JP2016513931A5 - - Google Patents

Download PDF

Info

Publication number
JP2016513931A5
JP2016513931A5 JP2015562940A JP2015562940A JP2016513931A5 JP 2016513931 A5 JP2016513931 A5 JP 2016513931A5 JP 2015562940 A JP2015562940 A JP 2015562940A JP 2015562940 A JP2015562940 A JP 2015562940A JP 2016513931 A5 JP2016513931 A5 JP 2016513931A5
Authority
JP
Japan
Prior art keywords
rendering
advanced
input channel
output channels
channel
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
JP2015562940A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016513931A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/KR2014/002643 external-priority patent/WO2014157975A1/ko
Publication of JP2016513931A publication Critical patent/JP2016513931A/ja
Publication of JP2016513931A5 publication Critical patent/JP2016513931A5/ja
Pending legal-status Critical Current

Links

JP2015562940A 2013-03-29 2014-03-28 オーディオ装置及びそのオーディオ提供方法 Pending JP2016513931A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361806654P 2013-03-29 2013-03-29
US61/806,654 2013-03-29
US201361809485P 2013-04-08 2013-04-08
US61/809,485 2013-04-08
PCT/KR2014/002643 WO2014157975A1 (ko) 2013-03-29 2014-03-28 오디오 장치 및 이의 오디오 제공 방법

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017232041A Division JP6510021B2 (ja) 2013-03-29 2017-12-01 オーディオ装置及びそのオーディオ提供方法

Publications (2)

Publication Number Publication Date
JP2016513931A JP2016513931A (ja) 2016-05-16
JP2016513931A5 true JP2016513931A5 (enExample) 2016-09-08

Family

ID=51624833

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2015562940A Pending JP2016513931A (ja) 2013-03-29 2014-03-28 オーディオ装置及びそのオーディオ提供方法
JP2017232041A Active JP6510021B2 (ja) 2013-03-29 2017-12-01 オーディオ装置及びそのオーディオ提供方法
JP2019071413A Active JP6985324B2 (ja) 2013-03-29 2019-04-03 レンダリング方法、レンダリング装置及び記録媒体
JP2021191226A Active JP7181371B2 (ja) 2013-03-29 2021-11-25 レンダリング方法、レンダリング装置及び記録媒体

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2017232041A Active JP6510021B2 (ja) 2013-03-29 2017-12-01 オーディオ装置及びそのオーディオ提供方法
JP2019071413A Active JP6985324B2 (ja) 2013-03-29 2019-04-03 レンダリング方法、レンダリング装置及び記録媒体
JP2021191226A Active JP7181371B2 (ja) 2013-03-29 2021-11-25 レンダリング方法、レンダリング装置及び記録媒体

Country Status (13)

