JP2013537321A5 - - Google Patents
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- JP2013537321A5 JP2013537321A5 JP2013528295A JP2013528295A JP2013537321A5 JP 2013537321 A5 JP2013537321 A5 JP 2013537321A5 JP 2013528295 A JP2013528295 A JP 2013528295A JP 2013528295 A JP2013528295 A JP 2013528295A JP 2013537321 A5 JP2013537321 A5 JP 2013537321A5
- Authority
- JP
- Japan
- Prior art keywords
- generating
- equal loudness
- loudness curve
- curve data
- signal
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 16
- 230000005236 sound signal Effects 0.000 claims 6
- 230000001131 transforming effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38183110P | 2010-09-10 | 2010-09-10 | |
| US61/381,831 | 2010-09-10 | ||
| PCT/US2011/050873 WO2012033942A2 (en) | 2010-09-10 | 2011-09-08 | Dynamic compensation of audio signals for improved perceived spectral imbalances |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013537321A JP2013537321A (ja) | 2013-09-30 |
| JP2013537321A5 true JP2013537321A5 (enExample) | 2014-10-09 |
| JP5917518B2 JP5917518B2 (ja) | 2016-05-18 |
Family
ID=45806751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013528295A Active JP5917518B2 (ja) | 2010-09-10 | 2011-09-08 | 知覚スペクトルアンバランス改善のための音声信号動的補正 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9391579B2 (enExample) |
| EP (1) | EP2614586B1 (enExample) |
| JP (1) | JP5917518B2 (enExample) |
| KR (1) | KR101914312B1 (enExample) |
| CN (1) | CN103262409B (enExample) |
| PL (1) | PL2614586T3 (enExample) |
| TW (1) | TWI580180B (enExample) |
| WO (1) | WO2012033942A2 (enExample) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2362375A1 (en) * | 2010-02-26 | 2011-08-31 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. | Apparatus and method for modifying an audio signal using harmonic locking |
| WO2013154868A1 (en) | 2012-04-12 | 2013-10-17 | Dolby Laboratories Licensing Corporation | System and method for leveling loudness variation in an audio signal |
| US9748914B2 (en) | 2012-08-15 | 2017-08-29 | Warner Bros. Entertainment Inc. | Transforming audio content for subjective fidelity |
| CN104956689B (zh) * | 2012-11-30 | 2017-07-04 | Dts（英属维尔京群岛）有限公司 | 用于个性化音频虚拟化的方法和装置 |
| WO2014130738A1 (en) * | 2013-02-20 | 2014-08-28 | Max Sound Corporation | Sound enhancement for powered speakers |
| US9577596B2 (en) * | 2013-03-08 | 2017-02-21 | Sound Innovations, Llc | System and method for personalization of an audio equalizer |
| WO2014164361A1 (en) | 2013-03-13 | 2014-10-09 | Dts Llc | System and methods for processing stereo audio content |
| US9253586B2 (en) * | 2013-04-26 | 2016-02-02 | Sony Corporation | Devices, methods and computer program products for controlling loudness |
| WO2016011288A1 (en) * | 2014-07-16 | 2016-01-21 | Eariq, Inc. | System and method for calibration and reproduction of audio signals based on auditory feedback |
| CN105811907B (zh) * | 2014-12-29 | 2018-07-31 | 宏碁股份有限公司 | 音频处理方法 |
| WO2016133988A1 (en) * | 2015-02-19 | 2016-08-25 | Dolby Laboratories Licensing Corporation | Loudspeaker-room equalization with perceptual correction of spectral dips |
| 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 |
| US9590580B1 (en) | 2015-09-13 | 2017-03-07 | Guoguang Electric Company Limited | Loudness-based audio-signal compensation |
