PL3975571T3 - Sposób oraz urządzenie do przetwarzania sygnału wideo - Google Patents

Sposób oraz urządzenie do przetwarzania sygnału wideo

Info

Publication number
PL3975571T3
PL3975571T3 PL21207301.9T PL21207301T PL3975571T3 PL 3975571 T3 PL3975571 T3 PL 3975571T3 PL 21207301 T PL21207301 T PL 21207301T PL 3975571 T3 PL3975571 T3 PL 3975571T3
Authority
PL
Poland
Prior art keywords
video signal
processing video
processing
signal
video
Prior art date
Application number
PL21207301.9T
Other languages
English (en)
Inventor
Bae Keun Lee
Original Assignee
Kt Corporation
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 Kt Corporation filed Critical Kt Corporation
Publication of PL3975571T3 publication Critical patent/PL3975571T3/pl

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
    • H04N19/50—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
    • H04N19/10—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
    • H04N19/10—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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/124—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
    • H04N19/134—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
    • 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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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
    • H04N19/90—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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Picture Signal Circuits (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
PL21207301.9T 2016-07-05 2017-06-30 Sposób oraz urządzenie do przetwarzania sygnału wideo PL3975571T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20160085014 2016-07-05

Publications (1)

Publication Number Publication Date
PL3975571T3 true PL3975571T3 (pl) 2025-09-15

Family

ID=60912188

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21207301.9T PL3975571T3 (pl) 2016-07-05 2017-06-30 Sposób oraz urządzenie do przetwarzania sygnału wideo

Country Status (7)

Country Link
US (5) US10986358B2 (pl)
EP (3) EP4604526A3 (pl)
KR (1) KR102383106B1 (pl)
CN (4) CN109417640B (pl)
ES (3) ES2737845B2 (pl)
PL (1) PL3975571T3 (pl)
WO (1) WO2018008905A1 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109479141B (zh) * 2016-07-12 2023-07-14 韩国电子通信研究院 图像编码/解码方法和用于所述方法的记录介质
CN116567220A (zh) * 2016-08-11 2023-08-08 Lx 半导体科技有限公司 图像编码/解码设备和图像数据的发送设备
WO2018056763A1 (ko) * 2016-09-23 2018-03-29 엘지전자(주) 템플릿 기반 가중치를 이용하여 예측을 수행하는 방법 및 장치
US11310535B2 (en) * 2017-07-05 2022-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Deblocking filtering control for illumination compensation
EP3682637A1 (en) * 2017-10-09 2020-07-22 ARRIS Enterprises LLC Adaptive unequal weight planar prediction
US10735721B2 (en) * 2018-04-17 2020-08-04 Panasonic Intellectual Property Corporation Of America Encoder, decoder, encoding method, and decoding method using local illumination compensation
BR112020026743A2 (pt) * 2018-07-06 2021-03-30 Mitsubishi Electric Corporation Método, decodificador, e, sistema
CN112438048A (zh) * 2018-07-16 2021-03-02 韩国电子通信研究院 用于对图像进行编码/解码的方法和设备以及存储比特流的记录介质
WO2020017910A1 (ko) 2018-07-18 2020-01-23 한국전자통신연구원 지역 조명 보상을 통한 효과적인 비디오 부호화/복호화 방법 및 장치
EP4164227A1 (en) 2018-09-12 2023-04-12 Huawei Technologies Co., Ltd. A video encoder, a video decoder and corresponding methods
BR112021004943A2 (pt) * 2018-09-19 2021-06-01 Interdigital Vc Holdings, Inc. método e dispositivo para codificação e decodificação de imagens
CN120568044A (zh) * 2019-03-07 2025-08-29 数字洞察力有限公司 图像编码/解码方法和传输比特流的方法
WO2020254500A1 (en) * 2019-06-21 2020-12-24 Interdigital Vc Holdings France, Sas Local illumination compensation flag inheritance
EP4289141A1 (en) * 2021-02-08 2023-12-13 Interdigital Ce Patent Holdings, SAS Spatial local illumination compensation
WO2023132554A1 (ko) * 2022-01-04 2023-07-13 엘지전자 주식회사 영상 인코딩/디코딩 방법 및 장치, 그리고 비트스트림을 저장한 기록 매체
US12108056B2 (en) * 2022-01-18 2024-10-01 Tencent Americal Llc Signalling of EOB for one dimensional transform skip
US12464132B2 (en) * 2022-03-01 2025-11-04 Tencent America LLC Coefficient sign prediction for transform skip
WO2024215075A1 (ko) * 2023-04-10 2024-10-17 주식회사 케이티 영상 부호화/복호화 방법 및 비트스트림을 저장하는 기록 매체
WO2025084817A1 (ko) * 2023-10-18 2025-04-24 현대자동차주식회사 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
WO2025095612A1 (ko) * 2023-10-31 2025-05-08 동아대학교 산학협력단 비디오 코딩 방법 및 장치, 그리고 비트스트림을 저장한 기록 매체
WO2025154941A1 (ko) * 2024-01-15 2025-07-24 동아대학교 산학협력단 비디오 부/복호화 방법 및 장치 그리고 비트스트림을 저장한 기록 매체

