SG11201403387QA - Signaling of deblocking filter parameters in video coding - Google Patents

Signaling of deblocking filter parameters in video coding

Info

Publication number
SG11201403387QA
SG11201403387QA SG11201403387QA SG11201403387QA SG11201403387QA SG 11201403387Q A SG11201403387Q A SG 11201403387QA SG 11201403387Q A SG11201403387Q A SG 11201403387QA SG 11201403387Q A SG11201403387Q A SG 11201403387QA SG 11201403387Q A SG11201403387Q A SG 11201403387QA
Authority
SG
Singapore
Prior art keywords
signaling
video coding
deblocking filter
filter parameters
parameters
Prior art date
Application number
SG11201403387QA
Other languages
English (en)
Inventor
Der Auwera Geert Van
Ye-Kui Wang
Marta Karczewicz
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201403387QA publication Critical patent/SG11201403387QA/en

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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • 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
    • H04N19/117—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
    • H04N19/124—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
    • H04N19/174—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 slice, e.g. a line of blocks or a group of 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
    • H04N19/42—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
    • H04N19/43—Hardware specially adapted for motion estimation or 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
    • H04N19/46—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
    • H04N19/60—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
    • H04N19/70—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
    • H04N19/10—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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
SG11201403387QA 2012-01-19 2013-01-18 Signaling of deblocking filter parameters in video coding SG11201403387QA (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261588454P 2012-01-19 2012-01-19
US201261593015P 2012-01-31 2012-01-31
US201261620339P 2012-04-04 2012-04-04
US13/743,592 US9538200B2 (en) 2012-01-19 2013-01-17 Signaling of deblocking filter parameters in video coding
PCT/US2013/022230 WO2013109946A1 (en) 2012-01-19 2013-01-18 Signaling of deblocking filter parameters in video coding

Publications (1)

Publication Number Publication Date
SG11201403387QA true SG11201403387QA (en) 2014-09-26

Family

ID=48797198

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201403387QA SG11201403387QA (en) 2012-01-19 2013-01-18 Signaling of deblocking filter parameters in video coding

Country Status (21)

