JP5746792B2 - マージ候補ブロック誘導方法及びこのような方法を用いる装置 - Google Patents

マージ候補ブロック誘導方法及びこのような方法を用いる装置 Download PDF

Info

Publication number
JP5746792B2
JP5746792B2 JP2014516929A JP2014516929A JP5746792B2 JP 5746792 B2 JP5746792 B2 JP 5746792B2 JP 2014516929 A JP2014516929 A JP 2014516929A JP 2014516929 A JP2014516929 A JP 2014516929A JP 5746792 B2 JP5746792 B2 JP 5746792B2
Authority
JP
Japan
Prior art keywords
block
merge candidate
prediction
mer
unit
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2014516929A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014520478A5 (enExample
JP2014520478A (ja
Inventor
リー、ベ、グン
クォン、ジェ、チョル
キム、ジュ、ヤン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KT Corp
Original Assignee
KT Corp
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
Priority claimed from KR1020120039500A external-priority patent/KR101197176B1/ko
Application filed by KT Corp filed Critical KT Corp
Publication of JP2014520478A publication Critical patent/JP2014520478A/ja
Publication of JP2014520478A5 publication Critical patent/JP2014520478A5/ja
Application granted granted Critical
Publication of JP5746792B2 publication Critical patent/JP5746792B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive 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
    • H04N19/44—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
    • H04N19/10—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
    • H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
    • H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/182—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 pixel
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/625—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using discrete cosine transform [DCT]
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP2014516929A 2011-09-23 2012-09-06 マージ候補ブロック誘導方法及びこのような方法を用いる装置 Active JP5746792B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20110096138 2011-09-23
KR10-2011-0096138 2011-09-23
KR10-2012-0039500 2012-04-17
KR1020120039500A KR101197176B1 (ko) 2011-09-23 2012-04-17 머지 후보 블록 유도 방법 및 이러한 방법을 사용하는 장치
PCT/KR2012/007176 WO2013042888A2 (ko) 2011-09-23 2012-09-06 머지 후보 블록 유도 방법 및 이러한 방법을 사용하는 장치

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2015094155A Division JP5969654B2 (ja) 2011-09-23 2015-05-01 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015094169A Division JP6130430B2 (ja) 2011-09-23 2015-05-01 マージ候補ブロック誘導方法及びこのような方法を用いる装置

Publications (3)

Publication Number Publication Date
JP2014520478A JP2014520478A (ja) 2014-08-21
JP2014520478A5 JP2014520478A5 (enExample) 2014-11-27
JP5746792B2 true JP5746792B2 (ja) 2015-07-08

Family

ID=47914988

Family Applications (10)

Application Number Title Priority Date Filing Date
JP2014516929A Active JP5746792B2 (ja) 2011-09-23 2012-09-06 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015094169A Active JP6130430B2 (ja) 2011-09-23 2015-05-01 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015094155A Active JP5969654B2 (ja) 2011-09-23 2015-05-01 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015160496A Active JP6009633B2 (ja) 2011-09-23 2015-08-17 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015160508A Active JP6062509B2 (ja) 2011-09-23 2015-08-17 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2016241382A Expired - Fee Related JP6279699B2 (ja) 2011-09-23 2016-12-13 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2016241397A Active JP6279700B2 (ja) 2011-09-23 2016-12-13 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2018005123A Active JP6545838B2 (ja) 2011-09-23 2018-01-16 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2018005093A Active JP6595019B2 (ja) 2011-09-23 2018-01-16 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2018005116A Active JP6595020B2 (ja) 2011-09-23 2018-01-16 マージ候補ブロック誘導方法及びこのような方法を用いる装置

Family Applications After (9)

