CN103140877B - 使用帧内预测的视频译码 - Google Patents

使用帧内预测的视频译码 Download PDF

Info

Publication number
CN103140877B
CN103140877B CN201180047768.9A CN201180047768A CN103140877B CN 103140877 B CN103140877 B CN 103140877B CN 201180047768 A CN201180047768 A CN 201180047768A CN 103140877 B CN103140877 B CN 103140877B
Authority
CN
China
Prior art keywords
intra
mode
prediction
intra prediction
prediction mode
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
CN201180047768.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN103140877A (zh
Inventor
翔林·王
马尔塔·卡切维奇
钱威俊
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.)
Qualcomm Inc
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 CN103140877A publication Critical patent/CN103140877A/zh
Application granted granted Critical
Publication of CN103140877B publication Critical patent/CN103140877B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • H04N19/10—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
    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial 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
    • H04N19/12—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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • 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
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before 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
    • H04N19/50—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
    • H04N19/70—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

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)
CN201180047768.9A 2010-10-01 2011-09-29 使用帧内预测的视频译码 Active CN103140877B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US38917510P 2010-10-01 2010-10-01
US61/389,175 2010-10-01
US201161500014P 2011-06-22 2011-06-22
US61/500,014 2011-06-22
US13/247,812 2011-09-28
US13/247,812 US8923395B2 (en) 2010-10-01 2011-09-28 Video coding using intra-prediction
PCT/US2011/054040 WO2012044840A1 (en) 2010-10-01 2011-09-29 Video coding using intra-prediction

Publications (2)

Publication Number Publication Date
CN103140877A CN103140877A (zh) 2013-06-05
CN103140877B true CN103140877B (zh) 2016-05-04

Family

ID=45889815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180047768.9A Active CN103140877B (zh) 2010-10-01 2011-09-29 使用帧内预测的视频译码

Country Status (6)

Country Link
US (1) US8923395B2 (enExample)
EP (1) EP2622577B1 (enExample)
JP (3) JP2013543314A (enExample)
KR (1) KR101534416B1 (enExample)
CN (1) CN103140877B (enExample)
WO (1) WO2012044840A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12482112B2 (en) 2020-11-20 2025-11-25 Huawei Technologies Co., Ltd. Device and method for optimizing power consumption during frames rendering

