A1 (en) 2022-01-19 2024-11-27 Apple Inc. Methods for displaying and repositioning objects in an environment
CN114745656A (zh) * 2022-04-12 2022-07-12 南昌黑鲨科技有限公司 多人交流的空间音效的构建方法、系统及计算机可读存储介质
US12112011B2 (en) 2022-09-16 2024-10-08 Apple Inc. System and method of application-based three-dimensional refinement in multi-user communication sessions
EP4391592A1 (en) * 2022-12-20 2024-06-26 Cerence Operating Company Visual platforms for configuring audio processing operations
US20240305946A1 (en) * 2023-03-10 2024-09-12 Bose Corporation Spatialized audio with dynamic head tracking
US12483847B2 (en) 2023-07-26 2025-11-25 Toyota Research Institute, Inc. Directing a drivers gaze based on directional audio
KR20250098444A (ko) 2023-12-22 2025-07-01 조계철 비전기반 공간 오디오 동작 시스템 및 그 동작 방법

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5749073A (en) * 1996-03-15 1998-05-05 Interval Research Corporation System for automatically morphing audio information
US6694033B1 (en) * 1997-06-17 2004-02-17 British Telecommunications Public Limited Company Reproduction of spatialized audio
US6182042B1 (en) * 1998-07-07 2001-01-30 Creative Technology Ltd. Sound modification employing spectral warping techniques
US6487526B1 (en) * 1999-04-14 2002-11-26 Rockwell Collins Vector correlator for speech VOCODER using optical processor
US7340062B2 (en) * 2000-03-14 2008-03-04 Revit Lawrence J Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids
JP2001359197A (ja) * 2000-06-13 2001-12-26 Victor Co Of Japan Ltd 音像定位信号の生成方法、及び音像定位信号生成装置
US8140859B1 (en) * 2000-07-21 2012-03-20 The Directv Group, Inc. Secure storage and replay of media programs using a hard-paired receiver and storage device
FR2814891B1 (fr) 2000-10-04 2003-04-04 Thomson Multimedia Sa Procede de reglages de niveau audio provenant de plusieurs canaux et dispositif de reglage
US7472058B2 (en) 2004-12-28 2008-12-30 Cyberlink Corp. Automatic audio source detection for capture devices
US7680465B2 (en) * 2006-07-31 2010-03-16 Broadcom Corporation Sound enhancement for audio devices based on user-specific audio processing parameters
US20080196575A1 (en) * 2007-02-16 2008-08-21 Recordare Llc Process for creating and viewing digital sheet music on a media device
US8406439B1 (en) 2007-04-04 2013-03-26 At&T Intellectual Property I, L.P. Methods and systems for synthetic audio placement
US8620009B2 (en) * 2008-06-17 2013-12-31 Microsoft Corporation Virtual sound source positioning
KR101360456B1 (ko) * 2008-07-11 2014-02-07 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 시간 워프 활성 신호의 제공 및 이를 이용한 오디오 신호의 인코딩
US9037468B2 (en) * 2008-10-27 2015-05-19 Sony Computer Entertainment Inc. Sound localization for user in motion
JP2010273175A (ja) * 2009-05-22 2010-12-02 Panasonic Corp 音声出力装置
US20100328419A1 (en) 2009-06-30 2010-12-30 Walter Etter Method and apparatus for improved matching of auditory space to visual space in video viewing applications
US8767968B2 (en) * 2010-10-13 2014-07-01 Microsoft Corporation System and method for high-precision 3-dimensional audio for augmented reality