Application Number Title Priority Date Filing Date
JP2015094169A Active JP6130430B2 (ja) 2011-09-23 2015-05-01 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015094155A Active JP5969654B2 (ja) 2011-09-23 2015-05-01 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015160496A Active JP6009633B2 (ja) 2011-09-23 2015-08-17 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2015160508A Active JP6062509B2 (ja) 2011-09-23 2015-08-17 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2016241382A Expired - Fee Related JP6279699B2 (ja) 2011-09-23 2016-12-13 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2016241397A Active JP6279700B2 (ja) 2011-09-23 2016-12-13 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2018005123A Active JP6545838B2 (ja) 2011-09-23 2018-01-16 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2018005093A Active JP6595019B2 (ja) 2011-09-23 2018-01-16 マージ候補ブロック誘導方法及びこのような方法を用いる装置
JP2018005116A Active JP6595020B2 (ja) 2011-09-23 2018-01-16 マージ候補ブロック誘導方法及びこのような方法を用いる装置

Country Status (14)

Country Link
US (10) US9253498B2 (enExample)
EP (2) EP2787728B1 (enExample)
JP (10) JP5746792B2 (enExample)
CN (10) CN107105279B (enExample)
AU (1) AU2012310514B2 (enExample)
BR (1) BR112013018993B1 (enExample)
CA (2) CA2968598C (enExample)
ES (16) ES2705337B1 (enExample)
GB (5) GB2557517B (enExample)
MX (5) MX352016B (enExample)
PL (3) PL2787728T3 (enExample)
RU (6) RU2696229C2 (enExample)
SE (10) SE542456C2 (enExample)
WO (1) WO2013042888A2 (enExample)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3567853T3 (da) 2009-03-23 2024-01-02 Ntt Docomo Inc Billedsforudsigelsesafkodningsindretning og billedsforudsigelsesafkodingsfremgangsmåde
FR2959376A1 (fr) * 2010-04-22 2011-10-28 France Telecom Procede de traitement d'une information de mouvement, procedes de codage et de decodage, dispositifs, signal et programme d'ordinateur correspondants
CA2903530C (en) * 2010-07-20 2018-08-28 Ntt Docomo, Inc. Video prediction encoding and decoding for partitioned regions while determining whether or not to use motion information from neighboring regions
WO2013006386A1 (en) * 2011-07-01 2013-01-10 General Instrument Corporation Motion vector prediction design simplification
WO2013009104A2 (ko) * 2011-07-12 2013-01-17 한국전자통신연구원 인터 예측 방법 및 그 장치
EP2755389B1 (en) * 2011-09-09 2019-01-02 LG Electronics Inc. Inter prediction method and apparatus therefor
SE542456C2 (sv) * 2011-09-23 2020-05-05 Kt Corp Förfarande för att utse ett kandidatblock för fusion samt en anordning för tillämpning av detta förfarande
JP2013118627A (ja) * 2011-10-31 2013-06-13 Jvc Kenwood Corp 動画像復号装置、動画像復号方法、動画像復号プログラム、受信装置、受信方法及び受信プログラム
US9516334B2 (en) * 2011-11-08 2016-12-06 Electronics And Telecommunications Research Institute Method and device for sharing a candidate list
JP5835208B2 (ja) * 2011-12-28 2015-12-24 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、及び動画像符号化プログラム、並びに、送信装置、送信方法、及び送信プログラム
JP5842803B2 (ja) * 2011-12-28 2016-01-13 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、及び動画像符号化プログラム、並びに、送信装置、送信方法、及び送信プログラム
US11317101B2 (en) 2012-06-12 2022-04-26 Google Inc. Inter frame candidate selection for a video encoder