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012044104A2 (ko) * 2010-09-30 2012-04-05 삼성전자 주식회사 계층적 구조의 심볼을 부호화하는 비디오 부호화 방법 및 그 장치, 계층적 구조의 심볼을 복호화하는 비디오 복호화 방법 및 그 장치
US9462272B2 (en) 2010-12-13 2016-10-04 Electronics And Telecommunications Research Institute Intra prediction method and apparatus
WO2012081895A1 (ko) 2010-12-13 2012-06-21 한국전자통신연구원 인트라 예측 방법 및 그 장치
AU2011354441B2 (en) * 2011-01-07 2014-07-17 Hfi Innovation Inc. Method and apparatus of improved intra luma prediction mode coding
CN108337522B (zh) * 2011-06-15 2022-04-19 韩国电子通信研究院 可伸缩解码方法/设备、可伸缩编码方法/设备和介质
CN102857764B (zh) * 2011-07-01 2016-03-09 华为技术有限公司 帧内预测模式处理的方法和装置
EP2705668A1 (en) * 2011-07-12 2014-03-12 Huawei Technologies Co., Ltd Pixel-based intra prediction for coding in hevc
US9699457B2 (en) 2011-10-11 2017-07-04 Qualcomm Incorporated Most probable transform for intra prediction coding
US9769479B2 (en) 2011-10-24 2017-09-19 Infobridge Pte. Ltd. Image decoding apparatus
WO2013068548A2 (en) 2011-11-11 2013-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Efficient multi-view coding using depth-map estimate for a dependent view
KR102090106B1 (ko) 2011-11-11 2020-03-17 지이 비디오 컴프레션, 엘엘씨 깊이-맵 추정 및 업데이트를 사용한 효율적인 멀티-뷰 코딩
WO2013072484A1 (en) 2011-11-18 2013-05-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multi-view coding with efficient residual handling
US20130170543A1 (en) * 2011-12-30 2013-07-04 Ning Lu Systems, methods, and computer program products for streaming out of data for video transcoding and other applications
WO2013108691A1 (ja) * 2012-01-19 2013-07-25 ソニー株式会社 画像処理装置および方法
EP2829065B1 (en) * 2012-03-21 2020-05-13 MediaTek Singapore Pte Ltd. Method and apparatus for intra mode derivation and coding in scalable video coding
US9264713B2 (en) * 2012-07-11 2016-02-16 Qualcomm Incorporated Rotation of prediction residual blocks in video coding with transform skipping
US10863184B2 (en) * 2012-08-15 2020-12-08 Texas Instruments Incorporated Fast intra-prediction mode selection in video coding
US20140064366A1 (en) * 2012-09-03 2014-03-06 Texas Instruments Incorporated Intra-Prediction Estimation Using Approximate Reconstructed Samples
JP5798539B2 (ja) * 2012-09-24 2015-10-21 株式会社Ｎｔｔドコモ 動画像予測符号化装置、動画像予測符号化方法、動画像予測復号装置及び動画像予測復号方法
CN108401157B (zh) 2012-10-01 2022-06-24 Ge视频压缩有限责任公司 可伸缩视频解码器、编码器及可伸缩视频解码、编码方法
US10015515B2 (en) * 2013-06-21 2018-07-03 Qualcomm Incorporated Intra prediction from a predictive block
JP2015185897A (ja) 2014-03-20 2015-10-22 パナソニックＩｐマネジメント株式会社 画像符号化方法及び画像符号化装置
US20160044340A1 (en) * 2014-08-07 2016-02-11 PathPartner Technology Consulting Pvt. Ltd. Method and System for Real-Time Video Encoding Using Pre-Analysis Based Preliminary Mode Decision
PT3276958T (pt) * 2015-03-23 2025-05-15 Vivo Mobile Communication Co Ltd Método para processar a imagem com base no modo de intra-previsão e o aparelho para esse efeito
KR101621358B1 (ko) * 2015-04-16 2016-05-17 아주대학교 산학협력단 Ｈｅｖｃ 부호화 장치 및 그 인트라 예측 모드 결정 방법
US10390020B2 (en) 2015-06-08 2019-08-20 Industrial Technology Research Institute Video encoding methods and systems using adaptive color transform
CN116962721A (zh) 2016-05-04 2023-10-27 微软技术许可有限责任公司 利用样本值的非相邻参考线进行帧内图片预测的方法
US10547854B2 (en) 2016-05-13 2020-01-28 Qualcomm Incorporated Neighbor based signaling of intra prediction modes
GB2550579A (en) * 2016-05-23 2017-11-29 Sony Corp Image data encoding and decoding
US10506228B2 (en) 2016-10-04 2019-12-10 Qualcomm Incorporated Variable number of intra modes for video coding
KR102540171B1 (ko) * 2017-11-22 2023-06-05 인텔렉추얼디스커버리 주식회사 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
EP3496401A1 (en) * 2017-12-05 2019-06-12 Thomson Licensing Method and apparatus for video encoding and decoding based on block shape
CN112585975B (zh) * 2018-08-20 2024-08-09 日本放送协会 编码装置、解码装置以及程序
US11006150B2 (en) * 2018-09-24 2021-05-11 Tencent America LLC Method and apparatus for video coding
US11109023B2 (en) 2018-11-27 2021-08-31 Tencent America LLC Intra mode selection in intra prediction
WO2020207493A1 (en) * 2019-04-12 2020-10-15 Beijing Bytedance Network Technology Co., Ltd. Transform coding based on matrix-based intra prediction
EP3939270A4 (en) 2019-04-16 2022-05-11 Beijing Bytedance Network Technology Co., Ltd. MATRIX DERIVATION IN AN INTRA CODING MODE
CN117097912A (zh) 2019-05-01 2023-11-21 北京字节跳动网络技术有限公司 基于矩阵的帧内预测的上下文编码
CN113812150B (zh) 2019-05-01 2023-11-28 北京字节跳动网络技术有限公司 使用滤波的基于矩阵的帧内预测
WO2020233663A1 (en) 2019-05-22 2020-11-26 Beijing Bytedance Network Technology Co., Ltd. Matrix-based intra prediction using upsampling
CN113924775B (zh) 2019-05-31 2023-11-14 北京字节跳动网络技术有限公司 基于矩阵的帧内预测中的限制的上采样
EP3963885A4 (en) 2019-06-05 2022-12-14 Beijing Bytedance Network Technology Co., Ltd. DETERMINING CONTEXT FOR MATRIX-BASED INTRAPREDICTION
CN114287131B (zh) * 2019-08-19 2025-05-23 北京字节跳动网络技术有限公司 基于计数器的帧内预测模式的更新
KR20220082847A (ko) 2019-10-28 2022-06-17 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 색상 성분에 기초한 신택스 시그널링 및 파싱