Country Link
US (3) US9538200B2 (es)
EP (1) EP2805494B1 (es)
JP (1) JP6151277B2 (es)
KR (1) KR101788370B1 (es)
CN (1) CN104054339B (es)
AU (1) AU2013209556B2 (es)
BR (1) BR112014017706B1 (es)
CA (1) CA2863062C (es)
DK (1) DK2805494T3 (es)
ES (1) ES2602484T3 (es)
HK (1) HK1198235A1 (es)
HU (1) HUE030041T2 (es)
IL (1) IL233359A (es)
MY (1) MY168360A (es)
PH (1) PH12014501529A1 (es)
PT (1) PT2805494T (es)
RU (1) RU2573743C1 (es)
SG (1) SG11201403387QA (es)
SI (1) SI2805494T1 (es)
WO (1) WO2013109946A1 (es)
ZA (1) ZA201406063B (es)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9538200B2 (en) 2012-01-19 2017-01-03 Qualcomm Incorporated Signaling of deblocking filter parameters in video coding
KR20130090465A (ko) * 2012-02-06 2013-08-14 삼성전자주식회사 순차 주사 기반의 디블록킹 필터링 장치 및 방법
CN104380749A (zh) * 2012-04-16 2015-02-25 诺基亚公司 用于视频编码的方法和装置
WO2013162454A1 (en) * 2012-04-24 2013-10-31 Telefonaktiebolaget L M Ericsson (Publ) Identifying a parameter set for decoding a multi-layer video representation
GB2501535A (en) * 2012-04-26 2013-10-30 Sony Corp Chrominance Processing in High Efficiency Video Codecs
US9414054B2 (en) 2012-07-02 2016-08-09 Microsoft Technology Licensing, Llc Control and use of chroma quantization parameter values
US9591302B2 (en) 2012-07-02 2017-03-07 Microsoft Technology Licensing, Llc Use of chroma quantization parameter offsets in deblocking
US9813736B2 (en) 2013-09-27 2017-11-07 Qualcomm Incorporated Inter-view dependency type in MV-HEVC
US9774881B2 (en) * 2014-01-08 2017-09-26 Microsoft Technology Licensing, Llc Representing motion vectors in an encoded bitstream
JP6339691B2 (ja) * 2014-02-26 2018-06-06 ドルビー ラボラトリーズ ライセンシング コーポレイション ビデオ圧縮のための輝度ベースの符号化ツール
US9654806B2 (en) * 2014-03-26 2017-05-16 Qualcomm Incorporated Determining palette size, palette entries and filtering of palette coded blocks in video coding
WO2016056398A1 (ja) * 2014-10-06 2016-04-14 ソニー株式会社 画像処理装置および方法
WO2017045101A1 (en) * 2015-09-14 2017-03-23 Mediatek Singapore Pte. Ltd. Advanced deblocking filter in video coding
CA3005417A1 (en) * 2015-11-17 2017-05-26 Huawei Technologies Co., Ltd. Method and apparatus for video coding
CA3023986A1 (en) * 2016-05-13 2017-11-16 Interdigital Vc Holdings, Inc. Method and apparatus for video coding with adaptive clipping
KR102287414B1 (ko) * 2016-12-23 2021-08-06 후아웨이 테크놀러지 컴퍼니 리미티드 손실 비디오 코딩을 위한 저복잡도 혼합 도메인 협력 인-루프 필터
WO2018117895A1 (en) * 2016-12-23 2018-06-28 Huawei Technologies Co., Ltd Mixed domain collaborative in-loop filter for lossy video coding
US20200120359A1 (en) * 2017-04-11 2020-04-16 Vid Scale, Inc. 360-degree video coding using face continuities
US10638126B2 (en) * 2017-05-05 2020-04-28 Qualcomm Incorporated Intra reference filter for video coding
JP7343487B2 (ja) 2017-09-20 2023-09-12 ヴィド スケール インコーポレイテッド ３６０度ビデオ符号化におけるフェイス不連続の処理
JP6956858B2 (ja) * 2017-10-09 2021-11-02 キヤノン株式会社 画素ブロックをデブロッキングフィルタリングする方法および装置
US10616577B2 (en) * 2017-10-16 2020-04-07 Intel Corporation Adaptive video deblocking
US11140418B2 (en) * 2018-07-17 2021-10-05 Qualcomm Incorporated Block-based adaptive loop filter design and signaling
BR122023024004A2 (pt) * 2018-09-18 2023-12-26 Huawei Technologies Co., Ltd. Codificador de vídeo, decodificador de vídeo e métodos correspondentes
MX2021000852A (es) 2019-01-10 2021-03-26 Huawei Tech Co Ltd Filtro de desbloqueo para limites de subparticiones causados por una herramienta de codificacion de intrasubparticion.
KR20210139247A (ko) * 2019-03-24 2021-11-22 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 처리에서 다중-파라미터 적응형 루프 필터링
US11683487B2 (en) 2019-03-26 2023-06-20 Qualcomm Incorporated Block-based adaptive loop filter (ALF) with adaptive parameter set (APS) in video coding
KR20210122863A (ko) * 2019-04-15 2021-10-12 엘지전자 주식회사 스케일링 리스트 데이터의 시그널링 기반 비디오 또는 영상 코딩
WO2020213866A1 (ko) * 2019-04-15 2020-10-22 엘지전자 주식회사 스케일링 리스트 파라미터 기반 비디오 또는 영상 코딩
WO2020224525A1 (en) * 2019-05-03 2020-11-12 Mediatek Inc. Methods and apparatuses of syntax signaling and referencing constraint in video coding system
CN113906763B (zh) 2019-05-05 2024-01-12 北京字节跳动网络技术有限公司 用于视频编解码的色度去方块协调
CN113812163B (zh) 2019-05-11 2022-11-25 北京字节跳动网络技术有限公司 用于视频编解码的去方块滤波器
US11109041B2 (en) * 2019-05-16 2021-08-31 Tencent America LLC Method and apparatus for video coding
CN118138754A (zh) 2019-06-14 2024-06-04 北京字节跳动网络技术有限公司 处理视频单元边界和虚拟边界
JP7017649B2 (ja) * 2019-06-24 2022-02-08 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 符号化ビデオビットストリーム中に含まれているデータの量を低減するためのパラメータセット中のパラメータ値情報をシグナリングすること
US11190793B2 (en) * 2019-07-09 2021-11-30 Qualcomm Incorporated Memory constraint for adaptation parameter sets for video coding
WO2021008513A1 (en) * 2019-07-14 2021-01-21 Beijing Bytedance Network Technology Co., Ltd. Transform block size restriction in video coding
US11616962B2 (en) * 2019-07-15 2023-03-28 Tencent America LLC Method and apparatus for video coding
WO2021036981A1 (en) 2019-08-23 2021-03-04 Beijing Bytedance Network Technology Co., Ltd. Deblocking filtering at coding block or subblock boundary
WO2021051044A1 (en) 2019-09-14 2021-03-18 Bytedance Inc. Quantization parameter offset for chroma deblocking filtering
WO2021052509A1 (en) * 2019-09-22 2021-03-25 Beijing Bytedance Network Technology Co., Ltd. Selective application of sample padding in adaptive loop filtering
CN114651442A (zh) 2019-10-09 2022-06-21 字节跳动有限公司 视频编解码中的跨分量适应性回路滤波
CN117528080A (zh) 2019-10-14 2024-02-06 字节跳动有限公司 视频处理中色度残差的联合编解码与滤波
KR20220078600A (ko) 2019-10-18 2022-06-10 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 서브픽처들의 파라미터 세트 시그널링에서의 신택스 제약들
CN114982231A (zh) * 2019-11-27 2022-08-30 Lg电子株式会社 图像解码方法及用于其的装置
WO2021118977A1 (en) * 2019-12-09 2021-06-17 Bytedance Inc. Using quantization groups in video coding
KR20220088796A (ko) * 2019-12-12 2022-06-28 엘지전자 주식회사 영상 정보를 시그널링하는 방법 및 장치
US20230018055A1 (en) * 2019-12-12 2023-01-19 Lg Electronics Inc. Video or image coding employing adaptive loop filter
US20230051024A1 (en) * 2019-12-12 2023-02-16 Lg Electronics Inc. Methods and device for signaling image information
CN114982247A (zh) * 2019-12-19 2022-08-30 瑞典爱立信有限公司 输出过程禁用指示符
GB2590636B (en) * 2019-12-20 2024-01-10 Canon Kk High level syntax for video coding and decoding
CN114902657A (zh) 2019-12-31 2022-08-12 字节跳动有限公司 视频编解码中的自适应颜色变换
CN113411584A (zh) * 2020-03-17 2021-09-17 北京三星通信技术研究有限公司 视频编解码的方法和装置
CN115398892A (zh) * 2020-03-23 2022-11-25 抖音视界有限公司 仿射merge和仿射运动矢量预测模式的预测细化
KR20220137998A (ko) * 2020-03-23 2022-10-12 엘지전자 주식회사 비디오 또는 이미지 코딩 시스템에서 디블록킹 필터 파라미터 정보를 시그널링하는 방법
US11516514B2 (en) * 2020-03-27 2022-11-29 Tencent America LLC High level control for deblocking operations
EP4128773A4 (en) 2020-03-29 2024-02-28 Alibaba Group Holding Limited HIGH-LEVEL SYNTAX CONTROL OF A LOOP FILTER
WO2021201463A1 (ko) * 2020-03-29 2021-10-07 엘지전자 주식회사 인루프 필터링 기반 영상 코딩 장치 및 방법
JP2021158633A (ja) * 2020-03-30 2021-10-07 Kddi株式会社 画像復号装置、画像復号方法及びプログラム
US20230137221A1 (en) * 2020-04-02 2023-05-04 Telefonaktiebolaget Lm Ericsson (Publ) Decoding based on bi-directional picture condition
BR112022020366A2 (pt) 2020-04-07 2022-11-29 Beijing Bytedance Network Tech Co Ltd Método de processamento de vídeo, aparelho para processamento de dados de vídeo e meios de armazenamento e de gravação não transitórios legíveis por computador
EP4118825A4 (en) 2020-04-09 2023-08-09 Beijing Bytedance Network Technology Co., Ltd. UNLOCKING SIGNALING IN VIDEO CODING
CN115486064A (zh) 2020-04-10 2022-12-16 抖音视界有限公司 标头语法元素和自适应参数集的使用
WO2021209061A1 (en) 2020-04-17 2021-10-21 Beijing Bytedance Network Technology Co., Ltd. Presence of adaptation parameter set units
WO2021222037A1 (en) 2020-04-26 2021-11-04 Bytedance Inc. Conditional signaling of weighted prediction information
US11729381B2 (en) * 2020-07-23 2023-08-15 Qualcomm Incorporated Deblocking filter parameter signaling