US9544612B2 (en) * 2012-10-04 2017-01-10 Intel Corporation Prediction parameter inheritance for 3D video coding
US9485515B2 (en) 2013-08-23 2016-11-01 Google Inc. Video coding using reference motion vectors
US9503746B2 (en) 2012-10-08 2016-11-22 Google Inc. Determine reference motion vectors
US9432685B2 (en) * 2013-12-06 2016-08-30 Qualcomm Incorporated Scalable implementation for parallel motion estimation regions
US10469864B2 (en) 2014-11-27 2019-11-05 Kt Corporation Method and apparatus for video signal coding using current picture reference flag
CN107005692B (zh) 2014-11-27 2020-11-17 株式会社Kt 对视频信号进行解码或编码的方法及设备
US10666936B2 (en) 2015-12-17 2020-05-26 Samsung Electronics Co., Ltd. Video decoding method and video decoding apparatus using merge candidate list
US11503305B2 (en) 2016-08-03 2022-11-15 Kt Corporation Method and apparatus for processing video signal
WO2018066959A1 (ko) * 2016-10-04 2018-04-12 주식회사 케이티 비디오 신호 처리 방법 및 장치
US10484703B2 (en) 2017-02-07 2019-11-19 Mediatek Inc. Adapting merge candidate positions and numbers according to size and/or shape of prediction block
US10602180B2 (en) 2017-06-13 2020-03-24 Qualcomm Incorporated Motion vector prediction
US10655846B2 (en) 2017-09-18 2020-05-19 Haier Us Appliance Solutions, Inc. Gas burner assembly for a cooktop appliance
CA3141303A1 (en) 2018-05-30 2019-12-05 Digitalinsights Inc. Image encoding/decoding method and device
US11412246B2 (en) 2018-06-08 2022-08-09 Kt Corporation Method and apparatus for processing video signal
CN110662075B (zh) * 2018-06-29 2023-04-25 北京字节跳动网络技术有限公司 改进的时域运动矢量预测推导
US11503329B2 (en) 2018-08-17 2022-11-15 Hfi Innovation Inc. Method and apparatus of simplified sub-mode for video coding
EP3837841A4 (en) 2018-09-03 2021-10-20 Huawei Technologies Co., Ltd. CODIFICATION PROCESS, DEVICE AND SYSTEM WITH MERGING MODE
CN114205593B (zh) * 2018-09-14 2022-07-08 北京达佳互联信息技术有限公司 用于视频编码的方法和装置及用于视频解码的方法和装置
MX2021003247A (es) * 2018-09-22 2021-05-12 Lg Electronics Inc Metodo y aparato para procesar se?ales de video usando inter prediccion.
CN110944184B (zh) * 2018-09-25 2022-05-31 华为技术有限公司 视频解码方法及视频解码器
CN110958452B (zh) * 2018-09-27 2023-11-03 华为技术有限公司 视频解码方法及视频解码器
US11172214B2 (en) * 2018-12-21 2021-11-09 Qualcomm Incorporated Derivation of processing area for parallel processing in video coding
CN110832869B (zh) * 2019-01-02 2023-04-14 深圳市大疆创新科技有限公司 用于视频编码或解码的运动信息获取方法与装置
CN113475075B (zh) 2019-02-13 2023-09-08 北京字节跳动网络技术有限公司 基于共享Merge列表的运动预测
CN112425160B (zh) * 2019-02-26 2023-05-12 苹果公司 用于对视频信号进行编码/解码的方法及其设备
AR118250A1 (es) * 2019-03-08 2021-09-22 Jvckenwood Corp Dispositivos, métodos y programas de codificación y decodificación de imágenes en movimiento
CN119299710A (zh) * 2019-06-10 2025-01-10 株式会社 Xris 用于对图像信号进行编码/解码方法及其装置
WO2020251323A1 (ko) * 2019-06-14 2020-12-17 엘지전자 주식회사 인터 예측 기반 영상 코딩 방법 및 장치
WO2021043166A1 (en) * 2019-09-02 2021-03-11 Beijing Bytedance Network Technology Co., Ltd. Improvement of merge candidates
US11539982B2 (en) * 2019-11-01 2022-12-27 Qualcomm Incorporated Merge estimation region for multi-type-tree block structure
CN111240622B (zh) * 2020-01-07 2022-01-25 卡莱特云科技股份有限公司 一种绘制方法及装置

