HUE056945T2 - Képinformáció dekódolási eljárás, dekódoló berendezés, képinformáció kódolási eljárás, kódoló berendezés és adathordozó - Google Patents

Képinformáció dekódolási eljárás, dekódoló berendezés, képinformáció kódolási eljárás, kódoló berendezés és adathordozó

Info

Publication number
HUE056945T2
HUE056945T2 HUE19191494A HUE19191494A HUE056945T2 HU E056945 T2 HUE056945 T2 HU E056945T2 HU E19191494 A HUE19191494 A HU E19191494A HU E19191494 A HUE19191494 A HU E19191494A HU E056945 T2 HUE056945 T2 HU E056945T2
Authority
HU
Hungary
Prior art keywords
image information
encoding
decoding
storage medium
decoding apparatus
Prior art date
Application number
HUE19191494A
Other languages
English (en)
Hungarian (hu)
Inventor
Jae Hyun Lim
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of HUE056945T2 publication Critical patent/HUE056945T2/hu

Links

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
    • H04N19/10—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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • 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
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • H04N19/102—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
    • H04N19/124—Quantisation
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame 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
    • H04N19/10—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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • 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
    • H04N19/50—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
    • H04N19/60—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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • H04N19/64—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (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)
  • Signal Processing For Digital Recording And Reproducing (AREA)
HUE19191494A 2010-11-25 2011-11-23 Képinformáció dekódolási eljárás, dekódoló berendezés, képinformáció kódolási eljárás, kódoló berendezés és adathordozó HUE056945T2 (hu)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US41726510P 2010-11-25 2010-11-25
US41887610P 2010-12-02 2010-12-02
US42119310P 2010-12-08 2010-12-08
US201161432601P 2011-01-14 2011-01-14
US201161441655P 2011-02-11 2011-02-11
PCT/KR2011/008949 WO2012070857A2 (ko) 2010-11-25 2011-11-23 영상 정보의 시그널링 방법 및 이를 이용한 영상 정보의 복호화 방법

Publications (1)

Publication Number Publication Date
HUE056945T2 true HUE056945T2 (hu) 2022-03-28

Family

ID=46146295

Family Applications (4)

Application Number Title Priority Date Filing Date
HUE19191494A HUE056945T2 (hu) 2010-11-25 2011-11-23 Képinformáció dekódolási eljárás, dekódoló berendezés, képinformáció kódolási eljárás, kódoló berendezés és adathordozó
HUE23217279A HUE069353T2 (hu) 2010-11-25 2011-11-23 Inter predikciós eljárás, képkódolási eljárás és számítógép által olvasható adathordozó
HUE21188381A HUE061514T2 (hu) 2010-11-25 2011-11-23 Eljárás képinformáció jelzésére és eljárás képinformáció dekódolására annak használatával
HUE22208097A HUE066434T2 (hu) 2010-11-25 2011-11-23 Video dekódolási eljárás, video kódolási eljárás, tároló közeg

Family Applications After (3)

Application Number Title Priority Date Filing Date
HUE23217279A HUE069353T2 (hu) 2010-11-25 2011-11-23 Inter predikciós eljárás, képkódolási eljárás és számítógép által olvasható adathordozó
HUE21188381A HUE061514T2 (hu) 2010-11-25 2011-11-23 Eljárás képinformáció jelzésére és eljárás képinformáció dekódolására annak használatával
HUE22208097A HUE066434T2 (hu) 2010-11-25 2011-11-23 Video dekódolási eljárás, video kódolási eljárás, tároló közeg

Country Status (15)

