RU2637990C1 - Генерирование бинаурального звукового сигнала в ответ на многоканальный звуковой сигнал с использованием по меньшей мере одной схемы задержки с обратной связью - Google Patents
Генерирование бинаурального звукового сигнала в ответ на многоканальный звуковой сигнал с использованием по меньшей мере одной схемы задержки с обратной связью Download PDFInfo
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- RU2637990C1 RU2637990C1 RU2016126479A RU2016126479A RU2637990C1 RU 2637990 C1 RU2637990 C1 RU 2637990C1 RU 2016126479 A RU2016126479 A RU 2016126479A RU 2016126479 A RU2016126479 A RU 2016126479A RU 2637990 C1 RU2637990 C1 RU 2637990C1
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| PCT/US2014/071100 WO2015102920A1 (en) | 2014-01-03 | 2014-12-18 | Generating binaural audio in response to multi-channel audio using at least one feedback delay network |
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| RU2779415C1 (ru) * | 2018-12-07 | 2022-09-06 | Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. | Устройство, способ и компьютерная программа для кодирования, декодирования, обработки сцены и других процедур, связанных с пространственным аудиокодированием на основе dirac с использованием диффузной компенсации |
| US11838743B2 (en) | 2018-12-07 | 2023-12-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding using diffuse compensation |
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| EP3239981B1 (en) * | 2016-04-26 | 2018-12-12 | Nokia Technologies Oy | Methods, apparatuses and computer programs relating to modification of a characteristic associated with a separated audio signal |
| CN105792090B (zh) * | 2016-04-27 | 2018-06-26 | 华为技术有限公司 | 一种增加混响的方法与装置 |
| CN107231599A (zh) * | 2017-06-08 | 2017-10-03 | 北京奇艺世纪科技有限公司 | 一种3d声场构建方法和vr装置 |
| CN108011853B (zh) * | 2017-11-27 | 2020-06-12 | 电子科技大学 | 混合滤波器组dac延迟和相位偏移的估计和补偿方法 |
| CN110719564B (zh) * | 2018-07-13 | 2021-06-08 | 海信视像科技股份有限公司 | 音效处理方法和装置 |
| US11128976B2 (en) * | 2018-10-02 | 2021-09-21 | Qualcomm Incorporated | Representing occlusion when rendering for computer-mediated reality systems |
| WO2020075225A1 (ja) * | 2018-10-09 | 2020-04-16 | ローランド株式会社 | 効果音発生方法、及び情報処理装置 |
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| JP7600526B2 (ja) * | 2020-02-19 | 2024-12-17 | ヤマハ株式会社 | 音信号処理方法および音信号処理装置 |
| EP3930349A1 (en) * | 2020-06-22 | 2021-12-29 | Koninklijke Philips N.V. | Apparatus and method for generating a diffuse reverberation signal |
| EP4007310A1 (en) * | 2020-11-30 | 2022-06-01 | ASK Industries GmbH | Method of processing an input audio signal for generating a stereo output audio signal having specific reverberation characteristics |
| AT523644B1 (de) * | 2020-12-01 | 2021-10-15 | Atmoky Gmbh | Verfahren für die Erzeugung eines Konvertierungsfilters für ein Konvertieren eines multidimensionalen Ausgangs-Audiosignal in ein zweidimensionales Hör-Audiosignal |
| EP4072163A1 (en) * | 2021-04-08 | 2022-10-12 | Koninklijke Philips N.V. | Audio apparatus and method therefor |
| US12283265B1 (en) * | 2021-04-09 | 2025-04-22 | Apple Inc. | Own voice reverberation reconstruction |
| WO2023275218A2 (en) * | 2021-06-30 | 2023-01-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Adjustment of reverberation level |
| WO2023031182A1 (en) * | 2021-08-31 | 2023-03-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Deriving parameters for a reverberation processor |
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| GB2618983A (en) * | 2022-02-24 | 2023-11-29 | Nokia Technologies Oy | Reverberation level compensation |
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| CN119052539A (zh) * | 2024-07-29 | 2024-11-29 | 湖南快乐阳光互动娱乐传媒有限公司 | 一种播出延时控制方法、装置、存储介质及电子设备 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2779415C1 (ru) * | 2018-12-07 | 2022-09-06 | Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. | Устройство, способ и компьютерная программа для кодирования, декодирования, обработки сцены и других процедур, связанных с пространственным аудиокодированием на основе dirac с использованием диффузной компенсации |
| US11838743B2 (en) | 2018-12-07 | 2023-12-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding using diffuse compensation |
| US11856389B2 (en) | 2018-12-07 | 2023-12-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding using direct component compensation |
| US11937075B2 (en) | 2018-12-07 | 2024-03-19 | Fraunhofer-Gesellschaft Zur Förderung Der Angewand Forschung E.V | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding using low-order, mid-order and high-order components generators |
| US12369008B2 (en) | 2018-12-07 | 2025-07-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding using low-order, mid-order and high-order components generators |
| US12418768B2 (en) | 2018-12-07 | 2025-09-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding using diffuse compensation |
| RU2851520C2 (ru) * | 2021-02-25 | 2025-11-25 | Долби Лэборетериз Лайсенсинг Корпорейшн | Виртуализатор для бинаурального аудио |
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