Country Link
US (3) US9549276B2 (enExample)
EP (1) EP2981101B1 (enExample)
JP (4) JP2016513931A (enExample)
KR (3) KR101703333B1 (enExample)
CN (2) CN107623894B (enExample)
AU (2) AU2014244722C1 (enExample)
BR (1) BR112015024692B1 (enExample)
CA (2) CA3036880C (enExample)
MX (3) MX346627B (enExample)
MY (1) MY174500A (enExample)
RU (2) RU2676879C2 (enExample)
SG (1) SG11201507726XA (enExample)
WO (1) WO2014157975A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2676879C2 (ru) * 2013-03-29 2019-01-11 Самсунг Электроникс Ко., Лтд. Аудиоустройство и способ предоставления аудиоустройством аудио
KR102231755B1 (ko) 2013-10-25 2021-03-24 삼성전자주식회사 입체 음향 재생 방법 및 장치
BR112016022042B1 (pt) * 2014-03-24 2022-09-27 Samsung Electronics Co., Ltd Método para renderizar um sinal de áudio, aparelho para renderizar um sinal de áudio, e meio de gravação legível por computador
RU2646337C1 (ru) 2014-03-28 2018-03-02 Самсунг Электроникс Ко., Лтд. Способ и устройство для рендеринга акустического сигнала и машиночитаемый носитель записи
KR102392773B1 (ko) 2014-04-11 2022-04-29 삼성전자주식회사 음향 신호의 렌더링 방법, 장치 및 컴퓨터 판독 가능한 기록 매체
KR102294192B1 (ko) 2014-06-26 2021-08-26 삼성전자주식회사 음향 신호의 렌더링 방법, 장치 및 컴퓨터 판독 가능한 기록 매체
CN106688252B (zh) * 2014-09-12 2020-01-03 索尼半导体解决方案公司 音频处理装置和方法
WO2016089180A1 (ko) * 2014-12-04 2016-06-09 가우디오디오랩 주식회사 바이노럴 렌더링을 위한 오디오 신호 처리 장치 및 방법
KR20160122029A (ko) * 2015-04-13 2016-10-21 삼성전자주식회사 스피커 정보에 기초하여, 오디오 신호를 처리하는 방법 및 장치
MX385727B (es) * 2015-10-26 2025-03-18 Fraunhofer Ges Forschung Método y aparato para generar una señal de audio filtrada realizando representación de elevación.
EP4333461A3 (en) 2015-11-20 2024-04-17 Dolby Laboratories Licensing Corporation Improved rendering of immersive audio content
CN108781332B (zh) * 2016-01-22 2020-10-09 格劳克有限责任公司 利用平面声换能器播放音频的方法和装置
EP3453190A4 (en) * 2016-05-06 2020-01-15 DTS, Inc. SYSTEMS FOR IMMERSIVE AUDIO PLAYBACK
CN106060758B (zh) * 2016-06-03 2018-03-23 北京时代拓灵科技有限公司 虚拟现实声场元数据的处理方法
CN105872940B (zh) * 2016-06-08 2017-11-17 北京时代拓灵科技有限公司 一种虚拟现实声场生成方法及系统
US10187740B2 (en) * 2016-09-23 2019-01-22 Apple Inc. Producing headphone driver signals in a digital audio signal processing binaural rendering environment
US10979844B2 (en) * 2017-03-08 2021-04-13 Dts, Inc. Distributed audio virtualization systems
US10542491B2 (en) * 2017-03-17 2020-01-21 Qualcomm Incorporated Techniques and apparatuses for control channel monitoring using a wakeup signal
CN110603821B (zh) * 2017-05-04 2025-06-24 杜比国际公司 渲染具有表观大小的音频对象
US9820073B1 (en) 2017-05-10 2017-11-14 Tls Corp. Extracting a common signal from multiple audio signals
US10348880B2 (en) * 2017-06-29 2019-07-09 Cheerful Ventures Llc System and method for generating audio data
KR102418168B1 (ko) 2017-11-29 2022-07-07 삼성전자 주식회사 오디오 신호 출력 장치 및 방법, 이를 이용한 디스플레이 장치
IT201800004209A1 (it) * 2018-04-05 2019-10-05 Dispositivo semiconduttore di potenza con relativo incapsulamento e corrispondente procedimento di fabbricazione
JP7102024B2 (ja) * 2018-04-10 2022-07-19 ガウディオ・ラボ・インコーポレイテッド メタデータを利用するオーディオ信号処理装置
CN109089203B (zh) * 2018-09-17 2020-10-02 中科上声（苏州）电子有限公司 汽车音响系统的多声道信号转换方法及汽车音响系统
CN113615210A (zh) * 2019-03-06 2021-11-05 哈曼国际工业有限公司 无上发和环绕扬声器的条形音箱中的虚拟高度和环绕效果
EP3949446A1 (en) * 2019-03-29 2022-02-09 Sony Group Corporation Apparatus, method, sound system
IT201900013743A1 (it) 2019-08-01 2021-02-01 St Microelectronics Srl Dispositivo elettronico di potenza incapsulato, in particolare circuito a ponte comprendente transistori di potenza, e relativo procedimento di assemblaggio
IT202000016840A1 (it) 2020-07-10 2022-01-10 St Microelectronics Srl Dispositivo mosfet incapsulato ad alta tensione e dotato di clip di connessione e relativo procedimento di fabbricazione
US11924628B1 (en) * 2020-12-09 2024-03-05 Hear360 Inc Virtual surround sound process for loudspeaker systems
CN112731289B (zh) * 2020-12-10 2024-05-07 深港产学研基地（北京大学香港科技大学深圳研修院） 一种基于加权模板匹配的双耳声源定位方法和装置
US11595775B2 (en) * 2021-04-06 2023-02-28 Meta Platforms Technologies, Llc Discrete binaural spatialization of sound sources on two audio channels