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234567A (enExample) * 1967-06-22 1971-06-03
CH682614A5 (fr) * 1990-02-21 1993-10-15 Kudelski Sa Procédé d'embrouillage et de désembrouillage d'un signal vidéo.
US5122875A (en) * 1991-02-27 1992-06-16 General Electric Company An HDTV compression system
KR0134483B1 (ko) * 1994-06-14 1998-05-15 배순훈 디코더에 있어서 어드레스 보정 회로(address correction circuit of the decoder)
US5666170A (en) * 1995-07-12 1997-09-09 Thomson Consumer Electronics, Inc. Apparatus for decoding video signals encoded in different formats
US7099949B1 (en) * 1995-10-23 2006-08-29 Imec Vzw Interprocess communication protocol system
CN1293759C (zh) * 2001-09-06 2007-01-03 佳能株式会社 图象处理方法和装置,图象处理系统以及存储介质
CN1219283C (zh) * 2001-08-07 2005-09-14 北京大恒鼎芯科技有限公司 可视音带的图文数据生成和编码方法及图文数据播放装置
JP2003299103A (ja) * 2002-03-29 2003-10-17 Toshiba Corp 動画像符号化方法と装置及び動画像復号化方法と装置
JP2004007379A (ja) * 2002-04-10 2004-01-08 Toshiba Corp 動画像符号化方法及び動画像復号化方法
US20040001546A1 (en) * 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
US7154952B2 (en) 2002-07-19 2006-12-26 Microsoft Corporation Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures
JP3977716B2 (ja) * 2002-09-20 2007-09-19 株式会社東芝 動画像符号化／復号化方法及び装置
JP2005175997A (ja) * 2003-12-12 2005-06-30 Sony Corp 復号化装置、電子機器、コンピュータ、復号化方法、プログラム及び記録媒体
KR20050075483A (ko) * 2004-01-15 2005-07-21 삼성전자주식회사 비디오 코딩 및 디코딩 방법, 및 이를 위한 장치
KR100703770B1 (ko) * 2005-03-25 2007-04-06 삼성전자주식회사 가중 예측을 이용한 비디오 코딩 및 디코딩 방법, 이를위한 장치
JP5089878B2 (ja) * 2005-10-28 2012-12-05 パナソニック株式会社 画像符号化装置
KR100934671B1 (ko) * 2006-03-30 2009-12-31 엘지전자 주식회사 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치
US8213509B2 (en) * 2006-10-06 2012-07-03 Calos Fund Limited Liability Company Video coding on parallel processing systems
JP4793366B2 (ja) * 2006-10-13 2011-10-12 日本ビクター株式会社 多視点画像符号化装置、多視点画像符号化方法、多視点画像符号化プログラム、多視点画像復号装置、多視点画像復号方法、及び多視点画像復号プログラム
JP2009540666A (ja) * 2006-11-09 2009-11-19 エルジー エレクトロニクス インコーポレイティド ビデオ信号のデコーディング／エンコーディング方法及び装置
RU2426267C2 (ru) * 2007-01-08 2011-08-10 Нокиа Корпорейшн Усовершенствованное межуровневое предсказание для расширенной пространственной масштабируемости при кодировании видеосигнала
CN103997655B (zh) * 2007-04-09 2017-05-10 株式会社Ntt都科摩 图像预测编码装置及方法、图像预测解码装置及方法
KR100921465B1 (ko) * 2007-04-19 2009-10-13 엘지전자 주식회사 디지털 방송 신호 송수신기 및 그 제어 방법
US8605786B2 (en) * 2007-09-04 2013-12-10 The Regents Of The University Of California Hierarchical motion vector processing method, software and devices
CA2702525C (en) * 2007-10-25 2014-07-15 Nippon Telegraph And Telephone Corporation Video scalable encoding method and decoding method and apparatuses therefor
US7844937B2 (en) * 2007-12-06 2010-11-30 Freescale Semiconductor, Inc. Method and apparatus for making a semiconductor device using hardware description having merged functional and test logic blocks
KR101591825B1 (ko) * 2008-03-27 2016-02-18 엘지전자 주식회사 비디오 신호의 인코딩 또는 디코딩 방법 및 장치
KR101578052B1 (ko) * 2008-04-02 2015-12-17 삼성전자주식회사 움직임 추정 장치 및 이를 구비하는 동영상 부호화 장치
JP5406465B2 (ja) * 2008-04-24 2014-02-05 株式会社Ｎｔｔドコモ 画像予測符号化装置、画像予測符号化方法、画像予測符号化プログラム、画像予測復号装置、画像予測復号方法及び画像予測復号プログラム
JP4670918B2 (ja) * 2008-08-26 2011-04-13 ソニー株式会社 フレーム補間装置及びフレーム補間方法
KR101306834B1 (ko) * 2008-09-22 2013-09-10 에스케이텔레콤 주식회사 인트라 예측 모드의 예측 가능성을 이용한 영상 부호화/복호화 장치 및 방법
US8665964B2 (en) * 2009-06-30 2014-03-04 Qualcomm Incorporated Video coding based on first order prediction and pre-defined second order prediction mode