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101232615A (zh) * 2002-07-16 2008-07-30 诺基亚有限公司 用于在视频编码中随机存取和逐步更新图像的方法
WO2005027495A2 (en) 2003-09-07 2005-03-24 Microsoft Corporation Slice layer in video codec
CN101313592B (zh) * 2005-09-27 2011-03-02 高通股份有限公司 用于与时域边界进行数据对准的方法和装置
US8879857B2 (en) 2005-09-27 2014-11-04 Qualcomm Incorporated Redundant data encoding methods and device
US8848789B2 (en) 2006-03-27 2014-09-30 Qualcomm Incorporated Method and system for coding and decoding information associated with video compression
KR100934671B1 (ko) * 2006-03-30 2009-12-31 엘지전자 주식회사 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치
EP2052545B1 (fr) 2006-07-10 2013-10-02 Orange Dispositif et procede de codage et de decodage echelonnables de flux de donnees d'images, signal et programme d'ordinateur correspondants
US7991236B2 (en) 2006-10-16 2011-08-02 Nokia Corporation Discardable lower layer adaptations in scalable video coding
WO2008060125A1 (en) 2006-11-17 2008-05-22 Lg Electronics Inc. Method and apparatus for decoding/encoding a video signal
US9445128B2 (en) * 2006-12-08 2016-09-13 Freescale Semiconductor, Inc. System and method of determining deblocking control flag of scalable video system for indicating presentation of deblocking parameters for multiple layers
JP2008193627A (ja) 2007-01-12 2008-08-21 Mitsubishi Electric Corp 画像符号化装置、画像復号装置、および画像符号化方法、画像復号方法
JP2008182562A (ja) * 2007-01-25 2008-08-07 Matsushita Electric Ind Co Ltd 量子化マトリクスを用いた適応的デブロッキングフィルタリングの方法と装置
US8204129B2 (en) * 2007-03-27 2012-06-19 Freescale Semiconductor, Inc. Simplified deblock filtering for reduced memory access and computational complexity
KR20090004658A (ko) 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
JP5347849B2 (ja) 2009-09-01 2013-11-20 ソニー株式会社 画像符号化装置、画像受信装置、画像符号化方法及び画像受信方法
WO2011075096A1 (en) 2009-12-15 2011-06-23 Thomson Licensing Method and apparatus for bi-directional prediction within p-slices
US20110194613A1 (en) 2010-02-11 2011-08-11 Qualcomm Incorporated Video coding with large macroblocks
US9538200B2 (en) 2012-01-19 2017-01-03 Qualcomm Incorporated Signaling of deblocking filter parameters in video coding

