KR102148061B1 - Mv-hevc 에서의 인터-뷰 종속성 타입 - Google Patents

Mv-hevc 에서의 인터-뷰 종속성 타입 Download PDF

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KR102148061B1
KR102148061B1 KR1020167008990A KR20167008990A KR102148061B1 KR 102148061 B1 KR102148061 B1 KR 102148061B1 KR 1020167008990 A KR1020167008990 A KR 1020167008990A KR 20167008990 A KR20167008990 A KR 20167008990A KR 102148061 B1 KR102148061 B1 KR 102148061B1
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KR20160064124A (ko
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잉 천
예-쿠이 왕
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020167008990A 2013-09-27 2014-09-26 Mv-hevc 에서의 인터-뷰 종속성 타입 Active KR102148061B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361883931P 2013-09-27 2013-09-27
US61/883,931 2013-09-27
US14/496,807 2014-09-25
US14/496,807 US9813736B2 (en) 2013-09-27 2014-09-25 Inter-view dependency type in MV-HEVC
PCT/US2014/057719 WO2015048443A1 (en) 2013-09-27 2014-09-26 Inter-view dependency type in mv-hevc

Publications (2)

Publication Number Publication Date
KR20160064124A KR20160064124A (ko) 2016-06-07
KR102148061B1 true KR102148061B1 (ko) 2020-08-25

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US (1) US9813736B2 (https=)
EP (1) EP3050299B1 (https=)
JP (1) JP6779782B2 (https=)
KR (1) KR102148061B1 (https=)
CN (1) CN105580374B (https=)
BR (1) BR112016006677B1 (https=)
CA (1) CA2922408C (https=)
ES (1) ES2780686T3 (https=)
HU (1) HUE049040T2 (https=)
WO (1) WO2015048443A1 (https=)

Families Citing this family (12)

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Publication number Priority date Publication date Assignee Title
US9264508B2 (en) 2011-08-19 2016-02-16 Time Warner Cable Enterprises Llc Apparatus and methods for reduced switching delays in a content distribution network
JP2016015009A (ja) * 2014-07-02 2016-01-28 ソニー株式会社 情報処理システム、情報処理端末、および情報処理方法
US20160041993A1 (en) 2014-08-05 2016-02-11 Time Warner Cable Enterprises Llc Apparatus and methods for lightweight transcoding
CA2958255A1 (en) * 2015-01-29 2016-08-04 Ecole De Technologie Superieure Method and apparatus for video intermodal transcoding
US10375452B2 (en) 2015-04-14 2019-08-06 Time Warner Cable Enterprises Llc Apparatus and methods for thumbnail generation
GB2538997A (en) * 2015-06-03 2016-12-07 Nokia Technologies Oy A method, an apparatus, a computer program for video coding
US10652594B2 (en) 2016-07-07 2020-05-12 Time Warner Cable Enterprises Llc Apparatus and methods for presentation of key frames in encrypted content
WO2018107404A1 (en) * 2016-12-14 2018-06-21 SZ DJI Technology Co., Ltd. System and method for supporting video bit stream switching
US10958948B2 (en) * 2017-08-29 2021-03-23 Charter Communications Operating, Llc Apparatus and methods for latency reduction in digital content switching operations
US10939142B2 (en) 2018-02-27 2021-03-02 Charter Communications Operating, Llc Apparatus and methods for content storage, distribution and security within a content distribution network
WO2020051777A1 (en) * 2018-09-11 2020-03-19 SZ DJI Technology Co., Ltd. System and method for supporting progressive video bit stream swiitching
CN118764645A (zh) * 2019-10-07 2024-10-11 华为技术有限公司 编码器、解码器及对应方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101395921B (zh) * 2006-11-17 2012-08-22 Lg电子株式会社 用于解码/编码视频信号的方法及装置
CN102257818B (zh) * 2008-10-17 2014-10-29 诺基亚公司 3d视频编码中运动向量的共享
JP5749340B2 (ja) * 2010-07-21 2015-07-15 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 マルチレイヤフレーム準拠ビデオ配信のためのシステム及び方法
WO2012167711A1 (en) * 2011-06-10 2012-12-13 Mediatek Inc. Method and apparatus of scalable video coding
US9538200B2 (en) 2012-01-19 2017-01-03 Qualcomm Incorporated Signaling of deblocking filter parameters in video coding
US10805605B2 (en) * 2012-12-21 2020-10-13 Telefonaktiebolaget Lm Ericsson (Publ) Multi-layer video stream encoding and decoding
WO2015005331A1 (ja) * 2013-07-10 2015-01-15 シャープ株式会社 画像復号装置および画像符号化装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Gerhard Tech et al, "MV-HEVC Draft Text 5", 5. JCT-3V Meeting, no. JCT3V-E1004_v6 (2013.07.27.~2013.08.02.)*
Tomohiro Ikai et al, "MV-HEVC/SHVC HLS: On dependency type for SHVC/MV-HEVC", 5. JCT-3V Meeting, no. JCT3V-E0041 (2013.07.27~2013.08.02.)*

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Publication number Publication date
KR20160064124A (ko) 2016-06-07
EP3050299A1 (en) 2016-08-03
JP2016537843A (ja) 2016-12-01
WO2015048443A1 (en) 2015-04-02
ES2780686T3 (es) 2020-08-26
BR112016006677A2 (pt) 2017-08-01
CA2922408A1 (en) 2015-04-02
BR112016006677B1 (pt) 2023-05-16
EP3050299B1 (en) 2019-12-25
CN105580374A (zh) 2016-05-11
JP6779782B2 (ja) 2020-11-04
CA2922408C (en) 2021-05-11
CN105580374B (zh) 2018-10-26
HUE049040T2 (hu) 2020-09-28
US9813736B2 (en) 2017-11-07
US20150092837A1 (en) 2015-04-02

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