RU2662922C2 - Способ и устройство кодирования изображений - Google Patents

Способ и устройство кодирования изображений Download PDF

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RU2662922C2
RU2662922C2 RU2015107824A RU2015107824A RU2662922C2 RU 2662922 C2 RU2662922 C2 RU 2662922C2 RU 2015107824 A RU2015107824 A RU 2015107824A RU 2015107824 A RU2015107824 A RU 2015107824A RU 2662922 C2 RU2662922 C2 RU 2662922C2
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Одзи НАКАГАМИ
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Сони Корпорейшн
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
RU2015107824A 2013-07-12 2014-06-27 Способ и устройство кодирования изображений RU2662922C2 (ru)

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JP2013146807 2013-07-12
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PCT/JP2014/067121 WO2015005137A1 (ja) 2013-07-12 2014-06-27 画像符号化装置および方法

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KR (1) KR20160031990A (enExample)
CN (1) CN104604234B (enExample)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2806744C2 (ru) * 2019-02-05 2023-11-07 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Способ кодирования трехмерных данных, способ декодирования трехмерных данных, устройство кодирования трехмерных данных и устройство декодирования трехмерных данных

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10063868B2 (en) 2013-04-08 2018-08-28 Arris Enterprises Llc Signaling for addition or removal of layers in video coding
US9756335B2 (en) * 2013-07-02 2017-09-05 Qualcomm Incorporated Optimizations on inter-layer prediction signalling for multi-layer video coding
CA2949823C (en) 2014-05-21 2020-12-08 Arris Enterprises Llc Individual buffer management in transport of scalable video
CA3060496C (en) 2014-05-21 2022-02-22 Arris Enterprises Llc Signaling and selection for the enhancement of layers in scalable video
US10187648B2 (en) * 2014-06-30 2019-01-22 Sony Corporation Information processing device and method
US10412387B2 (en) 2014-08-22 2019-09-10 Qualcomm Incorporated Unified intra-block copy and inter-prediction
US9918105B2 (en) * 2014-10-07 2018-03-13 Qualcomm Incorporated Intra BC and inter unification
US10283091B2 (en) * 2014-10-13 2019-05-07 Microsoft Technology Licensing, Llc Buffer optimization
EP3041233A1 (en) * 2014-12-31 2016-07-06 Thomson Licensing High frame rate-low frame rate transmission technique
US10834419B2 (en) 2016-04-13 2020-11-10 Qualcomm Incorporated Conformance constraint for collocated reference index in video coding
WO2018020299A1 (en) * 2016-07-29 2018-02-01 Chan Kam Fu Lossless compression and decompression methods
JP6969559B2 (ja) * 2016-08-22 2021-11-24 ソニーグループ株式会社 送信装置、送信方法、受信装置および受信方法
JP7035401B2 (ja) * 2017-09-15 2022-03-15 ソニーグループ株式会社 画像処理装置およびファイル生成装置
JP2019054417A (ja) * 2017-09-15 2019-04-04 ソニー株式会社 画像処理装置およびファイル生成装置
CN110662071B (zh) * 2019-09-27 2023-10-24 腾讯科技（深圳）有限公司 视频解码方法和装置、存储介质及电子装置
FR3101608B1 (fr) 2019-10-02 2021-09-10 Seair Siège à foil pour bateau semi-rigide
MX2022005366A (es) 2019-11-05 2022-06-23 Lg Electronics Inc Metodo y aparato de codificacion de imagenes/video con base en tipo de segmento.
KR102876734B1 (ko) * 2020-02-07 2025-10-27 삼성전자 주식회사 이미지를 저장하는 전자 장치 및 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090010331A1 (en) * 2006-11-17 2009-01-08 Byeong Moon Jeon Method and Apparatus for Decoding/Encoding a Video Signal
US20090285306A1 (en) * 2004-10-15 2009-11-19 Universita Degli Studi Di Brescia Scalable Video Coding Method
WO2012173439A2 (ko) * 2011-06-15 2012-12-20 한국전자통신연구원 스케일러블 비디오 코딩 및 디코딩 방법과 이를 이용한 장치
RU2477009C2 (ru) * 2009-04-28 2013-02-27 Панасоник Корпорэйшн Способ декодирования изображений и устройство декодирования изображений