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005074297A1 (en) * 2004-01-05 2005-08-11 Koninklijke Philips Electronics N.V. Processing method and device using scene change detection
JP5062833B2 (ja) 2004-09-16 2012-10-31 トムソン ライセンシング 局在的な輝度変動を利用した重み付き予測ビデオ・コーデックのための方法および装置
KR101356734B1 (ko) 2007-01-03 2014-02-05 삼성전자주식회사 움직임 벡터 트랙킹을 이용한 영상의 부호화, 복호화 방법및 장치
JP5271271B2 (ja) * 2006-11-03 2013-08-21 サムスン エレクトロニクス カンパニー リミテッド 動きベクトル・トラッキングを利用した映像の符号化、復号化方法及び装置
KR100809354B1 (ko) * 2007-02-02 2008-03-05 삼성전자주식회사 복원된 프레임의 프레임율을 업컨버팅하는 장치 및 방법
KR101408698B1 (ko) * 2007-07-31 2014-06-18 삼성전자주식회사 가중치 예측을 이용한 영상 부호화, 복호화 방법 및 장치
JPWO2009041215A1 (ja) * 2007-09-25 2011-01-20 シャープ株式会社 動画像符号化装置及び動画像復号装置
CN101822056B (zh) * 2007-10-12 2013-01-02 汤姆逊许可公司 用于视频编解码几何划分的双向预测模式划分的方法和装置
US8548039B2 (en) * 2007-10-25 2013-10-01 Nippon Telegraph And Telephone Corporation Video scalable encoding method and decoding method, apparatuses therefor, programs therefor, and recording media where programs are recorded
US9161057B2 (en) 2009-07-09 2015-10-13 Qualcomm Incorporated Non-zero rounding and prediction mode selection techniques in video encoding
US8995526B2 (en) * 2009-07-09 2015-03-31 Qualcomm Incorporated Different weights for uni-directional prediction and bi-directional prediction in video coding
CN101610413B (zh) * 2009-07-29 2011-04-27 清华大学 一种视频的编码/解码方法及装置
KR20110071047A (ko) * 2009-12-20 2011-06-28 엘지전자 주식회사 비디오 신호 디코딩 방법 및 장치
JP5441803B2 (ja) * 2010-04-12 2014-03-12 キヤノン株式会社 動きベクトル決定装置及び動きベクトル決定方法、コンピュータプログラム
EP2661892B1 (en) * 2011-01-07 2022-05-18 Nokia Technologies Oy Motion prediction in video coding
WO2012124961A2 (ko) * 2011-03-11 2012-09-20 삼성전자 주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
HUE067788T2 (hu) 2011-04-25 2024-11-28 Lg Electronics Inc Intra predikciós eljárás videó dekódoláshoz és videó kódoláshoz
KR101444675B1 (ko) * 2011-07-01 2014-10-01 에스케이 텔레콤주식회사 영상 부호화 및 복호화 방법과 장치
SI3197164T1 (sl) * 2011-10-17 2021-03-31 Kabushiki Kaisha Toshiba Dekodirna naprava in postopek dekodiranja
BR112014011123B1 (pt) 2011-11-08 2022-07-12 Kt Corporation Método de decodificação de vídeo realizado por um aparelho de decodificação
KR101418096B1 (ko) * 2012-01-20 2014-07-16 에스케이 텔레콤주식회사 가중치예측을 이용한 영상 부호화/복호화 방법 및 장치
US9264706B2 (en) * 2012-04-11 2016-02-16 Qualcomm Incorporated Bypass bins for reference index coding in video coding
US20130294524A1 (en) * 2012-05-04 2013-11-07 Qualcomm Incorporated Transform skipping and lossless coding unification
WO2013181821A1 (en) * 2012-06-07 2013-12-12 Mediatek Singapore Pte. Ltd. Improved intra transform skip mode
US9426466B2 (en) * 2012-06-22 2016-08-23 Qualcomm Incorporated Transform skip mode
JP6787667B2 (ja) * 2012-09-21 2020-11-18 ノキア テクノロジーズ オサケユイチア ビデオコーディングのための方法と装置
AU2012232992A1 (en) 2012-09-28 2014-04-17 Canon Kabushiki Kaisha Method, apparatus and system for encoding and decoding the transform units of a coding unit
JP6270861B2 (ja) * 2012-11-08 2018-01-31 キヤノン株式会社 符号化単位の変換単位を符号化および復号するための方法、装置およびシステム
US9667942B2 (en) * 2012-11-20 2017-05-30 Qualcomm Incorporated Adaptive luminance compensation in three dimensional video coding
WO2014084903A1 (en) * 2012-11-28 2014-06-05 General Instrument Corporation Devices and methods for modifications of syntax related to transform skip for high efficiency video coding (hevc)
