HK76696A - Picture motion measurement - Google Patents

Picture motion measurement

Info

Publication number
HK76696A
HK76696A HK76696A HK76696A HK76696A HK 76696 A HK76696 A HK 76696A HK 76696 A HK76696 A HK 76696A HK 76696 A HK76696 A HK 76696A HK 76696 A HK76696 A HK 76696A
Authority
HK
Hong Kong
Prior art keywords
motion measurement
picture motion
picture
measurement
motion
Prior art date
Application number
HK76696A
Other languages
English (en)
Inventor
Gerard Marius Xavier Fernando
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of HK76696A publication Critical patent/HK76696A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H04N7/014—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes involving the use of motion vectors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/223—Analysis of motion using block-matching
    • G06T7/231—Analysis of motion using block-matching using full search
    • 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
    • H04N19/50—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
    • H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
    • 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
    • H04N19/527—Global motion vector estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
HK76696A 1988-09-05 1996-05-02 Picture motion measurement HK76696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8820839A GB2222500A (en) 1988-09-05 1988-09-05 Picture motion measurement

Publications (1)

Publication Number Publication Date
HK76696A true HK76696A (en) 1996-05-10

Family

ID=10643111

Family Applications (1)

Application Number Title Priority Date Filing Date
HK76696A HK76696A (en) 1988-09-05 1996-05-02 Picture motion measurement

Country Status (6)

Country Link
US (1) US4974084A (xx)
EP (1) EP0358267B1 (xx)
JP (1) JP2947360B2 (xx)
DE (1) DE68919947T2 (xx)
GB (1) GB2222500A (xx)
HK (1) HK76696A (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237405A (en) * 1990-05-21 1993-08-17 Matsushita Electric Industrial Co., Ltd. Image motion vector detecting device and swing correcting device
GB2246488B (en) * 1990-07-24 1994-04-20 Sony Corp Motion dependant video signal processing
GB2248361B (en) * 1990-09-28 1994-06-01 Sony Broadcast & Communication Motion dependent video signal processing
GB9204117D0 (en) * 1992-02-26 1992-04-08 British Broadcasting Corp Video image processing
GB2278972B (en) * 1993-06-09 1997-06-04 Sony Uk Ltd Motion vector generation
GB9325914D0 (en) * 1993-12-18 1994-02-23 Kodak Ltd Detection of global translations between images
GB9502748D0 (en) * 1995-02-13 1995-03-29 Snell & Wilcox Ltd Video signal processing
EP0765087B1 (en) * 1995-08-29 2003-11-12 Sharp Kabushiki Kaisha Video coding device
US6809758B1 (en) * 1999-12-29 2004-10-26 Eastman Kodak Company Automated stabilization method for digital image sequences
EP1237375A1 (en) * 2001-03-02 2002-09-04 Sony International (Europe) GmbH Method for picture improvement
KR100850705B1 (ko) * 2002-03-09 2008-08-06 삼성전자주식회사 시공간적 복잡도를 고려한 적응적 동영상 부호화 방법 및그 장치
KR20040079084A (ko) * 2003-03-06 2004-09-14 삼성전자주식회사 시간적 복잡도를 고려한 적응적 동영상 부호화와 그 장치
GB0305304D0 (en) 2003-03-07 2003-04-09 Qinetiq Ltd Scanning apparatus and method
CN101189878B (zh) * 2005-05-31 2010-10-27 三叉微系统(远东)有限公司 计算用于图像处理的变换参数
JP4363450B2 (ja) 2007-02-23 2009-11-11 日本電気株式会社 ディスクアレイ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220967A (en) * 1976-09-27 1980-09-02 Hughes Aircraft Company Scene tracker using multiple independent correlators
JPS61113377A (ja) * 1984-11-07 1986-05-31 Sony Corp テレビジヨン信号の動き検出装置
GB8604253D0 (en) * 1986-02-20 1986-03-26 British Broadcasting Corp Video signal processing systems
WO1987005769A1 (en) * 1986-03-19 1987-09-24 British Broadcasting Corporation Tv picture motion measurement
GB8713455D0 (en) * 1987-06-09 1987-07-15 Sony Corp Television standards converters

Also Published As

Publication number Publication date
GB8820839D0 (en) 1988-10-05
GB2222500A (en) 1990-03-07
JP2947360B2 (ja) 1999-09-13
US4974084A (en) 1990-11-27
DE68919947T2 (de) 1995-06-29
EP0358267A3 (en) 1990-08-16
EP0358267A2 (en) 1990-03-14
JPH02108393A (ja) 1990-04-20
EP0358267B1 (en) 1994-12-14
DE68919947D1 (de) 1995-01-26

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)