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07111699A (ja) * 1993-10-08 1995-04-25 Victor Co Of Japan Ltd 音像定位制御装置
JP3528284B2 (ja) * 1994-11-18 2004-05-17 ヤマハ株式会社 ３次元サウンドシステム
JPH0918999A (ja) * 1995-04-25 1997-01-17 Matsushita Electric Ind Co Ltd 音像定位装置
JPH09322299A (ja) * 1996-05-24 1997-12-12 Victor Co Of Japan Ltd 音像定位制御装置
JP4500434B2 (ja) * 2000-11-28 2010-07-14 キヤノン株式会社 撮像装置及び撮像システム、並びに撮像方法
KR100904985B1 (ko) * 2001-02-07 2009-06-26 돌비 레버러토리즈 라이쎈싱 코오포레이션 오디오 채널 변환
US7660424B2 (en) 2001-02-07 2010-02-09 Dolby Laboratories Licensing Corporation Audio channel spatial translation
CN101161029A (zh) * 2005-02-17 2008-04-09 松下北美公司美国分部松下汽车系统公司 优化音频系统中的音频源资料的再现的方法和装置
KR100608025B1 (ko) * 2005-03-03 2006-08-02 삼성전자주식회사 2채널 헤드폰용 입체 음향 생성 방법 및 장치
JP4581831B2 (ja) * 2005-05-16 2010-11-17 ソニー株式会社 音響装置、音響調整方法および音響調整プログラム
KR100739776B1 (ko) 2005-09-22 2007-07-13 삼성전자주식회사 입체 음향 생성 방법 및 장치
CN1937854A (zh) * 2005-09-22 2007-03-28 三星电子株式会社 用于再现双声道虚拟声音的装置和方法
KR100739798B1 (ko) * 2005-12-22 2007-07-13 삼성전자주식회사 청취 위치를 고려한 2채널 입체음향 재생 방법 및 장치
KR100677629B1 (ko) 2006-01-10 2007-02-02 삼성전자주식회사 다채널 음향 신호에 대한 2채널 입체 음향 생성 방법 및장치
CN101379554B (zh) * 2006-02-07 2012-09-19 Lg电子株式会社 用于编码/解码信号的装置和方法
WO2007091779A1 (en) 2006-02-10 2007-08-16 Lg Electronics Inc. Digital broadcasting receiver and method of processing data
US8374365B2 (en) * 2006-05-17 2013-02-12 Creative Technology Ltd Spatial audio analysis and synthesis for binaural reproduction and format conversion
JP4914124B2 (ja) * 2006-06-14 2012-04-11 パナソニック株式会社 音像制御装置及び音像制御方法
JP5114981B2 (ja) * 2007-03-15 2013-01-09 沖電気工業株式会社 音像定位処理装置、方法及びプログラム
WO2008120933A1 (en) * 2007-03-30 2008-10-09 Electronics And Telecommunications Research Institute Apparatus and method for coding and decoding multi object audio signal with multi channel
KR101430607B1 (ko) 2007-11-27 2014-09-23 삼성전자주식회사 휴대용 단말기에서 스테레오 효과를 제공하기 위한 장치 및방법
CN101483797B (zh) * 2008-01-07 2010-12-08 昊迪移通(北京)技术有限公司 一种针对耳机音响系统的人脑音频变换函数(hrtf)的生成方法和设备
EP2124486A1 (de) * 2008-05-13 2009-11-25 Clemens Par Winkelabhängig operierende Vorrichtung oder Methodik zur Gewinnung eines pseudostereophonen Audiosignals
ES2425814T3 (es) 2008-08-13 2013-10-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Aparato para determinar una señal de audio espacial convertida
WO2010048157A1 (en) * 2008-10-20 2010-04-29 Genaudio, Inc. Audio spatialization and environment simulation
CN104837107B (zh) * 2008-12-18 2017-05-10 杜比实验室特许公司 音频通道空间转换
GB2467534B (en) * 2009-02-04 2014-12-24 Richard Furse Sound system
JP5499513B2 (ja) * 2009-04-21 2014-05-21 ソニー株式会社 音響処理装置、音像定位処理方法および音像定位処理プログラム
JP2012531145A (ja) * 2009-06-26 2012-12-06 リザード テクノロジー エイピーエス マルチサウンドの入力を聴覚的に分離するｄｓｐベースの装置
CA2774415C (en) * 2009-10-05 2017-09-05 Harman International Industries, Incorporated System for spatial extraction of audio signals
CN102577441B (zh) 2009-10-12 2015-06-03 诺基亚公司 用于音频处理的多路分析
JP5597975B2 (ja) * 2009-12-01 2014-10-01 ソニー株式会社 映像音響装置
WO2011083979A2 (en) 2010-01-06 2011-07-14 Lg Electronics Inc. An apparatus for processing an audio signal and method thereof
EP2360681A1 (en) * 2010-01-15 2011-08-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for extracting a direct/ambience signal from a downmix signal and spatial parametric information
US8665321B2 (en) * 2010-06-08 2014-03-04 Lg Electronics Inc. Image display apparatus and method for operating the same
KR101679570B1 (ko) 2010-09-17 2016-11-25 엘지전자 주식회사 영상표시장치 및 그 동작방법
KR20120004909A (ko) 2010-07-07 2012-01-13 삼성전자주식회사 입체 음향 재생 방법 및 장치
US20120093323A1 (en) * 2010-10-14 2012-04-19 Samsung Electronics Co., Ltd. Audio system and method of down mixing audio signals using the same
JP5730555B2 (ja) 2010-12-06 2015-06-10 富士通テン株式会社 音場制御装置
JP5757093B2 (ja) * 2011-01-24 2015-07-29 ヤマハ株式会社 信号処理装置
WO2012160472A1 (en) * 2011-05-26 2012-11-29 Koninklijke Philips Electronics N.V. An audio system and method therefor
KR101901908B1 (ko) * 2011-07-29 2018-11-05 삼성전자주식회사 오디오 신호 처리 방법 및 그에 따른 오디오 신호 처리 장치
JP2013048317A (ja) * 2011-08-29 2013-03-07 Nippon Hoso Kyokai <Nhk> 音像定位装置及びそのプログラム
CN202353798U (zh) * 2011-12-07 2012-07-25 广州声德电子有限公司 数字影院音频处理器
EP2645749B1 (en) * 2012-03-30 2020-02-19 Samsung Electronics Co., Ltd. Audio apparatus and method of converting audio signal thereof
RU2676879C2 (ru) * 2013-03-29 2019-01-11 Самсунг Электроникс Ко., Лтд. Аудиоустройство и способ предоставления аудиоустройством аудио

