JP2017523451A5 - - Google Patents

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JP2017523451A5
JP2017523451A5 JP2016573839A JP2016573839A JP2017523451A5 JP 2017523451 A5 JP2017523451 A5 JP 2017523451A5 JP 2016573839 A JP2016573839 A JP 2016573839A JP 2016573839 A JP2016573839 A JP 2016573839A JP 2017523451 A5 JP2017523451 A5 JP 2017523451A5
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JP
Japan
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subband
hoa
directions
sequence
representation
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JP2016573839A
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Japanese (ja)
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JP6542269B2 (ja
JP2017523451A (ja
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Priority claimed from EP14194186.4A external-priority patent/EP2963949A1/en
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JP2016573839A 2014-07-02 2015-07-02 圧縮ｈｏａ表現をデコードする方法および装置ならびに圧縮ｈｏａ表現をエンコードする方法および装置 Active JP6542269B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP14306080 2014-07-02
EP14306080.4 2014-07-02
EP14194186.4 2014-11-20
EP14194186.4A EP2963949A1 (en) 2014-07-02 2014-11-20 Method and apparatus for decoding a compressed HOA representation, and method and apparatus for encoding a compressed HOA representation
PCT/EP2015/065086 WO2016001356A1 (en) 2014-07-02 2015-07-02 Method and apparatus for decoding a compressed hoa representation, and method and apparatus for encoding a compressed hoa representation

Publications (3)

Publication Number Publication Date
JP2017523451A JP2017523451A (ja) 2017-08-17
JP2017523451A5 true JP2017523451A5 (enExample) 2018-08-09
JP6542269B2 JP6542269B2 (ja) 2019-07-10

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JP2016573839A Active JP6542269B2 (ja) 2014-07-02 2015-07-02 圧縮ｈｏａ表現をデコードする方法および装置ならびに圧縮ｈｏａ表現をエンコードする方法および装置

Country Status (7)

Country Link
US (1) US9774975B2 (enExample)
EP (2) EP2963949A1 (enExample)
JP (1) JP6542269B2 (enExample)
KR (1) KR102296067B1 (enExample)
CN (1) CN106663432B (enExample)
TW (1) TWI657434B (enExample)
WO (1) WO2016001356A1 (enExample)

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EP3622509B1 (en) 2017-05-09 2021-03-24 Dolby Laboratories Licensing Corporation Processing of a multi-channel spatial audio format input signal
CN109521731B (zh) * 2017-09-19 2021-07-30 沈阳高精数控智能技术股份有限公司 一种基于公差带的G2连续Bézier刀具轨迹平滑算法
WO2019143867A1 (en) 2018-01-18 2019-07-25 Dolby Laboratories Licensing Corporation Methods and devices for coding soundfield representation signals
TWI760593B (zh) * 2018-02-01 2022-04-11 弗勞恩霍夫爾協會 使用混成式編碼器/解碼器空間分析之音訊場景編碼器、音訊場景解碼器及相關方法
DE112019004193T5 (de) * 2018-08-21 2021-07-15 Sony Corporation Audiowiedergabevorrichtung, audiowiedergabeverfahren und audiowiedergabeprogramm
ES2974219T3 (es) 2018-11-13 2024-06-26 Dolby Laboratories Licensing Corp Procesamiento de audio en servicios de audio inversivos
KR102837743B1 (ko) 2018-11-13 2025-07-23 돌비 레버러토리즈 라이쎈싱 코오포레이션 오디오 신호 및 연관된 메타데이터에 의해 공간 오디오를 표현하는 것
US12154582B2 (en) 2019-07-08 2024-11-26 Voiceage Corporation Method and system for coding metadata in audio streams and for efficient bitrate allocation to audio streams coding
CN110476960B (zh) * 2019-09-19 2021-06-15 河北省农林科学院植物保护研究所 噻虫胺薄膜缓释型种子处理悬浮剂及其制备方法与应用
DE112021004444T5 (de) * 2020-08-27 2023-06-22 Apple Inc. Stereobasierte immersive codierung (stic)
WO2022065933A1 (ko) 2020-09-28 2022-03-31 삼성전자 주식회사 오디오의 부호화 장치 및 방법, 및 오디오의 복호화 장치 및 방법
CN115376527B (zh) * 2021-05-17 2026-04-07 华为技术有限公司 三维音频信号编码方法、装置和编码器
KR20240004869A (ko) * 2021-05-17 2024-01-11 후아웨이 테크놀러지 컴퍼니 리미티드 3차원 오디오 신호 인코딩 방법 및 장치, 및 인코더
CN115881140B (zh) * 2021-09-29 2025-09-26 华为技术有限公司 编解码方法、装置、设备、存储介质及计算机程序产品
CN115546323B (zh) * 2022-08-31 2023-06-09 广东工业大学 一种基于球坐标主成分分析的图像压缩重构方法
CN118136027A (zh) * 2022-12-02 2024-06-04 华为技术有限公司 场景音频编码方法及电子设备

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