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101330617A (zh) * 2008-07-31 2008-12-24 上海交通大学 基于模式映射的多标准帧内预测器的硬件实现方法及装置
CN101682771A (zh) * 2007-06-15 2010-03-24 高通股份有限公司 视频译码中的自适应系数扫描
CN101743751A (zh) * 2007-06-15 2010-06-16 高通股份有限公司 视帧内预测模式而定的残差块的自适应变换
CN101765008A (zh) * 2009-12-28 2010-06-30 北京工业大学 视频编解码方法、装置和系统
CN101822052A (zh) * 2007-08-09 2010-09-01 国立大学法人大阪大学 视频流处理设备及其控制方法、程序和记录介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2468087C (en) 2001-11-21 2013-06-25 General Instrument Corporation Macroblock level adaptive frame/field coding for digital video content
US6980596B2 (en) 2001-11-27 2005-12-27 General Instrument Corporation Macroblock level adaptive frame/field coding for digital video content
KR20050072526A (ko) * 2004-01-06 2005-07-12 삼성전자주식회사 예측 부호화 장치, 예측 부호화 방법 및 상기 예측 부호화방법을 수행하는 프로그램이 기록된 컴퓨터 판독가능한기록매체
KR100654436B1 (ko) * 2004-07-07 2006-12-06 삼성전자주식회사 비디오 코딩 방법과 디코딩 방법, 및 비디오 인코더와디코더
KR20060008523A (ko) * 2004-07-21 2006-01-27 삼성전자주식회사 영상의 인트라 예측 방법 및 그 장치
JP5213456B2 (ja) * 2005-02-18 2013-06-19 トムソン ライセンシング 高分解能ピクチャの符号化情報を低分解能ピクチャから導き出す方法、並びにその方法を実現する符号化及び復号化装置
KR100746007B1 (ko) * 2005-04-19 2007-08-06 삼성전자주식회사 엔트로피 코딩의 컨텍스트 모델을 적응적으로 선택하는방법 및 비디오 디코더
US9055298B2 (en) 2005-07-15 2015-06-09 Qualcomm Incorporated Video encoding method enabling highly efficient partial decoding of H.264 and other transform coded information
KR100727972B1 (ko) * 2005-09-06 2007-06-14 삼성전자주식회사 영상의 인트라 예측 부호화, 복호화 방법 및 장치
US8379723B2 (en) * 2006-06-27 2013-02-19 Intel Corporation Chroma motion vector processing apparatus, system, and method
CN101502124B (zh) 2006-07-28 2011-02-23 株式会社东芝 图像编码和解码的方法以及装置
JP2009218742A (ja) 2008-03-07 2009-09-24 Canon Inc 画像符号化装置
JP2010016454A (ja) 2008-07-01 2010-01-21 Sony Corp 画像符号化装置および方法、画像復号装置および方法、並びにプログラム
US20110176741A1 (en) * 2008-09-24 2011-07-21 Kazushi Sato Image processing apparatus and image processing method
WO2010041857A2 (en) 2008-10-06 2010-04-15 Lg Electronics Inc. A method and an apparatus for decoding a video signal
KR101452860B1 (ko) * 2009-08-17 2014-10-23 삼성전자주식회사 영상의 부호화 방법 및 장치, 영상 복호화 방법 및 장치
KR101750046B1 (ko) * 2010-04-05 2017-06-22 삼성전자주식회사 트리 구조에 따른 부호화 단위에 기반한 인루프 필터링을 수반하는 비디오 부호화 방법과 그 장치 및 복호화 방법과 그 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101682771A (zh) * 2007-06-15 2010-03-24 高通股份有限公司 视频译码中的自适应系数扫描
CN101743751A (zh) * 2007-06-15 2010-06-16 高通股份有限公司 视帧内预测模式而定的残差块的自适应变换
CN101822052A (zh) * 2007-08-09 2010-09-01 国立大学法人大阪大学 视频流处理设备及其控制方法、程序和记录介质
CN101330617A (zh) * 2008-07-31 2008-12-24 上海交通大学 基于模式映射的多标准帧内预测器的硬件实现方法及装置
CN101765008A (zh) * 2009-12-28 2010-06-30 北京工业大学 视频编解码方法、装置和系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Joint Model Reference Encoding Methods and Decoding Concealment Methods;Gary Sullivan 等;《Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG》;20031231;全文 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12482112B2 (en) 2020-11-20 2025-11-25 Huawei Technologies Co., Ltd. Device and method for optimizing power consumption during frames rendering

