JP2016528802A - ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法 - Google Patents

ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法 Download PDF

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JP2016528802A
JP2016528802A JP2016527014A JP2016527014A JP2016528802A JP 2016528802 A JP2016528802 A JP 2016528802A JP 2016527014 A JP2016527014 A JP 2016527014A JP 2016527014 A JP2016527014 A JP 2016527014A JP 2016528802 A JP2016528802 A JP 2016528802A
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picture
layer
current
enhancement layer
video
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Japanese (ja)
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JP2016528802A5 (enExample
Inventor
ラパカ、クリシュナカンス
セレジン、バディム
チェン、ジャンレ
ワン、イェ−クイ
カークゼウィックズ、マルタ
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • 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
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/187—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scalable video layer
    • 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
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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)
JP2016527014A 2013-07-15 2014-07-14 ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法 Pending JP2016528802A (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201361846509P 2013-07-15 2013-07-15
US61/846,509 2013-07-15
US201361847931P 2013-07-18 2013-07-18
US61/847,931 2013-07-18
US201361884978P 2013-09-30 2013-09-30
US61/884,978 2013-09-30
US14/329,804 2014-07-11
US14/329,804 US20150016502A1 (en) 2013-07-15 2014-07-11 Device and method for scalable coding of video information
PCT/US2014/046546 WO2015009629A2 (en) 2013-07-15 2014-07-14 Device and method for scalable coding of video information

Publications (2)

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JP2016528802A true JP2016528802A (ja) 2016-09-15
JP2016528802A5 JP2016528802A5 (enExample) 2017-08-03

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JP2016527014A Pending JP2016528802A (ja) 2013-07-15 2014-07-14 ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法

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US (1) US20150016502A1 (enExample)
EP (1) EP3022926A2 (enExample)
JP (1) JP2016528802A (enExample)
KR (1) KR20160034319A (enExample)
CN (1) CN105359528A (enExample)
WO (1) WO2015009629A2 (enExample)

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BR112015004956A2 (pt) * 2013-07-12 2018-04-17 Sony Corp aparelhos de codificação e de decodificação de imagem, e, métodos de codificação e de decodificação de imagem.
EP3306935A4 (en) * 2015-06-05 2019-01-02 Intellectual Discovery Co., Ltd. Image encoding and decoding method and image decoding device
US10178403B2 (en) * 2015-06-23 2019-01-08 Qualcomm Incorporated Reference picture list construction in intra block copy mode
KR20230070062A (ko) 2016-10-04 2023-05-19 주식회사 비원영상기술연구소 영상 데이터 부호화/복호화 방법 및 장치
WO2020003274A1 (en) * 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Checking order of motion candidates in lut
TW202533573A (zh) * 2018-09-26 2025-08-16 美商內數位Ｖｃ控股公司 視訊編碼雙預測
CN113906763B (zh) 2019-05-05 2024-01-12 北京字节跳动网络技术有限公司 用于视频编解码的色度去方块协调
CN112514399B (zh) 2019-06-24 2022-02-08 瑞典爱立信有限公司 在参数集合中以信号传送参数值信息以减少编码视频比特流中包含的数据量
CN110418143B (zh) * 2019-07-19 2021-05-14 山西大学 一种车联网中svc视频的传输方法
CN114342369B (zh) 2019-09-02 2025-07-18 北京字节跳动网络技术有限公司 用于视频编解码的色度去方块调谐
EP4128791A4 (en) * 2020-04-02 2023-07-19 Telefonaktiebolaget LM ERICSSON (PUBL) Decoding based on bi-directional picture condition
US11770498B2 (en) 2020-09-29 2023-09-26 Lemon Inc. Supplemental enhancement information for multi-layer video streams

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US20120269275A1 (en) * 2010-10-20 2012-10-25 Nokia Corporation Method and device for video coding and decoding

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WO2005057935A2 (en) * 2003-12-09 2005-06-23 Koninklijke Philips Electronics, N.V. Spatial and snr scalable video coding
KR100886191B1 (ko) * 2004-12-06 2009-02-27 엘지전자 주식회사 영상 블록을 디코딩 하는 방법
BRPI0613657B1 (pt) * 2005-07-21 2019-05-07 Thomson Licensing Método e aparelho para o prognóstico ponderado para uma codificação de vídeo redimensionável
JP5106419B2 (ja) * 2006-01-09 2012-12-26 エルジー エレクトロニクス インコーポレイティド 映像信号のエンコーディング／デコーディング方法及び装置
WO2007107170A1 (en) * 2006-03-22 2007-09-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Coding scheme enabling precision-scalability
KR101376666B1 (ko) * 2007-06-27 2014-03-21 톰슨 라이센싱 이미지 품질 강화
BRPI0818665A2 (pt) * 2007-10-25 2015-09-08 Nippon Telegraph & Telephone método de codificação e método de decodificação de vídeo escalável, aparelho para os mesmos, programas para os mesmos e meio de gravação onde os programas são gravados
US8897359B2 (en) * 2008-06-03 2014-11-25 Microsoft Corporation Adaptive quantization for enhancement layer video coding
WO2010014123A1 (en) * 2008-07-26 2010-02-04 Thomson Licensing A real-time transport protocol (rtp) packetization method for fast channel change applications using scalable video coding (svc)
AU2013210955B2 (en) * 2012-01-20 2017-11-09 Nokia Technologies Oy Method for video coding and an apparatus, a computer-program product, a system, and a module for the same
US20140036999A1 (en) * 2012-06-29 2014-02-06 Vid Scale Inc. Frame prioritization based on prediction information
US9510004B2 (en) * 2013-06-12 2016-11-29 Microsoft Technology Licensing, Llc Multi-layered rate control for scalable video coding

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Non-Patent Citations (2)

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CHRISTIAN FELDMANN INSTITUT FUR NACHRICHTENTECHNIK RWTH AACHEN UNIVERSITY 52056 AACHEN, GERMANY: "[AHG16] Analysis of Single-loop SNR Scalability using Binary Residual Refinement Coding[online]", JCTVC-M JCTVC-M0176, JPN6018019735, ISSN: 0003940618 *
JILL BOYCE: "NAL unit header and parameter set designs for HEVC extensions[online]", JCTVC-K JCTVC-K1007, JPN6018019734, ISSN: 0003940617 *

Also Published As

Publication number Publication date
WO2015009629A2 (en) 2015-01-22
WO2015009629A3 (en) 2015-03-19
CN105359528A (zh) 2016-02-24
EP3022926A2 (en) 2016-05-25
US20150016502A1 (en) 2015-01-15
KR20160034319A (ko) 2016-03-29

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