| DE102015217565A1 (de) * | 2015-09-15 | 2017-03-16 | Ford Global Technologies, Llc | Verfahren und Vorrichtung zur Verarbeitung von Audio-Signalen |
| US10341770B2 (en) * | 2015-09-30 | 2019-07-02 | Apple Inc. | Encoded audio metadata-based loudness equalization and dynamic equalization during DRC |
| US10251016B2 (en) * | 2015-10-28 | 2019-04-02 | Dts, Inc. | Dialog audio signal balancing in an object-based audio program |
| US10075789B2 (en) * | 2016-10-11 | 2018-09-11 | Dts, Inc. | Gain phase equalization (GPEQ) filter and tuning methods for asymmetric transaural audio reproduction |
| CN109040885B (zh) * | 2017-06-09 | 2019-08-20 | 中国科学院声学研究所 | 一种基于音量的个性化响度补偿方法及耳机均衡系统 |
| KR102302683B1 (ko) | 2017-07-07 | 2021-09-16 | 삼성전자주식회사 | 음향 출력 장치 및 그 신호 처리 방법 |
| KR102409376B1 (ko) | 2017-08-09 | 2022-06-15 | 삼성전자주식회사 | 디스플레이 장치 및 그 제어 방법 |
| WO2019063547A1 (en) * | 2017-09-26 | 2019-04-04 | Sony Europe Limited | METHOD AND ELECTRONIC DEVICE FOR ATTENUATION / AMPLIFICATION OF FORMER |
| JP7449856B2 (ja) | 2017-10-17 | 2024-03-14 | マジック リープ， インコーポレイテッド | 複合現実空間オーディオ |
| CN107886966A (zh) * | 2017-10-30 | 2018-04-06 | 捷开通讯(深圳)有限公司 | 终端及其优化语音命令的方法、存储装置 |
| KR102483222B1 (ko) * | 2017-11-17 | 2023-01-02 | 삼성전자주식회사 | 오디오 시스템 및 그 제어 방법 |
| CA3090390A1 (en) | 2018-02-15 | 2019-08-22 | Magic Leap, Inc. | Mixed reality virtual reverberation |
| CN108599732A (zh) * | 2018-05-11 | 2018-09-28 | 四川斐讯信息技术有限公司 | 一种音量控制方法及系统 |
| EP3804132A1 (en) | 2018-05-30 | 2021-04-14 | Magic Leap, Inc. | Index scheming for filter parameters |
| EP3609197B1 (en) | 2018-08-06 | 2021-04-14 | SONY Corporation | Method of reproducing audio, computer software, non-transitory machine-readable medium, and audio processing apparatus |
| US11425521B2 (en) * | 2018-10-18 | 2022-08-23 | Dts, Inc. | Compensating for binaural loudspeaker directivity |
| CN109547848B (zh) * | 2018-11-23 | 2021-02-12 | 北京达佳互联信息技术有限公司 | 响度调整方法、装置、电子设备以及存储介质 |
| CN112019972A (zh) * | 2019-05-30 | 2020-12-01 | 原相科技股份有限公司 | 电子装置及其等化器调整方法 |
| US11304017B2 (en) | 2019-10-25 | 2022-04-12 | Magic Leap, Inc. | Reverberation fingerprint estimation |
| SE543749C2 (en) * | 2019-11-15 | 2021-07-13 | Hearezanz Ab | Volume dependent audio compensation |
| US20210326099A1 (en) * | 2020-04-16 | 2021-10-21 | Mimi Hearing Technologies GmbH | Systems and methods for providing content-specific, personalized audio replay on consumer devices |
| CN111935429B (zh) * | 2020-07-06 | 2021-10-19 | 瑞声新能源发展(常州)有限公司科教城分公司 | 音质自适应调节方法、相关系统和设备及存储介质 |
| TWI746207B (zh) * | 2020-10-12 | 2021-11-11 | 香港商冠捷投資有限公司 | 音訊調整方法及裝置 |
| US12003955B2 (en) * | 2020-12-01 | 2024-06-04 | Samsung Electronics Co., Ltd. | Display apparatus and control method thereof |
| US12367893B2 (en) * | 2021-12-30 | 2025-07-22 | Samsung Electronics Co., Ltd. | Method and system for mitigating unwanted audio noise in a voice assistant-based communication environment |
| CN116546386A (zh) * | 2022-01-26 | 2023-08-04 | 瑞声光电科技(常州)有限公司 | 车内自适应音质输出方法、装置、存储介质及车载音响系统 |
| CN114501233A (zh) * | 2022-01-30 | 2022-05-13 | 联想(北京)有限公司 | 一种信号处理方法、装置及电子设备 |
| AT525364B1 (de) * | 2022-03-22 | 2023-03-15 | Oliver Odysseus Schuster | Audiosystem |
| CN114758671A (zh) * | 2022-05-07 | 2022-07-15 | 中国工商银行股份有限公司 | 语音的等响度补偿方法、装置、设备及介质 |
| CN116320899B (zh) * | 2023-04-11 | 2023-12-05 | 地球山(苏州)微电子科技有限公司 | 一种发声方法、装置及设备 |