KR20110008653A (ko) * 2009-07-20 2011-01-27 삼성전자주식회사 움직임 벡터 예측 방법과 이를 이용한 영상 부호화/복호화 장치 및 방법
KR101452859B1 (ko) 2009-08-13 2014-10-23 삼성전자주식회사 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
US8379718B2 (en) 2009-09-02 2013-02-19 Sony Computer Entertainment Inc. Parallel digital picture encoding
KR20110033676A (ko) 2009-09-25 2011-03-31 삼성중공업 주식회사 해수 유입 차단 장치
KR101348613B1 (ko) * 2009-12-23 2014-01-10 한국전자통신연구원 영상의 부호화/복호화 장치 및 그 방법
US9124898B2 (en) 2010-07-12 2015-09-01 Mediatek Inc. Method and apparatus of temporal motion vector prediction
US8824558B2 (en) 2010-11-23 2014-09-02 Mediatek Inc. Method and apparatus of spatial motion vector prediction
US8711940B2 (en) 2010-11-29 2014-04-29 Mediatek Inc. Method and apparatus of motion vector prediction with extended motion vector predictor
US9137544B2 (en) 2010-11-29 2015-09-15 Mediatek Inc. Method and apparatus for derivation of mv/mvp candidate for inter/skip/merge modes
WO2012081949A2 (ko) 2010-12-17 2012-06-21 한국전자통신연구원 인터 예측 방법 및 그 장치
US10397599B2 (en) 2010-12-17 2019-08-27 Electronics And Telecommunications Research Institute Method and apparatus for inter prediction using motion vector candidate based on temporal motion prediction
US8755437B2 (en) * 2011-03-17 2014-06-17 Mediatek Inc. Method and apparatus for derivation of spatial motion vector candidate and motion vector prediction candidate
EP2666297A4 (en) 2011-01-19 2016-01-27 Mediatek Inc METHOD AND DEVICE FOR PARSING THE ERROR RESISTANCE OF ANTICIPATING TEMPORARY MOTION VECTORS
BR112013022522B8 (pt) * 2011-03-14 2022-05-31 Hfi Innovation Inc Método e aparelho para derivação de candidato de vetor de movimento e predição de candidato de vetor de movimento
CN103392340B (zh) 2011-03-14 2017-02-08 寰发股份有限公司 推导运动向量预测子的方法与装置
US9143795B2 (en) 2011-04-11 2015-09-22 Texas Instruments Incorporated Parallel motion estimation in video coding
US9247266B2 (en) 2011-04-18 2016-01-26 Texas Instruments Incorporated Temporal motion data candidate derivation in video coding
US9313494B2 (en) * 2011-06-20 2016-04-12 Qualcomm Incorporated Parallelization friendly merge candidates for video coding
KR101391829B1 (ko) * 2011-09-09 2014-05-07 주식회사 케이티 시간적 후보 움직임 벡터 유도 방법 및 이러한 방법을 사용하는 장치
EP2755389B1 (en) 2011-09-09 2019-01-02 LG Electronics Inc. Inter prediction method and apparatus therefor
PL231159B1 (pl) 2011-09-09 2019-01-31 Kt Corp Sposób uzyskiwania czasowego predykcyjnego wektora ruchu i urządzenie do stosowania tego sposobu
SE542456C2 (sv) 2011-09-23 2020-05-05 Kt Corp Förfarande för att utse ett kandidatblock för fusion samt en anordning för tillämpning av detta förfarande
US9516334B2 (en) * 2011-11-08 2016-12-06 Electronics And Telecommunications Research Institute Method and device for sharing a candidate list
US20130125904A1 (en) 2011-11-18 2013-05-23 R.J. Reynolds Tobacco Company Smokeless tobacco product comprising pectin component
DK3703371T3 (da) 2011-12-16 2021-09-06 Jvckenwood Corp Indretning til dynamisk billedkodning, fremgangsmåde til dynamisk billedkodning, program til dynamisk billedkodning, indretning til dynamisk billedafkodning, fremgangsmåde til dynamisk billedafkodning og program til dynamisk billedafkodning
KR20130073826A (ko) * 2011-12-23 2013-07-03 한국전자통신연구원 시간적 머징 후보의 참조 픽쳐 인덱스 설정 방법 및 장치
CN107888914B (zh) 2011-12-28 2020-05-22 Jvc 建伍株式会社 动图像编码装置以及动图像编码方法
CN104054346A (zh) 2012-01-19 2014-09-17 索尼公司 图像处理装置和方法