US20140169452A1 (en) * 2012-12-14 2014-06-19 Electronics And Telecommunications Research Institute Video encoding method and apparatus using the same
JP6278900B2 (ja) * 2012-12-26 2018-02-14 シャープ株式会社 画像復号装置
US9357211B2 (en) * 2012-12-28 2016-05-31 Qualcomm Incorporated Device and method for scalable and multiview/3D coding of video information
RU2625526C2 (ru) 2013-01-08 2017-07-14 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для обработки видеосигнала
US9877020B2 (en) 2013-01-10 2018-01-23 Samsung Electronics Co., Ltd. Method for encoding inter-layer video for compensating luminance difference and device therefor, and method for decoding video and device therefor
US9491460B2 (en) * 2013-03-29 2016-11-08 Qualcomm Incorporated Bandwidth reduction for video coding prediction
KR20140120397A (ko) * 2013-03-29 2014-10-14 한국전자통신연구원 움직임 복잡도를 이용한 예측 유닛 모드 결정 방법
EP2923491B1 (en) * 2013-04-10 2018-10-31 HFI Innovation Inc. Method and apparatus for bi-prediction of illumination compensation
KR102105323B1 (ko) * 2013-04-15 2020-04-28 인텔렉추얼디스커버리 주식회사 객체 기반 적응적 밝기 보상 방법 및 장치
KR20130067280A (ko) * 2013-04-18 2013-06-21 엠앤케이홀딩스 주식회사 인터 예측 부호화된 동영상 복호화 방법
WO2015009041A1 (ko) * 2013-07-15 2015-01-22 삼성전자 주식회사 적응적 휘도 보상을 위한 인터 레이어 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치
US9860529B2 (en) * 2013-07-16 2018-01-02 Qualcomm Incorporated Processing illumination compensation for video coding
KR101709775B1 (ko) * 2013-07-23 2017-02-23 인텔렉추얼디스커버리 주식회사 영상 부호화/복호화 방법 및 장치
WO2015045301A1 (ja) * 2013-09-27 2015-04-02 日本電気株式会社 映像符号化装置、映像符号化方法および映像符号化プログラム
JP2017520994A (ja) 2014-06-20 2017-07-27 寰發股▲ふん▼有限公司ＨＦＩ Ｉｎｎｏｖａｔｉｏｎ Ｉｎｃ． ３ｄおよびマルチビュービデオコーディングのサブｐｕ構文シグナリングおよび照明補償方法
WO2015194915A1 (ko) * 2014-06-20 2015-12-23 삼성전자 주식회사 인터 레이어 비디오 부복호화를 위한 깊이 영상의 예측 모드 전송 방법 및 장치
CN104284195B (zh) * 2014-10-11 2018-12-25 华为技术有限公司 三维视频中的深度图预测方法、装置、编码器和解码器
KR20170084055A (ko) * 2014-11-06 2017-07-19 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
EP4040791A1 (en) * 2015-06-08 2022-08-10 Vid Scale, Inc. Intra block copy mode for screen content coding
US10356416B2 (en) * 2015-06-09 2019-07-16 Qualcomm Incorporated Systems and methods of determining illumination compensation status for video coding
KR20180030791A (ko) 2015-07-20 2018-03-26 엘지전자 주식회사 비디오 코딩 시스템에서 인트라 예측 방법 및 장치
EP3363199B1 (en) * 2015-11-27 2021-05-19 MediaTek Inc. Method and apparatus of entropy coding and context modelling for video and image coding
CN108781283B (zh) * 2016-01-12 2022-07-26 瑞典爱立信有限公司 使用混合帧内预测的视频编码
US20170244966A1 (en) * 2016-02-20 2017-08-24 Qualcomm Incorporated Weighted prediction for screen content coding and multi-layer coding
KR101707164B1 (ko) * 2016-03-11 2017-02-15 성균관대학교산학협력단 영상의 부호화/복호화 방법 및 이를 이용하는 장치
CN109479149B (zh) * 2016-07-05 2022-04-15 株式会社Kt 视频信号处理方法和设备
KR102424418B1 (ko) * 2016-08-31 2022-07-22 주식회사 케이티 비디오 신호 처리 방법 및 장치
CN109952761B (zh) * 2016-09-20 2022-04-15 株式会社Kt 用于处理视频信号的方法和装置
US10750203B2 (en) * 2016-12-22 2020-08-18 Mediatek Inc. Method and apparatus of adaptive bi-prediction for video coding
US10547835B2 (en) * 2018-06-22 2020-01-28 Tencent America LLC Techniques for signaling prediction weights in video coding

