MX2016004626A - Sistemas y metodos para derivacion de rps de inter-capa con base en la dependencia de prediccion de referencia de sub-capa. - Google Patents

Sistemas y metodos para derivacion de rps de inter-capa con base en la dependencia de prediccion de referencia de sub-capa.

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Publication number
MX2016004626A
MX2016004626A MX2016004626A MX2016004626A MX2016004626A MX 2016004626 A MX2016004626 A MX 2016004626A MX 2016004626 A MX2016004626 A MX 2016004626A MX 2016004626 A MX2016004626 A MX 2016004626A MX 2016004626 A MX2016004626 A MX 2016004626A
Authority
MX
Mexico
Prior art keywords
layer
inter
current
sub
systems
Prior art date
Application number
MX2016004626A
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English (en)
Other versions
MX351255B (es
Inventor
Chen Jianle
Wang Ye-Kui
Rapaka Krishnakanth
Hendry Fnu
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX2016004626A publication Critical patent/MX2016004626A/es
Publication of MX351255B publication Critical patent/MX351255B/es

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Classifications

    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/70—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)

Abstract

En este documento se describen sistemas y métodos para derivación de conjunto de imágenes de referencia de inter-capa con base en dependencia de predicción de referencia de sub-capa. Un aspecto del tema descrito en la divulgación proporciona un cifrador de video que comprende una memoria configurada para almacenar una o más imágenes de capa de referencia directa de una o más imágenes actuales en una secuencia, en donde dichas una o más imágenes actuales están asociadas con una capa actual, la capa actual se asocia con dichas una o más capas de referencia directa. El cifrador de video además comprende un procesador en comunicación con la unidad de memoria. La unidad de memoria está configurada para establecer una indicación asociada con una imagen actual para indicar si todas de dichas una o más imágenes de capa de referencia directa de la imagen actual que no están restringidas para su uso en la predicción de inter-capa están incluidas en un conjunto de imágenes de referencia de inter-capa asociado con la imagen actual.
MX2016004626A 2013-10-14 2014-10-14 Sistemas y metodos para derivacion de rps de inter-capa con base en la dependencia de prediccion de referencia de sub-capa. MX351255B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361890759P 2013-10-14 2013-10-14
US14/513,089 US9681145B2 (en) 2013-10-14 2014-10-13 Systems and methods for inter-layer RPS derivation based on sub-layer reference prediction dependency
PCT/US2014/060486 WO2015057706A1 (en) 2013-10-14 2014-10-14 Systems and methods for inter-layer rps derivation based on sub-layer reference prediction dependency

Publications (2)

Publication Number Publication Date
MX2016004626A true MX2016004626A (es) 2016-08-01
MX351255B MX351255B (es) 2017-10-06

Family

ID=52809633

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004626A MX351255B (es) 2013-10-14 2014-10-14 Sistemas y metodos para derivacion de rps de inter-capa con base en la dependencia de prediccion de referencia de sub-capa.

Country Status (10)

Country Link
US (1) US9681145B2 (es)
EP (1) EP3058746B1 (es)
JP (1) JP2016537931A (es)
KR (1) KR101870546B1 (es)
CN (1) CN105612751B (es)
BR (1) BR112016008229B1 (es)
ES (1) ES2754056T3 (es)
HU (1) HUE047035T2 (es)
MX (1) MX351255B (es)
WO (1) WO2015057706A1 (es)

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US9648326B2 (en) 2013-07-02 2017-05-09 Qualcomm Incorporated Optimizations on inter-layer prediction signalling for multi-layer video coding
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WO2015147426A1 (ko) 2014-03-24 2015-10-01 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
JP6578685B2 (ja) * 2015-03-16 2019-09-25 富士通株式会社 関係推定方法、関係推定プログラムおよび情報処理装置
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WO2020044253A1 (en) 2018-08-28 2020-03-05 Beijing Bytedance Network Technology Co., Ltd. Redundancy removal of partitioning methods
CN113892266A (zh) * 2019-05-30 2022-01-04 华为技术有限公司 分层视频译码中的参考图像管理
WO2021236906A1 (en) * 2020-05-21 2021-11-25 Bytedance Inc. Signaling inter-layer reference pictures in video coding

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KR20120081022A (ko) * 2009-05-01 2012-07-18 톰슨 라이센싱 3ｄ 비디오 코딩 포맷
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EP2996339A4 (en) * 2013-04-04 2016-11-02 Sharp Kk IMAGE DECODING APPARATUS AND IMAGE ENCODING APPARATUS
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EP3056005A4 (en) 2013-10-11 2017-05-17 Sharp Kabushiki Kaisha Signaling information for coding

Also Published As

Publication number Publication date
JP2016537931A (ja) 2016-12-01
KR101870546B1 (ko) 2018-06-22
EP3058746B1 (en) 2019-08-07
MX351255B (es) 2017-10-06
HUE047035T2 (hu) 2020-04-28
KR20160070808A (ko) 2016-06-20
US9681145B2 (en) 2017-06-13
WO2015057706A1 (en) 2015-04-23
US20150103904A1 (en) 2015-04-16
CN105612751A (zh) 2016-05-25
ES2754056T3 (es) 2020-04-15
CN105612751B (zh) 2018-10-12
BR112016008229A2 (pt) 2017-08-01
EP3058746A1 (en) 2016-08-24
BR112016008229B1 (pt) 2023-04-18

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