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080008241A1 (en) * 2004-11-29 2008-01-10 Park Seung W Method and apparatus for encoding/decoding a first frame sequence layer based on a second frame sequence layer
US8619860B2 (en) * 2005-05-03 2013-12-31 Qualcomm Incorporated System and method for scalable encoding and decoding of multimedia data using multiple layers
KR100878812B1 (ko) * 2005-05-26 2009-01-14 엘지전자 주식회사 영상신호의 레이어간 예측에 대한 정보를 제공하고 그정보를 이용하는 방법
WO2007018670A1 (en) * 2005-07-21 2007-02-15 Thomson Licensing Method and apparatus for weighted prediction for scalable video coding
US7535383B2 (en) * 2006-07-10 2009-05-19 Sharp Laboratories Of America Inc. Methods and systems for signaling multi-layer bitstream data
US8130822B2 (en) * 2006-07-10 2012-03-06 Sharp Laboratories Of America, Inc. Methods and systems for conditional transform-domain residual accumulation
US7885471B2 (en) * 2006-07-10 2011-02-08 Sharp Laboratories Of America, Inc. Methods and systems for maintenance and use of coded block pattern information
US8059714B2 (en) * 2006-07-10 2011-11-15 Sharp Laboratories Of America, Inc. Methods and systems for residual layer scaling
US8532176B2 (en) * 2006-07-10 2013-09-10 Sharp Laboratories Of America, Inc. Methods and systems for combining layers in a multi-layer bitstream
US7840078B2 (en) * 2006-07-10 2010-11-23 Sharp Laboratories Of America, Inc. Methods and systems for image processing control based on adjacent block characteristics
US8422548B2 (en) * 2006-07-10 2013-04-16 Sharp Laboratories Of America, Inc. Methods and systems for transform selection and management
US7991236B2 (en) * 2006-10-16 2011-08-02 Nokia Corporation Discardable lower layer adaptations in scalable video coding
EP2084909A4 (en) * 2006-10-25 2012-11-21 Thomson Licensing NEW SYNTAX ELEMENTS FOR SVC TO SUPPORT COLOR BITE COLLABORABILITY
EP1933563A1 (en) * 2006-12-14 2008-06-18 Thomson Licensing Method and apparatus for encoding and/or decoding bit depth scalable video data using adaptive enhancement layer residual prediction
CN101622878B (zh) * 2007-01-10 2015-01-14 汤姆逊许可公司 用于实现位深度可分级性的视频编解码方法和视频编解码设备
CN101796841B (zh) * 2007-06-27 2012-07-18 汤姆逊许可公司 用增强层残差预测对视频数据编码/解码的方法和设备
EP2051527A1 (en) * 2007-10-15 2009-04-22 Thomson Licensing Enhancement layer residual prediction for bit depth scalability using hierarchical LUTs
KR20090079838A (ko) * 2008-01-17 2009-07-22 엘지전자 주식회사 Ｉｐｔｖ 수신 시스템 및 그 데이터 처리 방법
DE102009039095A1 (de) * 2009-08-27 2011-03-10 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Erzeugen, Decodieren und Transcodieren eines codierten Videodatenstroms
WO2011159602A1 (en) * 2010-06-14 2011-12-22 Thomson Licensing Method and apparatus for encapsulating coded multi-component video
US20130097334A1 (en) * 2010-06-14 2013-04-18 Thomson Licensing Method and apparatus for encapsulating coded multi-component video
US20120075436A1 (en) * 2010-09-24 2012-03-29 Qualcomm Incorporated Coding stereo video data
US10764604B2 (en) * 2011-09-22 2020-09-01 Sun Patent Trust Moving picture encoding method, moving picture encoding apparatus, moving picture decoding method, and moving picture decoding apparatus
US11445172B2 (en) * 2012-01-31 2022-09-13 Vid Scale, Inc. Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC)
KR102083011B1 (ko) * 2012-02-29 2020-02-28 엘지전자 주식회사 인터 레이어 예측 방법 및 이를 이용하는 장치
CN104205842B (zh) * 2012-03-30 2017-06-30 株式会社日立制作所 图像解码方法及图像解码装置
US20150139323A1 (en) * 2012-07-24 2015-05-21 Electronics And Telecommunications Research Institute Method of decoding images and device using same
CN108111846B (zh) * 2012-11-15 2021-11-19 联发科技股份有限公司 用于可伸缩视频编码的帧间层预测方法及装置
US10021388B2 (en) * 2012-12-26 2018-07-10 Electronics And Telecommunications Research Institute Video encoding and decoding method and apparatus using the same
KR20140087971A (ko) * 2012-12-26 2014-07-09 한국전자통신연구원 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부／복호화 방법 및 그 장치
JP6278900B2 (ja) * 2012-12-26 2018-02-14 シャープ株式会社 画像復号装置
CN105075261B (zh) * 2013-01-10 2018-07-24 三星电子株式会社 用于对多层视频进行编码的方法和设备以及用于对多层视频进行解码的方法和设备
GB2509953B (en) * 2013-01-18 2015-05-20 Canon Kk Method of displaying a region of interest in a video stream
KR102177831B1 (ko) * 2013-04-05 2020-11-11 삼성전자주식회사 멀티 레이어 비디오의 복호화 방법 및 장치, 멀티 레이어 비디오의 부호화 방법 및 장치
US8958477B2 (en) * 2013-04-05 2015-02-17 Vidyo, Inc. Multiple reference layer prediction signaling techniques
WO2014163453A1 (ko) * 2013-04-05 2014-10-09 삼성전자주식회사 휘도차를 보상하기 위한 인터 레이어 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치
MY174134A (en) * 2013-06-18 2020-03-10 Vid Scale Inc Inter-layer parameter set for hevc extensions
US9756335B2 (en) * 2013-07-02 2017-09-05 Qualcomm Incorporated Optimizations on inter-layer prediction signalling for multi-layer video coding
US9510001B2 (en) * 2013-07-09 2016-11-29 Electronics And Telecommunications Research Institute Video decoding method and apparatus using the same
CN105531999B (zh) * 2013-07-09 2019-08-09 诺基亚技术有限公司 涉及用于信号传输运动信息的语法的视频编码方法及装置
JPWO2015005331A1 (ja) * 2013-07-10 2017-03-02 シャープ株式会社 画像復号装置および画像符号化装置
US20150016502A1 (en) * 2013-07-15 2015-01-15 Qualcomm Incorporated Device and method for scalable coding of video information
CN105453564B (zh) * 2013-07-30 2019-05-10 株式会社Kt 支持多个层的图像编码和解码方法以及使用该方法的装置
CN105453562B (zh) * 2013-07-30 2018-12-25 株式会社Kt 支持多个层的图像编码和解码方法以及使用该方法的装置
KR20150026927A (ko) * 2013-09-03 2015-03-11 주식회사 케이티 스케일러블 비디오 신호 인코딩/디코딩 방법 및 장치
KR102246545B1 (ko) * 2013-10-12 2021-04-30 삼성전자주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
US9648348B2 (en) * 2013-10-23 2017-05-09 Qualcomm Incorporated Multi-layer video file format designs
US9628820B2 (en) * 2013-11-19 2017-04-18 Qualcomm Incorporated POC value design for multi-layer video coding
US9674544B2 (en) * 2013-11-25 2017-06-06 Qualcomm Incorporated POC value design for multi-layer video coding
US9654774B2 (en) * 2013-12-12 2017-05-16 Qualcomm Incorporated POC value design for multi-layer video coding
US9854270B2 (en) * 2013-12-19 2017-12-26 Qualcomm Incorporated Device and method for scalable coding of video information
US9948950B2 (en) * 2014-01-03 2018-04-17 Qualcomm Incorporated Disparity vector and/or advanced residual prediction for video coding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090285306A1 (en) * 2004-10-15 2009-11-19 Universita Degli Studi Di Brescia Scalable Video Coding Method
US20090010331A1 (en) * 2006-11-17 2009-01-08 Byeong Moon Jeon Method and Apparatus for Decoding/Encoding a Video Signal
RU2477009C2 (ru) * 2009-04-28 2013-02-27 Панасоник Корпорэйшн Способ декодирования изображений и устройство декодирования изображений
WO2012173439A2 (ko) * 2011-06-15 2012-12-20 한국전자통신연구원 스케일러블 비디오 코딩 및 디코딩 방법과 이를 이용한 장치