Also Published As

Publication number Publication date
EP3975571C0 (en) 2025-08-06
KR20180005120A (ko) 2018-01-15
US20250071313A1 (en) 2025-02-27
US20210289223A1 (en) 2021-09-16
US12184881B2 (en) 2024-12-31
CN113965747B (zh) 2024-06-14
EP3484159A4 (en) 2019-12-04
KR102383106B1 (ko) 2022-04-06
CN109417640B (zh) 2021-08-17
US20190313113A1 (en) 2019-10-10
CN109417640A (zh) 2019-03-01
US11743481B2 (en) 2023-08-29
EP4604526A2 (en) 2025-08-20
ES2699725B2 (es) 2021-03-12
CN113965747A (zh) 2022-01-21
US20220303569A1 (en) 2022-09-22
EP3975571A1 (en) 2022-03-30
US11394988B2 (en) 2022-07-19
US10986358B2 (en) 2021-04-20
ES2737845B2 (es) 2021-05-19
CN113473122A (zh) 2021-10-01
WO2018008905A1 (ko) 2018-01-11
EP3484159A1 (en) 2019-05-15
CN113905238A (zh) 2022-01-07
ES2830053R1 (es) 2022-10-17
CN113473122B (zh) 2024-08-20
ES2737845A2 (es) 2020-01-16
EP3975571B1 (en) 2025-08-06
ES2830053B2 (es) 2023-03-02
US20230353771A1 (en) 2023-11-02
ES2830053A2 (es) 2021-06-02
ES2699725R1 (es) 2019-04-23
ES2737845R1 (es) 2020-06-03
ES2699725A2 (es) 2019-02-12
EP4604526A3 (en) 2025-10-22
CN113905238B (zh) 2024-06-04

Similar Documents

Publication Publication Date Title
PL3985967T3 (pl) Sposób oraz urządzenie do przetwarzania sygnału wideo
PL3975571T3 (pl) Sposób oraz urządzenie do przetwarzania sygnału wideo
PL3509306T3 (pl) Sposób i urządzenie do przetwarzania sygnału wideo
GB2596496B (en) Method and device for processing video signal
GB2557809B (en) Method and device for processing video signal
PL4407990T3 (pl) Sposób i urządzenie do przetwarzania sygnału wideo
EP3422719C0 (en) METHOD AND DEVICE FOR PROCESSING VIDEO SIGNAL
CA3280606A1 (en) Method and apparatus for processing video signal
ES2817100R1 (es) Metodo y aparato para procesar senales de video
SG11201709583SA (en) Image processing method and apparatus
EP3236629A4 (en) Method and apparatus for processing surveillance video
GB2609289B (en) Method and apparatus for processing video signal
GB2593020B (en) Method and apparatus for processing video signal
EP3509307A4 (en) METHOD AND DEVICE FOR PROCESSING A VIDEO SIGNAL
GB2548346B (en) Image processing method and apparatus
GB2587982B (en) Method and apparatus for processing video signal
PL3602553T3 (pl) Urządzenie i sposób przetwarzania sygnału audio
ZA202000116B (en) Signal processing method and apparatus
GB202301860D0 (en) Method and apparatus for processing video signal
GB202018086D0 (en) Method and apparatus for processing video signal
GB201501877D0 (en) Method and apparatus for processing signal data
ZA201704862B (en) Apparatus and method for processing an encoded audio signal
EP3399711A4 (en) Signal processing method and apparatus
EP3211538A4 (en) Signal processing method and apparatus
EP3117627A4 (en) Method and apparatus for video processing