Country Link
US (4) US9661324B2 (OSRAM)
EP (6) EP4156684B1 (OSRAM)
JP (9) JP6006226B2 (OSRAM)
KR (10) KR102483459B1 (OSRAM)
CN (5) CN107801035B (OSRAM)
DK (1) DK2645715T3 (OSRAM)
ES (5) ES2976907T3 (OSRAM)
FI (2) FI3923579T3 (OSRAM)
HR (2) HRP20230292T1 (OSRAM)
HU (4) HUE056945T2 (OSRAM)
MX (1) MX2013005754A (OSRAM)
PL (5) PL4156684T3 (OSRAM)
PT (2) PT3595303T (OSRAM)
SI (3) SI3595303T1 (OSRAM)
WO (1) WO2012070857A2 (OSRAM)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100792568B1 (ko) * 2006-08-21 2008-01-09 현대자동차주식회사 자동차용 다목적 거치대
US9794556B2 (en) 2010-02-17 2017-10-17 Electronics And Telecommunications Research Institute Method and device for simplifying encoding and decoding of ultra-high definition images
HUE064692T2 (hu) * 2010-09-02 2024-04-28 Lg Electronics Inc Interpredikció
TWI833626B (zh) * 2010-11-04 2024-02-21 美商Ｇｅ影像壓縮有限公司 支援區塊合併及跳越模式之圖像編碼技術及相關裝置及方法
US11284081B2 (en) 2010-11-25 2022-03-22 Lg Electronics Inc. Method for signaling image information, and method for decoding image information using same
ES2976907T3 (es) 2010-11-25 2024-08-12 Lg Electronics Inc Método de decodificación de vídeo, método de codificación de vídeo, medio de almacenamiento
KR101824241B1 (ko) * 2011-01-11 2018-03-14 에스케이 텔레콤주식회사 인트라 부가정보 부호화/복호화 장치 및 방법
JP5982734B2 (ja) * 2011-03-11 2016-08-31 ソニー株式会社 画像処理装置および方法
US9654785B2 (en) 2011-06-09 2017-05-16 Qualcomm Incorporated Enhanced intra-prediction mode signaling for video coding using neighboring mode
US10536701B2 (en) 2011-07-01 2020-01-14 Qualcomm Incorporated Video coding using adaptive motion vector resolution
US20130016769A1 (en) 2011-07-17 2013-01-17 Qualcomm Incorporated Signaling picture size in video coding
SI4017006T1 (sl) * 2011-09-22 2023-12-29 Lg Electronics, Inc. Postopek in naprava za signaliziranje informacij o sliki ter postopek za dekodiranje in naprava, ki le-tega uporablja
CA2840063C (en) 2012-06-08 2018-09-18 Panasonic Corporation Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
RU2638742C1 (ru) * 2012-06-11 2017-12-15 Самсунг Электроникс Ко., Лтд. Способ и устройство кодирования видео и способ и устройство декодирования видео, совместно использующие параметры sao между составляющими цвета
ES2834105T3 (es) 2012-06-27 2021-06-16 Sun Patent Trust Procedimiento de codificación de imágenes, procedimiento de descodificación de imágenes, dispositivo de codificación de imágenes, dispositivo de descodificación de imágenes y aparato de codificación y descodificación de imágenes
CN102984521B (zh) * 2012-12-12 2015-04-08 四川大学 基于时域相关性的高性能视频编码帧间模式判决方法
US10542286B2 (en) 2012-12-19 2020-01-21 ARRIS Enterprise LLC Multi-layer video encoder/decoder with base layer intra mode used for enhancement layer intra mode prediction
CA3050482C (en) * 2013-11-14 2021-02-16 Hfi Innovation Inc. Method of video coding using prediction based on intra picture block copy
WO2015142075A1 (ko) * 2014-03-19 2015-09-24 삼성전자 주식회사 3d 영상에 관련된 블록의 파티션 경계에서 필터링 수행 방법
US9924183B2 (en) * 2014-03-20 2018-03-20 Nanjing Yuyan Information Technology Ltd. Fast HEVC transcoding
KR20160004946A (ko) * 2014-07-03 2016-01-13 주식회사 케이티 다시점 비디오 신호 처리 방법 및 장치
WO2016178485A1 (ko) * 2015-05-05 2016-11-10 엘지전자 주식회사 영상 코딩 시스템에서 코딩 유닛 처리 방법 및 장치
CN104902271B (zh) * 2015-05-15 2017-12-29 腾讯科技（北京）有限公司 预测模式选择方法及装置