Similar Documents

Publication Publication Date Title
JP2016513931A5 (enExample)
WO2015147533A3 (ko) 음향 신호의 렌더링 방법, 장치 및 컴퓨터 판독 가능한 기록 매체
US9877133B2 (en) Sound collection and reproduction system, sound collection and reproduction apparatus, sound collection and reproduction method, sound collection and reproduction program, sound collection system, and reproduction system
RU2018145527A (ru) Аудиоустройство и способ предоставления аудиоустройством аудио
RU2015134326A (ru) Способ и устройство для воспроизведения трехмерного звука
PT3216236T (pt) Aparelho e método para gerar sinais de saída com base num sinal de fonte de áudio, sistema de reprodução de som e sinal de altifalante
MX2016012695A (es) Metodo y aparato para emitir una señal acustica, y medio de grabacion legible en computadora.
PH12018500648A1 (en) Audio encoding and decoding using presentation transform parameters
WO2015010961A3 (en) Apparatus, method, and computer program for mapping first and second input channels to at least one output channel
MY179136A (en) Apparatus and method for multichannel direct-ambient decomposition for audio signal processing
MX2016013352A (es) Metodo y aparato para emitir una señal sonora, y medio de grabacion legible en computadora.
MX347551B (es) Procesamiento de audio binaural.
GB2549826B (en) Signal processing methods and systems for rendering audio on virtual loudspeaker arrays
MY193418A (en) An audio signal processing apparatus and method for filtering an audio signal
WO2015007889A3 (en) Method for rendering multi-channel audio signals for l1 channels to a different number l2 of loudspeaker channels and apparatus for rendering multi-channel audio signals for l1 channels to a different number l2 of loudspeaker channels
MX2016000903A (es) Procesador de audio para procesamiento dependiente de la orientacion.
JP2017046322A5 (enExample)
MX374503B (es) Sistema de sonido
MY186995A (en) An audio signal processing apparatus and method
MX384109B (es) Reducción de diferencia de fases entre canales de audio en posiciones espaciales múltiples.
MX2016004750A (es) Metodo y aparato para la reproduccion de sonido estereofonico.
MX385661B (es) Aparato de transmision, aparato de recepcion, y metodo de procesamiento de datos.
JP2016039568A5 (enExample)
Sonoda et al. B-format for binaural listening of higher order Ambisonics
TH159444A (th) การเร็นเดอริ่งของวัตถุเสียงที่มีขนาดปรากฏแก่ผังเครื่องกระจายเสียงตามที่ต้องการ