Also Published As

Publication number Publication date
KR101534416B1 (ko) 2015-07-06
JP2015173459A (ja) 2015-10-01
KR20130063028A (ko) 2013-06-13
CN103140877A (zh) 2013-06-05
EP2622577B1 (en) 2018-01-03
US20120082222A1 (en) 2012-04-05
US8923395B2 (en) 2014-12-30
JP6165798B2 (ja) 2017-07-19
WO2012044840A1 (en) 2012-04-05
JP2017123665A (ja) 2017-07-13
JP2013543314A (ja) 2013-11-28
EP2622577A1 (en) 2013-08-07

Similar Documents

Publication Publication Date Title
CN103140877B (zh) 使用帧内预测的视频译码
CN103959785B (zh) 在视频译码中用于色度分量的变换单位分割
CN103563389B (zh) 具有方向性分区的帧内预测模式译码
EP2622864B1 (en) Indicating intra-prediction mode selection for video coding
EP2904788B1 (en) Intra-coding for 4:2:2 sample format in video coding
KR101460921B1 (ko) 인터 예측 모드들의 코딩 및 비디오 코딩을 위한 참조 화상 목록 인덱스들의 코딩
CN103891279B (zh) 用于帧内预测译码的最大概率变换
CA2812307C (en) Intra smoothing filter for video coding
KR101632776B1 (ko) 비디오 코딩에 대한 구문 엘리먼트들의 공동 코딩
CN103931182B (zh) 帧内预测视频译码中的非正方形变换
CN103959777B (zh) 视频译码中的与自适应环路滤波器合并的样本自适应偏移
EP3251354B1 (en) Contexts for large coding tree units
US9497472B2 (en) Parallel context calculation in video coding
KR101632130B1 (ko) 인트라 모드 코딩에서 레퍼런스 모드 선택
US9491491B2 (en) Run-mode based coefficient coding for video coding
WO2011160010A1 (en) Joint coding of partition information in video coding
EP2636219A1 (en) Joint coding of syntax elements for video coding
HK1198233A1 (en) Throughput improvement for cabac coefficient level coding
HK1198233B (en) Throughput improvement for cabac coefficient level coding

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant