KR101873609B1 - 모션 매트릭스를 사용하여 비디오 인코딩 및 디코딩하기 위한 방법 및 장치 - Google Patents

모션 매트릭스를 사용하여 비디오 인코딩 및 디코딩하기 위한 방법 및 장치 Download PDF

Info

Publication number
KR101873609B1
KR101873609B1 KR1020137012366A KR20137012366A KR101873609B1 KR 101873609 B1 KR101873609 B1 KR 101873609B1 KR 1020137012366 A KR1020137012366 A KR 1020137012366A KR 20137012366 A KR20137012366 A KR 20137012366A KR 101873609 B1 KR101873609 B1 KR 101873609B1
Authority
KR
South Korea
Prior art keywords
matrix
motion
vector
dictionary
embedded
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
KR1020137012366A
Other languages
English (en)
Korean (ko)
Other versions
KR20130139285A (ko
Inventor
압돌레자 모가담
조엘 솔
시아오안 루
Original Assignee
톰슨 라이센싱
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 톰슨 라이센싱 filed Critical 톰슨 라이센싱
Publication of KR20130139285A publication Critical patent/KR20130139285A/ko
Application granted granted Critical
Publication of KR101873609B1 publication Critical patent/KR101873609B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—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
    • H04N19/97—Matching pursuit 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
    • H04N19/132—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
    • H04N19/169—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
    • H04N19/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020137012366A 2010-10-14 2011-10-10 모션 매트릭스를 사용하여 비디오 인코딩 및 디코딩하기 위한 방법 및 장치 Active KR101873609B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39318610P 2010-10-14 2010-10-14
US61/393,186 2010-10-14
PCT/US2011/055562 WO2012051094A2 (en) 2010-10-14 2011-10-10 Methods and apparatus for video encoding and decoding using motion matrix

Publications (2)

Publication Number Publication Date
KR20130139285A KR20130139285A (ko) 2013-12-20
KR101873609B1 true KR101873609B1 (ko) 2018-08-02

Family

ID=44802455

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137012366A Active KR101873609B1 (ko) 2010-10-14 2011-10-10 모션 매트릭스를 사용하여 비디오 인코딩 및 디코딩하기 위한 방법 및 장치

Country Status (6)

Country Link
US (1) US9894354B2 (enExample)
EP (1) EP2742687A2 (enExample)
JP (1) JP5908914B2 (enExample)
KR (1) KR101873609B1 (enExample)
CN (1) CN103404136B (enExample)
WO (1) WO2012051094A2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987483B1 (fr) * 2012-02-29 2014-03-07 Sagem Defense Securite Procede d'analyse de donnees de vol
US9167274B1 (en) * 2012-03-21 2015-10-20 Google Inc. Generating synchronized dictionaries for sparse coding
US9137528B1 (en) * 2012-09-28 2015-09-15 Google Inc. Synchronizing sparse coding dictionaries for use in communication sessions
WO2014098849A1 (en) * 2012-12-19 2014-06-26 Thomson Licensing Methods and apparatus for automatically detecting image/video resolution and its color subsampling
CN103561276B (zh) * 2013-11-07 2017-01-04 北京大学 一种图像视频编解码方法
US10051281B2 (en) * 2014-05-22 2018-08-14 Apple Inc. Video coding system with efficient processing of zooming transitions in video
US11037330B2 (en) * 2017-04-08 2021-06-15 Intel Corporation Low rank matrix compression
CN108734191B (zh) * 2017-05-25 2020-11-06 湖北工业大学 深度学习应用于压缩感知重建的数据训练方法
CN109951711B (zh) * 2019-03-25 2022-01-28 贵州大学 一种基于随机阈值调整的ezw数据压缩方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090326880A1 (en) 2008-06-30 2009-12-31 Konstantin Rodyushkin Parallel physics solver

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6157677A (en) 1995-03-22 2000-12-05 Idt International Digital Technologies Deutschland Gmbh Method and apparatus for coordination of motion determination over multiple frames
US6996236B1 (en) * 1999-10-20 2006-02-07 Microsoft Corporation Methods and apparatus for protecting signals transmitted between a source and destination device over multiple signal lines
KR20040029029A (ko) * 2001-08-24 2004-04-03 코닌클리케 필립스 일렉트로닉스 엔.브이. 비디오 프레임의 필드들을 부가
US7010167B1 (en) * 2002-04-30 2006-03-07 The United States Of America As Represented By The National Security Agency Method of geometric linear discriminant analysis pattern recognition
WO2004086302A1 (en) 2003-03-28 2004-10-07 Digital Accelerator Corporation Overcomplete basis transform-based motion residual frame coding method and apparatus for video compression
KR20060071394A (ko) 2003-08-12 2006-06-26 코닌클리케 필립스 일렉트로닉스 엔.브이. 비디오 엔코딩 및 디코딩 방법들과 대응 장치들
US7734652B2 (en) * 2003-08-29 2010-06-08 Oracle International Corporation Non-negative matrix factorization from the data in the multi-dimensional data table using the specification and to store metadata representing the built relational database management system
US8165215B2 (en) * 2005-04-04 2012-04-24 Technion Research And Development Foundation Ltd. System and method for designing of dictionaries for sparse representation
WO2006118288A1 (ja) * 2005-05-03 2006-11-09 Matsushita Electric Industrial Co., Ltd. 動画像符号化方法、動画像復号化方法およびその装置
US7508325B2 (en) * 2006-09-06 2009-03-24 Intellectual Ventures Holding 35 Llc Matching pursuits subband coding of data
EP2524506B1 (en) * 2010-01-15 2018-03-07 Thomson Licensing DTV Video coding using compressive sensing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090326880A1 (en) 2008-06-30 2009-12-31 Konstantin Rodyushkin Parallel physics solver

Also Published As

Publication number Publication date
JP5908914B2 (ja) 2016-04-26
WO2012051094A2 (en) 2012-04-19
KR20130139285A (ko) 2013-12-20
US9894354B2 (en) 2018-02-13
EP2742687A2 (en) 2014-06-18
JP2013540403A (ja) 2013-10-31
US20130223523A1 (en) 2013-08-29
CN103404136B (zh) 2018-02-16
CN103404136A (zh) 2013-11-20

Similar Documents

Publication Publication Date Title
KR101873609B1 (ko) 모션 매트릭스를 사용하여 비디오 인코딩 및 디코딩하기 위한 방법 및 장치
RU2757543C1 (ru) Способ кодирования и декодирования изображений, устройство для кодирования и декодирования и соответствующие компьютерные программы
JP5620641B2 (ja) 適応型走査を用いる動画の符号化／復号化装置及びその方法
KR102143908B1 (ko) 계층적 분할 내에서 블록 레벨 변환 선택 및 암시적 시그널링을 이용한 변환 코딩을 위한 방법 및 장치
CN107710759B (zh) 转换系数编解码的方法及装置
KR102465264B1 (ko) 이미지들을 코딩 및 디코딩하는 방법, 코딩 및 디코딩 디바이스 및 그에 대응하는 컴퓨터 프로그램들
KR102123605B1 (ko) 향상된 엔트로피 인코딩 및 디코딩을 위한 방법 및 장치
US8687692B2 (en) Method of processing a video signal
US11310514B2 (en) Encoding method and apparatus using non-encoding region, block-based encoding region, and pixel-based encoding region
KR101500781B1 (ko) 이미지들을 처리하기 위한 방법 및 그 대응하는 전자 장치
CN101175211B (zh) 用于变换和逆变换图像的方法和设备
KR20120060886A (ko) 인트라 예측 모드의 효율적인 비디오 인코딩 및 디코딩에 대한 방법 및 장치
WO2015176280A1 (en) Re-encoding image sets using frequency-domain differences
JP7408808B2 (ja) ビデオコーディングのための方法、装置及びプログラム
US8462851B2 (en) Video encoding method and apparatus and video decoding method and apparatus
CN114245989A (zh) 编码器和编码帧序列的方法
CN111052743B (zh) 视频编码中用于局部选择变换集的变换池
KR20230170759A (ko) 1차원 변환 스킵을 위한 eob의 시그널링
KR102232417B1 (ko) 비디오 신호 처리 방법 및 장치
CN113132734A (zh) 一种编码、解码方法、装置及其设备
CN119318150A (zh) 编解码方法、编码器、解码器以及存储介质
HK1237572A1 (en) Method of coding and decoding images and coding and decoding device
HK1235187A1 (en) Method of coding and decoding images and coding and decoding device
HK1234563A1 (en) Method of coding and decoding images and coding and decoding device

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20130513

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20161006

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20170922

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20180328

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20180626

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20180626

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20210616

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20220614

Start annual number: 5

End annual number: 5