US11463689B2 (en) 2015-06-18 2022-10-04 Qualcomm Incorporated Intra prediction and intra mode coding
US10841593B2 (en) * 2015-06-18 2020-11-17 Qualcomm Incorporated Intra prediction and intra mode coding
CN115460409B (zh) * 2016-01-27 2025-11-18 韩国电子通信研究院 通过使用预测对视频进行编码和解码的方法和装置
EP3453174B1 (en) * 2016-05-06 2024-11-27 InterDigital Madison Patent Holdings, SAS Method and system for decoder-side intra mode derivation for block-based video coding
US10547854B2 (en) * 2016-05-13 2020-01-28 Qualcomm Incorporated Neighbor based signaling of intra prediction modes
US10506228B2 (en) 2016-10-04 2019-12-10 Qualcomm Incorporated Variable number of intra modes for video coding
JP2019535202A (ja) 2016-10-06 2019-12-05 エルジー エレクトロニクス インコーポレイティド インター予測モードベースの画像処理方法及びそのための装置
KR20180045530A (ko) * 2016-10-26 2018-05-04 디지털인사이트 주식회사 임의의 블록 분할을 사용하는 비디오 코딩 방법 및 장치
WO2018128222A1 (ko) * 2017-01-03 2018-07-12 엘지전자 주식회사 영상 코딩 시스템에서 영상 디코딩 방법 및 장치
CN117425006A (zh) * 2017-03-22 2024-01-19 韩国电子通信研究院 使用参考块的预测方法和装置
WO2018181252A1 (en) * 2017-03-28 2018-10-04 Panasonic Intellectual Property Corporation Of America Encoding apparatus, decoding apparatus, encoding method, and decoding method
JPWO2019003993A1 (ja) 2017-06-26 2019-12-26 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 符号化装置、復号装置、符号化方法及び復号方法
CN111386705B (zh) * 2017-11-09 2024-08-06 三星电子株式会社 用于对运动信息进行编码的设备和方法以及解码设备和方法
US10805629B2 (en) * 2018-02-17 2020-10-13 Google Llc Video compression through motion warping using learning-based motion segmentation
WO2019194440A1 (ko) * 2018-04-02 2019-10-10 엘지전자 주식회사 인트라 예측 모드에 대한 룩업 테이블을 이용한 영상 코딩 방법 및 그 장치
US11277644B2 (en) 2018-07-02 2022-03-15 Qualcomm Incorporated Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching
US11303885B2 (en) 2018-10-25 2022-04-12 Qualcomm Incorporated Wide-angle intra prediction smoothing and interpolation
EP3893505A4 (en) 2018-12-27 2022-05-11 Huawei Technologies Co., Ltd. METHOD AND DEVICE FOR DETERMINING PREDICTION MODE, ENCODING DEVICE AND DECODING DEVICE
CN111385572B (zh) 2018-12-27 2023-06-02 华为技术有限公司 预测模式确定方法、装置及编码设备和解码设备
JP7467467B2 (ja) 2018-12-28 2024-04-15 ビー１、インスティテュート、オブ、イメージ、テクノロジー、インコーポレイテッド イントラ予測基盤の画像符号化／復号化方法及び装置
US20220377370A1 (en) * 2019-06-13 2022-11-24 Lg Electronics Inc. Inter prediction in video or image coding system
US20220256165A1 (en) * 2019-06-13 2022-08-11 Lg Electronics Inc. Image/video coding method and device based on bi-prediction
BR112021025536A2 (pt) 2019-06-19 2022-02-01 Lg Electronics Inc Método e dispositivo para codificação de imagem com base em interpredição
CN120416462A (zh) 2019-06-19 2025-08-01 Lg 电子株式会社 基于运动预测的图像编译方法和装置
CN113347433B (zh) * 2019-06-21 2022-05-20 杭州海康威视数字技术股份有限公司 预测模式的解码、编码方法及装置
WO2020262929A1 (ko) * 2019-06-23 2020-12-30 엘지전자 주식회사 비디오/영상 코딩 시스템에서 신택스 시그널링 방법 및 장치
LT3989583T (lt) 2019-06-23 2025-09-25 Lg Electronics Inc. Signalizavimo būdas ir duomenų suliejimo vaizdo / kadro kodavimo sistemoje sintaksės prietaisas
ES2988060T3 (es) * 2019-06-23 2024-11-19 Lg Electronics Inc Método y dispositivo para eliminar la sintaxis redundante de la sintaxis de datos de fusión
JP7444998B2 (ja) * 2019-12-31 2024-03-06 エルジー エレクトロニクス インコーポレイティド リーフノードの再設定された予測モードタイプに基づいて予測を行う画像符号化／復号化方法、装置、及びビットストリームを伝送する方法
WO2023128548A1 (ko) * 2021-12-28 2023-07-06 주식회사 케이티 비디오 신호 부호화/복호화 방법, 그리고 비트스트림을 저장한 기록 매체

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3393234B2 (ja) * 1993-03-24 2003-04-07 ソニー株式会社 画像信号符号化方法及び画像信号符号化装置
DE19735607A1 (de) 1997-08-15 1999-02-18 Bosch Gmbh Robert Verfahren zur Aufbereitung eines Datenstromes für die objektbasierte Codierung von Bewegtfortbildern
WO2000013418A1 (fr) * 1998-08-26 2000-03-09 Sony Corporation Processeur de donnees video et procede de traitement, codeur de donnees video et procede de codage
US7801215B2 (en) * 2001-07-24 2010-09-21 Sasken Communication Technologies Limited Motion estimation technique for digital video encoding applications
CN1316830C (zh) * 2001-11-30 2007-05-16 株式会社Ntt都科摩 移动图像编码设备及方法、移动图像解码设备及方法
SG152047A1 (en) * 2002-01-18 2009-05-29 Toshiba Kk Video encoding method and apparatus and video decoding method and apparatus
JP2004048522A (ja) * 2002-07-15 2004-02-12 Hitachi Ltd 動画像の符号化方法及び復号化方法
US7724827B2 (en) * 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
KR20060027779A (ko) * 2004-09-23 2006-03-28 엘지전자 주식회사 영상 블록의 시간상 및 공간상 상관관계를 이용한영상신호의 엔코딩 및 디코딩 방법과 장치
JP4763549B2 (ja) * 2006-08-18 2011-08-31 富士通セミコンダクター株式会社 フレーム間予測処理装置、画像符号化装置、及び画像復号化装置
SG140508A1 (en) * 2006-08-31 2008-03-28 St Microelectronics Asia Multimode filter for de-blocking and de-ringing
CN101536530B (zh) * 2006-11-07 2011-06-08 三星电子株式会社 基于运动估计进行视频编码和解码的方法和设备
US8311120B2 (en) * 2006-12-22 2012-11-13 Qualcomm Incorporated Coding mode selection using information of other coding modes
JP5025286B2 (ja) * 2007-02-28 2012-09-12 シャープ株式会社 符号化装置及び復号装置
KR101366241B1 (ko) * 2007-03-28 2014-02-21 삼성전자주식회사 영상 부호화, 복호화 방법 및 장치
US8750377B2 (en) * 2007-04-12 2014-06-10 Thomson Licensing Method and apparatus for context dependent merging for skip-direct modes for video encoding and decoding
US8406299B2 (en) 2007-04-17 2013-03-26 Qualcomm Incorporated Directional transforms for intra-coding
US8938009B2 (en) * 2007-10-12 2015-01-20 Qualcomm Incorporated Layered encoded bitstream structure
EP2383920B1 (en) 2007-12-20 2014-07-30 Optis Wireless Technology, LLC Control channel signaling using a common signaling field for transport format and redundancy version
JP4990927B2 (ja) * 2008-03-28 2012-08-01 三星電子株式会社 動きベクトル情報の符号化／復号化方法及び装置
KR101279573B1 (ko) * 2008-10-31 2013-06-27 에스케이텔레콤 주식회사 움직임 벡터 부호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치
EP2237557A1 (en) 2009-04-03 2010-10-06 Panasonic Corporation Coding for filter coefficients
WO2011129067A1 (ja) * 2010-04-13 2011-10-20 パナソニック株式会社 動き補償方法、画像復号方法、画像符号化方法、動き補償装置、プログラム、及び集積回路
US9094658B2 (en) * 2010-05-10 2015-07-28 Mediatek Inc. Method and apparatus of adaptive loop filtering
RS57809B1 (sr) * 2010-07-09 2018-12-31 Samsung Electronics Co Ltd Metod za dekodiranje video zapisa korišćenjem objedinjavanja blokova
KR101484281B1 (ko) 2010-07-09 2015-01-21 삼성전자주식회사 블록 병합을 이용한 비디오 부호화 방법 및 그 장치, 블록 병합을 이용한 비디오 복호화 방법 및 그 장치
US8885704B2 (en) * 2010-10-01 2014-11-11 Qualcomm Incorporated Coding prediction modes in video coding
US8526495B2 (en) * 2010-11-22 2013-09-03 Mediatek Singapore Pte. Ltd. Apparatus and method of constrained partition size for high efficiency video coding
ES2976907T3 (es) 2010-11-25 2024-08-12 Lg Electronics Inc Método de decodificación de vídeo, método de codificación de vídeo, medio de almacenamiento
US9532066B2 (en) * 2011-01-21 2016-12-27 Qualcomm Incorporated Motion vector prediction
TW201246943A (en) * 2011-01-26 2012-11-16 Panasonic Corp Video image encoding method, video image encoding device, video image decoding method, video image decoding device, and video image encoding and decoding device
US20120195366A1 (en) * 2011-02-01 2012-08-02 Mediatek Singapore Pte. Ltd. Method and Apparatus of Adaptive Inter Mode Coding Using Variable Length Codes
EP2678659B1 (en) 2011-02-25 2019-11-27 Ingenieurs Bureau Esquisse B.V. Device for determining of shearing stress or viscosity

Also Published As

Publication number Publication date
CN103229507B (zh) 2017-09-08
JP7548980B2 (ja) 2024-09-10
KR102146117B1 (ko) 2020-08-20
JP2014501090A (ja) 2014-01-16
KR20200100854A (ko) 2020-08-26
HRP20230292T1 (hr) 2023-04-28
JP7755764B2 (ja) 2025-10-16
KR101505755B1 (ko) 2015-03-24
JP7177193B2 (ja) 2022-11-22
US10687063B2 (en) 2020-06-16
KR20220028171A (ko) 2022-03-08
US10080021B2 (en) 2018-09-18
KR102257335B1 (ko) 2021-05-27
KR20170118224A (ko) 2017-10-24
PL3595303T3 (pl) 2022-01-31
KR20180073711A (ko) 2018-07-02
MX2013005754A (es) 2013-08-01
PT2645715T (pt) 2020-01-29
KR20130038360A (ko) 2013-04-17
JP6200049B2 (ja) 2017-09-20
US9661324B2 (en) 2017-05-23
CN107801037B (zh) 2020-11-06
PL3923579T3 (pl) 2023-05-02
PT3595303T (pt) 2021-11-16
CN103229507A (zh) 2013-07-31
CN107801037A (zh) 2018-03-13
KR101478959B1 (ko) 2015-01-06
SI4156684T1 (sl) 2024-05-31
FI4156684T3 (fi) 2024-05-02
JP7755094B2 (ja) 2025-10-15
US10972736B2 (en) 2021-04-06
PL4156684T3 (pl) 2024-06-10
US20130142259A1 (en) 2013-06-06
EP3595303B1 (en) 2021-08-25
EP4156684B1 (en) 2024-02-14
HUE061514T2 (hu) 2023-07-28
ES2939601T3 (es) 2023-04-25
US20170332078A1 (en) 2017-11-16
EP2645715A4 (en) 2014-05-28
JP2019050590A (ja) 2019-03-28
CN107801023A (zh) 2018-03-13
EP2645715A2 (en) 2013-10-02
US20190238852A1 (en) 2019-08-01
EP4319166A3 (en) 2024-02-28
JP2025068111A (ja) 2025-04-24
CN107801036A (zh) 2018-03-13
ES3000759T3 (en) 2025-03-03
EP3595303A1 (en) 2020-01-15
EP4319166A2 (en) 2024-02-07
HUE069353T2 (hu) 2025-03-28
CN107801035B (zh) 2020-11-03
JP2017225177A (ja) 2017-12-21
ES2765023T3 (es) 2020-06-05
KR101783824B1 (ko) 2017-10-11
JP2023001330A (ja) 2023-01-04
CN107801036B (zh) 2020-11-06
EP4319166C0 (en) 2024-11-06
ES2898947T3 (es) 2022-03-09
JP6006226B2 (ja) 2016-10-12
KR20140099510A (ko) 2014-08-12
KR101981711B1 (ko) 2019-05-24
JP7156906B2 (ja) 2022-10-19
JP6429960B2 (ja) 2018-11-28
KR102483459B1 (ko) 2022-12-30
US20200288137A1 (en) 2020-09-10
KR20140043844A (ko) 2014-04-10
CN107801035A (zh) 2018-03-13
KR102047507B1 (ko) 2019-12-02