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JIANLE CHEN et al. "SHVC Working Draft 2", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11, 13th Meeting: Incheon, KR, 18-26 Apr. 2013, 67 c., Document: JCTVC-M1008_v3, опубл. 14.06.2013. *
YE-KUI WANG et al. "MV-HEVC/SHVC HLS: On signaling and derivation of inter-layer RPS (combining aspects of JCTVC-M0046 and JCTVC-M0269)", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11, 13th Meeting: Incheon, KR, 18-26 Apr. 2013, 5 c., Document: JCTVC-M0458, опубл. 23.04.2013. *
YE-KUI WANG et al. "MV-HEVC/SHVC HLS: On signaling and derivation of inter-layer RPS (combining aspects of JCTVC-M0046 and JCTVC-M0269)", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11, 13th Meeting: Incheon, KR, 18-26 Apr. 2013, 5 c., Document: JCTVC-M0458, опубл. 23.04.2013. JIANLE CHEN et al. "SHVC Working Draft 2", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11, 13th Meeting: Incheon, KR, 18-26 Apr. 2013, 67 c., Document: JCTVC-M1008_v3, опубл. 14.06.2013. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2806744C2 (ru) * 2019-02-05 2023-11-07 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Способ кодирования трехмерных данных, способ декодирования трехмерных данных, устройство кодирования трехмерных данных и устройство декодирования трехмерных данных

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