Also Published As

Publication number Publication date
US20180160135A1 (en) 2018-06-07
SE1850159A2 (sv) 2018-12-11
JP6130430B2 (ja) 2017-05-17
SE1651199A2 (en) 2017-01-10
CN107105269B (zh) 2020-01-10
ES2705331B1 (es) 2020-01-29
JP2018088697A (ja) 2018-06-07
WO2013042888A3 (ko) 2013-05-30
CN106878744B (zh) 2020-06-19
ES2705331A2 (es) 2019-03-22
EP3754990B1 (en) 2024-05-08
SE1651202A2 (en) 2017-01-10
SE539969C2 (sv) 2018-02-13
GB201717600D0 (en) 2017-12-13
SE1651051A1 (sv) 2016-07-13
US9253499B2 (en) 2016-02-02
JP2017085609A (ja) 2017-05-18
RU2696304C2 (ru) 2019-08-01
MX341932B (es) 2016-09-08
GB2557516A (en) 2018-06-20
MX352016B (es) 2017-11-06
ES2647600R1 (es) 2018-03-06
ES2532857A2 (es) 2015-04-01
ES2612493B1 (es) 2018-01-26
GB2562132B (en) 2019-01-23
GB2556695B (en) 2018-11-14
RU2016101148A3 (enExample) 2019-05-27
ES2647622B1 (es) 2018-11-07
SE1850158A2 (sv) 2018-12-11
JP2016007043A (ja) 2016-01-14
CN107087193A (zh) 2017-08-22
ES2647600A2 (es) 2017-12-22
JP6545838B2 (ja) 2019-07-17
ES2705334B1 (es) 2020-01-29
ES2705357B1 (es) 2020-01-29
BR112013018993B1 (pt) 2022-05-03
CA2968598C (en) 2019-04-30
ES2705337R1 (es) 2019-04-29
US9930359B2 (en) 2018-03-27
JP2015180074A (ja) 2015-10-08
ES2705357A2 (es) 2019-03-22
ES2532857R1 (es) 2015-04-30
ES2705251R1 (es) 2019-04-23
CA2968598A1 (en) 2013-03-28
US20180152717A1 (en) 2018-05-31
CN106878744A (zh) 2017-06-20
RU2696301C2 (ru) 2019-08-01
SE1651201A1 (sv) 2016-09-07
RU2016101153A (ru) 2018-11-19
ES2705355A2 (es) 2019-03-22
ES2580278A2 (es) 2016-08-23
CN104349170A (zh) 2015-02-11
ES2647622A2 (es) 2017-12-22
PL231926B1 (pl) 2019-04-30
ES2612493A2 (es) 2017-05-17
ES2705251A2 (es) 2019-03-22
ES2705355R1 (es) 2019-04-23
JP6009633B2 (ja) 2016-10-19
SE1651050A1 (sv) 2016-07-13
US20180152718A1 (en) 2018-05-31
CN103444172A (zh) 2013-12-11
ES2705251B1 (es) 2020-01-29
JP6595019B2 (ja) 2019-10-23
RU2696237C2 (ru) 2019-07-31
ES2572577B1 (es) 2017-06-13
SE542456C2 (sv) 2020-05-05
MX391796B (es) 2025-03-21
ES2612494R1 (es) 2017-06-08
US9554144B2 (en) 2017-01-24
SE1850140A2 (sv) 2018-12-11
PL2787728T3 (pl) 2021-05-17
RU2696229C2 (ru) 2019-07-31
RU2015153835A (ru) 2019-01-16
JP6595020B2 (ja) 2019-10-23
SE1651199A1 (sv) 2016-09-07
ES2580278B1 (es) 2017-07-05
RU2016101150A3 (enExample) 2019-05-29
US10165294B2 (en) 2018-12-25
US20160105683A1 (en) 2016-04-14
ES2705337B1 (es) 2020-02-05
PL3754990T3 (pl) 2024-07-29
US20160323593A1 (en) 2016-11-03
SE542569C2 (sv) 2020-06-09
ES2705355B1 (es) 2020-01-29
EP2787728A2 (en) 2014-10-08
ES2602201A2 (es) 2017-02-20
GB2557517A (en) 2018-06-20
CA2824755C (en) 2018-01-16
US20160100182A1 (en) 2016-04-07
RU2576499C2 (ru) 2016-03-10
RU2694018C2 (ru) 2019-07-08
EP3754990A1 (en) 2020-12-23
ES2705334A2 (es) 2019-03-22
JP2016007044A (ja) 2016-01-14
SE1850158A1 (en) 2018-02-14
GB2507910B (en) 2018-12-12
ES2647622R1 (es) 2018-02-28
ES2647572B1 (es) 2019-01-17
ES2631477B1 (es) 2018-09-20
ES2572577R1 (es) 2016-07-01
US9253498B2 (en) 2016-02-02
JP2018088696A (ja) 2018-06-07
ES2705334R1 (es) 2019-04-23
US20170094309A1 (en) 2017-03-30
ES2647572R1 (es) 2018-04-02
JP5969654B2 (ja) 2016-08-17
BR112013018993A2 (pt) 2021-02-02
RU2016101153A3 (enExample) 2019-05-06
CN107071456B (zh) 2020-09-04
US20160295236A1 (en) 2016-10-06
MX352017B (es) 2017-11-06
US10182237B2 (en) 2019-01-15
ES2612494A2 (es) 2017-05-17
CN107105279B (zh) 2020-03-06
ES2705337A2 (es) 2019-03-22
ES2705331R1 (es) 2019-04-23
ES2631477A2 (es) 2017-08-31
GB201803930D0 (en) 2018-04-25
ES2647600B1 (es) 2018-11-07
SE1850159A1 (en) 2018-02-14
EP2787728B1 (en) 2020-11-11
US10165295B2 (en) 2018-12-25
GB201803926D0 (en) 2018-04-25
JP6062509B2 (ja) 2017-01-18
US9357225B2 (en) 2016-05-31
CN107105267A (zh) 2017-08-29
ES2647572A2 (es) 2017-12-22
ES2612493R1 (es) 2017-05-31
GB2507910A (en) 2014-05-14
SE1850140A1 (en) 2018-02-09
CN107094259A (zh) 2017-08-25
JP6279699B2 (ja) 2018-02-14
RU2015153835A3 (enExample) 2019-05-29
CN107071456A (zh) 2017-08-18
CN106878743A (zh) 2017-06-20
US9578348B2 (en) 2017-02-21
GB2557516B (en) 2018-11-14
ES2602201R1 (es) 2017-05-23
GB2557517B (en) 2018-11-14
SE1651201A2 (en) 2017-01-10
AU2012310514B2 (en) 2014-12-04
SE542454C2 (sv) 2020-05-05
GB2556695A (en) 2018-06-06
CN107105279A (zh) 2017-08-29
CN106878743B (zh) 2020-07-17
SE542455C2 (sv) 2020-05-05