Also Published As

Publication number Publication date
PH12014501529B1 (en) 2014-10-08
IL233359A (en) 2017-12-31
US9723331B2 (en) 2017-08-01
SI2805494T1 (sl) 2016-12-30
HUE030041T2 (en) 2017-04-28
AU2013209556B2 (en) 2016-07-28
US9538200B2 (en) 2017-01-03
ZA201406063B (en) 2016-05-25
KR20140120342A (ko) 2014-10-13
WO2013109946A1 (en) 2013-07-25
MY168360A (en) 2018-10-31
EP2805494B1 (en) 2016-08-10
PT2805494T (pt) 2016-11-15
US9137547B2 (en) 2015-09-15
IL233359A0 (en) 2014-08-31
KR101788370B1 (ko) 2017-10-19
AU2013209556A1 (en) 2014-08-14
CN104054339B (zh) 2017-09-15
CA2863062A1 (en) 2013-07-25
JP6151277B2 (ja) 2017-06-21
PH12014501529A1 (en) 2014-10-08
US20170064339A1 (en) 2017-03-02
RU2573743C1 (ru) 2016-01-27
EP2805494A1 (en) 2014-11-26
ES2602484T3 (es) 2017-02-21
BR112014017706B1 (pt) 2022-12-06
DK2805494T3 (en) 2016-12-05
CA2863062C (en) 2018-03-13
BR112014017706A8 (pt) 2021-03-02
JP2015508251A (ja) 2015-03-16
US20130188733A1 (en) 2013-07-25
HK1198235A1 (en) 2015-03-13
US20140369404A1 (en) 2014-12-18
CN104054339A (zh) 2014-09-17

Similar Documents

Publication Publication Date Title
HK1198235A1 (en) Signaling of deblocking filter parameters in video coding
ZA201403807B (en) Determining boundary strength values for deblocking filtering for video coding
IL236071B (en) Video parameter set for hevc and extensions
EP2834970A4 (en) LEVEL SIGNALING FOR LAYERED VIDEO CODING
HUE044984T2 (hu) Paraméterkészlet-frissítések videokódolásban
AP3890A (en) Deblocking filtering
EP2906797A4 (en) IMPROVED V-PANEL FILTER
PL2774359T3 (pl) Filtrowanie deblokujące ze zmodyfikowanym wyprowadzaniem intensywności granicy bloku obrazu
EP2870750A4 (en) REUSE OF INTER-IMAGE FILTER PARAMETERS FOR THREE-DIMENSIONAL VIDEO CODING
EP2789165A4 (en) EXPANSION OF CHROMISTRATION PARAMETERS
GB201207199D0 (en) Filtering
HUE050421T2 (hu) Predikciós maradékblokkok átpozicionálása videokódolásban
ZA201303915B (en) Deblocking filtering
HK1206679A1 (en) Filter cleaning
EP2779448A4 (en) FILTERED
EP2798837A4 (en) VIDEO CALLS
GB2500392B (en) Filtering
HUE052815T2 (hu) Szûrõ granulátum
IL237349A0 (en) Video call center
ZA201501373B (en) Water intake filter
GB2491223B (en) Filter
GB201217225D0 (en) Image filtering
EP2730026A4 (en) FILTERING WITH LOW DELAY
GB201205823D0 (en) Filter
IL217849A0 (en) Cigarett filter