| WO2024238643A1 (en) * | 2023-05-15 | 2024-11-21 | Dolby Laboratories Licensing Corporation | Audio processing using hearing loss data |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5986914A (ja) * | 1982-11-10 | 1984-05-19 | Matsushita Electric Ind Co Ltd | 音質調整装置 |
| JPS59105708A (ja) * | 1982-12-08 | 1984-06-19 | Matsushita Electric Ind Co Ltd | ラウドネスコントロ−ル装置 |
| JPS61248611A (ja) * | 1985-04-26 | 1986-11-05 | Pioneer Electronic Corp | ラウドネス補償装置 |
| JPH05206772A (ja) | 1992-01-30 | 1993-08-13 | Alpine Electron Inc | ラウドネス装置 |
| JPH11341589A (ja) * | 1998-05-01 | 1999-12-10 | Texas Instr Inc <Ti> | デジタル・シグナル・プロセッシング音響スピーカシステム |
| US6674862B1 (en) * | 1999-12-03 | 2004-01-06 | Gilbert Magilen | Method and apparatus for testing hearing and fitting hearing aids |
| EP1279316A2 (en) * | 2000-04-27 | 2003-01-29 | Koninklijke Philips Electronics N.V. | Infra bass |
| US20030078515A1 (en) * | 2001-10-12 | 2003-04-24 | Sound Id | System and method for remotely calibrating a system for administering interactive hearing tests |
| WO2004004409A1 (en) * | 2002-07-01 | 2004-01-08 | Nokia Corporation | Mobile communication terminal |
| US20050213780A1 (en) * | 2004-03-26 | 2005-09-29 | William Berardi | Dynamic equalizing |
| US8199933B2 (en) | 2004-10-26 | 2012-06-12 | Dolby Laboratories Licensing Corporation | Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal |
| US7564979B2 (en) * | 2005-01-08 | 2009-07-21 | Robert Swartz | Listener specific audio reproduction system |
| US7715573B1 (en) * | 2005-02-28 | 2010-05-11 | Texas Instruments Incorporated | Audio bandwidth expansion |
| US8121312B2 (en) * | 2006-03-14 | 2012-02-21 | Harman International Industries, Incorporated | Wide-band equalization system |
| KR100810077B1 (ko) | 2006-05-26 | 2008-03-05 | 권대훈 | 표준 청력특성을 이용한 이퀄라이제이션 방법 |
| US8150044B2 (en) * | 2006-12-31 | 2012-04-03 | Personics Holdings Inc. | Method and device configured for sound signature detection |
| PL2186086T3 (pl) * | 2007-08-27 | 2013-07-31 | Ericsson Telefon Ab L M | Częstotliwość adaptacyjnego przejścia między wypełnianiem szumami a rozszerzaniem pasma |
| ATE518381T1 (de) | 2007-09-27 | 2011-08-15 | Harman Becker Automotive Sys | Automatische bassregelung |
| US20090110218A1 (en) | 2007-10-31 | 2009-04-30 | Swain Allan L | Dynamic equalizer |
| JP4818335B2 (ja) * | 2008-08-29 | 2011-11-16 | 株式会社東芝 | 信号帯域拡張装置 |
| US20100119093A1 (en) * | 2008-11-13 | 2010-05-13 | Michael Uzuanis | Personal listening device with automatic sound equalization and hearing testing |
| JP4945586B2 (ja) * | 2009-02-02 | 2012-06-06 | 株式会社東芝 | 信号帯域拡張装置 |
| US8838259B2 (en) * | 2009-11-18 | 2014-09-16 | Blackberry Limited | Frequency-specific determination of audio dose |
-
2011
- 2011-09-08 US US13/228,272 patent/US9391579B2/en active Active
- 2011-09-08 CN CN201180051071.9A patent/CN103262409B/zh active Active
- 2011-09-08 JP JP2013528295A patent/JP5917518B2/ja active Active
- 2011-09-08 WO PCT/US2011/050873 patent/WO2012033942A2/en not_active Ceased
- 2011-09-08 KR KR1020137009031A patent/KR101914312B1/ko active Active
- 2011-09-08 PL PL11824143T patent/PL2614586T3/pl unknown
- 2011-09-08 EP EP11824143.9A patent/EP2614586B1/en active Active
- 2011-09-09 TW TW100132620A patent/TWI580180B/zh active
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