GB2562132A (en) 2018-11-07
CN103444172B (zh) 2017-02-08
GB201402657D0 (en) 2014-04-02
ES2572577A2 (es) 2016-06-01
ES2705357R1 (es) 2019-04-23
AU2012310514A1 (en) 2013-08-08
PL407774A1 (pl) 2015-05-25
CN107087193B (zh) 2020-10-09
US20130279595A1 (en) 2013-10-24
US9924185B2 (en) 2018-03-20
SE1450126A1 (sv) 2014-04-23
SE1651203A2 (en) 2017-01-10
CN107105269A (zh) 2017-08-29
RU2016100984A (ru) 2018-11-19
JP2017085611A (ja) 2017-05-18
CN107105268B (zh) 2020-10-23
JP2018088695A (ja) 2018-06-07
JP2014520478A (ja) 2014-08-21
JP6279700B2 (ja) 2018-02-14
CA2824755A1 (en) 2013-03-28
ES2612494B1 (es) 2018-01-26
GB2557516A8 (en) 2018-07-11
RU2016101148A (ru) 2018-11-16
RU2016100984A3 (enExample) 2019-05-29
ES2602201B1 (es) 2018-01-26
ES2532857B1 (es) 2015-12-04
MX2013008349A (es) 2013-11-04
CN107094259B (zh) 2020-10-13
RU2013134438A (ru) 2015-10-27
GB201717601D0 (en) 2017-12-13
SE1651202A1 (en) 2016-09-07
EP2787728A4 (en) 2015-07-08
WO2013042888A2 (ko) 2013-03-28
CN107105267B (zh) 2020-09-04
SE1651203A1 (sv) 2016-09-07
CN107105268A (zh) 2017-08-29
RU2016101150A (ru) 2018-11-19
US20150172695A1 (en) 2015-06-18
JP2015180075A (ja) 2015-10-08
GB2557517A8 (en) 2018-07-11
ES2580278R1 (es) 2016-09-28
ES2631477R1 (es) 2017-12-12

Similar Documents

Publication Publication Date Title
JP6595020B2 (ja) マージ候補ブロック誘導方法及びこのような方法を用いる装置
US12047600B2 (en) Method for setting motion vector list and apparatus using same
US11089333B2 (en) Method for deriving a temporal predictive motion vector, and apparatus using the method
KR101197176B1 (ko) 머지 후보 블록 유도 방법 및 이러한 방법을 사용하는 장치
KR102573577B1 (ko) 영상 처리 방법, 프레임 율 변환 방법 및 그 장치

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141008

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20141224

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150106

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150224

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150410

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150508

R150 Certificate of patent or registration of utility model

Ref document number: 5746792

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250