EP3923579B1 (en) 2023-01-04
SI3923579T1 (sl) 2023-04-28
WO2012070857A3 (ko) 2012-07-19
HRP20240572T1 (hr) 2024-07-19
DK2645715T3 (da) 2020-02-17
PL2645715T3 (pl) 2020-04-30
KR20190057433A (ko) 2019-05-28
EP2645715B1 (en) 2019-11-06
EP4462789A3 (en) 2025-02-26
KR102367972B1 (ko) 2022-02-25
WO2012070857A2 (ko) 2012-05-31
CN107801023B (zh) 2020-06-19
ES2976907T3 (es) 2024-08-12
JP2017017739A (ja) 2017-01-19
EP3923579A1 (en) 2021-12-15
SI3595303T1 (sl) 2022-01-31
HUE066434T2 (hu) 2024-08-28
FI3923579T3 (fi) 2023-03-22
EP4462789A2 (en) 2024-11-13
JP2025068109A (ja) 2025-04-24
KR101872178B1 (ko) 2018-06-27
EP4156684A1 (en) 2023-03-29
PL4319166T3 (pl) 2025-02-24
KR20210062102A (ko) 2021-05-28
EP4319166B1 (en) 2024-11-06
JP2024159931A (ja) 2024-11-08
JP2021073806A (ja) 2021-05-13
KR20190130080A (ko) 2019-11-20
JP7708947B2 (ja) 2025-07-15

Similar Documents

Publication Publication Date Title
SI3595303T1 (sl) Postopek za dekodiranje informacije o sliki, naprava za dekodiranje, postopek za kodiranje informacije o sliki, naprava za kodiranje in pomnilniški medij
PL4075801T3 (pl) Aparat do kodowania obrazu, sposób kodowania obrazu, aparat do dekodowania obrazu, sposób dekodowania obrazu i środek nośnikowy
HRP20181621T1 (hr) Postupak i nosač za bilježenje koji sprema podatke iz kodiranih slika
SI4199519T1 (sl) Dekodirna naprava za dekodiranje slike, kodirna naprava za kodiranje slike, računalniško berljiv pomnilniški medij in naprava za prenos podatkov o sliki
SMT202500045T1 (it) Metodo di decodifica di immagini, metodo di codifica di immagini e supporto di archiviazione leggibile da computer che codifica informazioni di immagini
PL4033764T3 (pl) Sposób dekodowania obrazów, sposób kodowania obrazów, urządzenie do dekodowania obrazów, urządzenie do kodowania obrazów oraz urządzenie do kodowania/dekodowania obrazów
HUE070880T2 (hu) Eljárás videó információ kódolására és eljárás videó információ dekódolására, és berendezés az eljáráshoz
PL3588956T3 (pl) Sposób i aparat do kodowania/dekodowania informacji o obrazie