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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English (en)
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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JP7224302B2 (ja) 2017-05-09 2023-02-17 ドルビー ラボラトリーズ ライセンシング コーポレイション マルチチャネル空間的オーディオ・フォーマット入力信号の処理
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
RU2749349C1 (ru) 2018-02-01 2021-06-09 Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. Кодер аудиосцены, декодер аудиосцены и соответствующие способы, использующие пространственный анализ с гибридным кодером/декодером
CN112567769B (zh) * 2018-08-21 2022-11-04 索尼公司 音频再现装置、音频再现方法和存储介质
CA3116181A1 (en) 2018-11-13 2020-05-22 Dolby Laboratories Licensing Corporation Audio processing in immersive audio services
EP3881560B1 (en) 2018-11-13 2024-07-24 Dolby Laboratories Licensing Corporation Representing spatial audio by means of an audio signal and associated metadata
CA3145047A1 (en) 2019-07-08 2021-01-14 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
WO2022046533A1 (en) * 2020-08-27 2022-03-03 Apple Inc. Stereo-based immersive coding (stic)
CN115376530A (zh) * 2021-05-17 2022-11-22 华为技术有限公司 三维音频信号编码方法、装置和编码器
CN115376527A (zh) * 2021-05-17 2022-11-22 华为技术有限公司 三维音频信号编码方法、装置和编码器
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

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JP3531178B2 (ja) * 1993-05-27 2004-05-24 ソニー株式会社 ディジタル信号処理装置及び方法
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