EP2541547A1 (en) * 2011-06-30 2013-01-02 Thomson Licensing Method and apparatus for changing the relative positions of sound objects contained within a higher-order ambisonics representation
JP5505395B2 (ja) * 2011-10-28 2014-05-28 ヤマハ株式会社 音響処理装置
CN104041075B (zh) * 2012-01-17 2017-10-24 皇家飞利浦有限公司 音频源位置估计
CN104205880B (zh) * 2012-03-29 2019-06-11 英特尔公司 基于取向的音频控制
US20150131824A1 (en) * 2012-04-02 2015-05-14 Sonicemotion Ag Method for high quality efficient 3d sound reproduction
GB201211512D0 (en) * 2012-06-28 2012-08-08 Provost Fellows Foundation Scholars And The Other Members Of Board Of The Method and apparatus for generating an audio output comprising spartial information
KR101676634B1 (ko) * 2012-08-31 2016-11-16 돌비 레버러토리즈 라이쎈싱 코오포레이션 오브젝트―기반 오디오를 위한 반사된 사운드 렌더링
US9549253B2 (en) * 2012-09-26 2017-01-17 Foundation for Research and Technology—Hellas (FORTH) Institute of Computer Science (ICS) Sound source localization and isolation apparatuses, methods and systems
US20140140417A1 (en) * 2012-11-16 2014-05-22 Gary K. Shaffer System and method for providing alignment of multiple transcoders for adaptive bitrate streaming in a network environment
US9154877B2 (en) * 2012-11-28 2015-10-06 Qualcomm Incorporated Collaborative sound system
JP5983421B2 (ja) * 2013-01-21 2016-08-31 富士通株式会社 音声処理装置、音声処理方法および音声処理プログラム
US9258647B2 (en) 2013-02-27 2016-02-09 Hewlett-Packard Development Company, L.P. Obtaining a spatial audio signal based on microphone distances and time delays
TWI631553B (zh) * 2013-07-19 2018-08-01 瑞典商杜比國際公司 將以<i>L</i><sub>1</sub>個頻道為基礎之輸入聲音訊號產生至<i>L</i><sub>2</sub>個揚聲器頻道之方法及裝置,以及得到一能量保留混音矩陣之方法及裝置,用以將以輸入頻道為基礎之聲音訊號混音以用於<i>L</i><sub>1</sub>個聲音頻道至<i>L</i><sub>2</sub>個揚聲器頻道
WO2015054033A2 (en) 2013-10-07 2015-04-16 Dolby Laboratories Licensing Corporation Spatial audio processing system and method
KR102268462B1 (ko) 2013-11-27 2021-06-22 매직 립, 인코포레이티드 가상 및 증강 현실 시스템들 및 방법들
US9285872B1 (en) 2013-12-12 2016-03-15 Google Inc. Using head gesture and eye position to wake a head mounted device
JP6303519B2 (ja) * 2014-01-15 2018-04-04 富士通株式会社 音響再生装置および音場補正プログラム
US9729984B2 (en) 2014-01-18 2017-08-08 Microsoft Technology Licensing, Llc Dynamic calibration of an audio system
US9560445B2 (en) * 2014-01-18 2017-01-31 Microsoft Technology Licensing, Llc Enhanced spatial impression for home audio
US10203762B2 (en) 2014-03-11 2019-02-12 Magic Leap, Inc. Methods and systems for creating virtual and augmented reality
WO2015161307A1 (en) * 2014-04-18 2015-10-22 Magic Leap, Inc. Systems and methods for augmented and virtual reality
CN104284291B (zh) 2014-08-07 2016-10-05 华南理工大学 5.1通路环绕声的耳机动态虚拟重放方法及其实现装置
CN106134223B (zh) 2014-11-13 2019-04-12 华为技术有限公司 重现双耳信号的音频信号处理设备和方法
KR101627652B1 (ko) * 2015-01-30 2016-06-07 가우디오디오랩 주식회사 바이노럴 렌더링을 위한 오디오 신호 처리 장치 및 방법
US10979843B2 (en) 2016-04-08 2021-04-13 Qualcomm Incorporated Spatialized audio output based on predicted position data
CN114885274B (zh) * 2016-09-14 2023-05-16 奇跃公司 空间化音频系统以及渲染空间化音频的方法

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