NO177511C - Segmenteringsmetode for sluttsiktepunktbestemmelse på bevegelige objekter - Google Patents

Segmenteringsmetode for sluttsiktepunktbestemmelse på bevegelige objekter

Info

Publication number
NO177511C
NO177511C NO901481A NO901481A NO177511C NO 177511 C NO177511 C NO 177511C NO 901481 A NO901481 A NO 901481A NO 901481 A NO901481 A NO 901481A NO 177511 C NO177511 C NO 177511C
Authority
NO
Norway
Prior art keywords
moving objects
segmentation method
viewpoint determination
end viewpoint
determination
Prior art date
Application number
NO901481A
Other languages
English (en)
Other versions
NO901481L (no
NO177511B (no
NO901481D0 (no
Inventor
Thomas K Lo
Jack M Sacks
Wayne P Simoni
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of NO901481L publication Critical patent/NO901481L/no
Publication of NO901481D0 publication Critical patent/NO901481D0/no
Publication of NO177511B publication Critical patent/NO177511B/no
Publication of NO177511C publication Critical patent/NO177511C/no

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Analysis (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
NO901481A 1988-08-08 1990-04-02 Segmenteringsmetode for sluttsiktepunktbestemmelse på bevegelige objekter NO177511C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/229,198 US4959714A (en) 1988-08-08 1988-08-08 Segmentation method for terminal aimpoint determination on moving objects and apparatus therefor
PCT/US1989/002976 WO1990001749A2 (en) 1988-08-08 1989-07-10 A segmentation method for terminal aimpoint determination on moving objects

Publications (4)

Publication Number Publication Date
NO901481L NO901481L (no) 1990-04-02
NO901481D0 NO901481D0 (no) 1990-04-02
NO177511B NO177511B (no) 1995-06-19
NO177511C true NO177511C (no) 1995-09-27

Family

ID=22860204

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901481A NO177511C (no) 1988-08-08 1990-04-02 Segmenteringsmetode for sluttsiktepunktbestemmelse på bevegelige objekter

Country Status (9)

Country Link
US (1) US4959714A (no)
EP (1) EP0386231B1 (no)
JP (1) JP2552011B2 (no)
AU (1) AU619052B2 (no)
DE (1) DE68921976T2 (no)
ES (1) ES2015763A6 (no)
NO (1) NO177511C (no)
TR (1) TR26005A (no)
WO (1) WO1990001749A2 (no)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937878A (en) * 1988-08-08 1990-06-26 Hughes Aircraft Company Signal processing for autonomous acquisition of objects in cluttered background
US5020113A (en) * 1988-08-08 1991-05-28 Hughes Aircraft Company Maskable bilevel correlators
JPH0738226B2 (ja) * 1988-08-08 1995-04-26 ヒユーズ・エアクラフト・カンパニー 動く物体に用いられる分離方法及び装置
US5134472A (en) * 1989-02-08 1992-07-28 Kabushiki Kaisha Toshiba Moving object detection apparatus and method
US5231674A (en) * 1989-06-09 1993-07-27 Lc Technologies, Inc. Eye tracking method and apparatus
IT1232109B (it) * 1989-06-21 1992-01-23 Cselt Centro Studi Lab Telecom Procedimento e dispositivo di riconoscimento del contorno di immagini in movimento
JPH0335399A (ja) * 1989-06-30 1991-02-15 Toshiba Corp 変化領域統合装置
JP2508904B2 (ja) * 1990-09-04 1996-06-19 三菱電機株式会社 車間距離検出装置
US5261011A (en) * 1991-05-02 1993-11-09 Hughes Aircraft Company Image discriminator which automatically enhances the ability of a system to discriminate between sources that can not be removed by fixed spectral cancellation
KR940007163B1 (ko) * 1991-07-09 1994-08-06 삼성전자 주식회사 캠코더의 피사체 자동추적장치
EP0532052B1 (en) * 1991-09-12 2008-02-13 FUJIFILM Corporation Method for extracting object images and method for detecting movements thereof
US5371542A (en) * 1992-06-23 1994-12-06 The United States Of America As Represented By The Secretary Of The Navy Dual waveband signal processing system
US5479526A (en) * 1993-03-23 1995-12-26 Martin Marietta Pixel designator for small objects
US5406328A (en) * 1993-09-28 1995-04-11 Hughes Aircraft Company Adaptive track loop bandwidth reduction in cluttered scenes
US6965396B1 (en) * 1995-06-28 2005-11-15 The Johns Hopkins University Video-centroid integrated circuit
WO1997016807A1 (en) * 1995-10-31 1997-05-09 Sarnoff Corporation Method and apparatus for image-based object detection and tracking
US6266443B1 (en) * 1998-12-22 2001-07-24 Mitsubishi Electric Research Laboratories, Inc. Object boundary detection using a constrained viterbi search
WO2003098922A1 (en) * 2002-05-15 2003-11-27 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations An imaging system and method for tracking the motion of an object
US7194110B2 (en) * 2002-12-18 2007-03-20 Intel Corporation Method and apparatus for tracking features in a video sequence
US7050909B2 (en) * 2004-01-29 2006-05-23 Northrop Grumman Corporation Automatic taxi manager
EP2479990A3 (en) 2005-06-23 2013-01-23 Israel Aerospace Industries Ltd. A system and method for tracking moving objects
US8178825B2 (en) * 2007-10-29 2012-05-15 Honeywell International Inc. Guided delivery of small munitions from an unmanned aerial vehicle
JP5968752B2 (ja) * 2012-10-15 2016-08-10 一般財団法人電力中央研究所 飛来物体を検出する画像処理方法、画像処理装置及び画像処理プログラム
WO2014111923A1 (en) 2013-01-15 2014-07-24 Israel Aerospace Industries Ltd Remote tracking of objects
IL224273B (en) 2013-01-17 2018-05-31 Cohen Yossi Delay compensation during remote sensor control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405940A (en) * 1977-05-31 1983-09-20 Westinghouse Electric Corp. Apparatus and method for preprocessing video frame signals
US4409661A (en) * 1979-08-22 1983-10-11 The United States Of America As Represented By The Secretary Of The Air Force Aimpoint selection processor
JPS5994045A (ja) * 1982-11-22 1984-05-30 Toshiba Corp 画像入力装置
US4739401A (en) * 1985-01-25 1988-04-19 Hughes Aircraft Company Target acquisition system and method
JPH0766446B2 (ja) * 1985-11-27 1995-07-19 株式会社日立製作所 移動物体像を抽出する方法
US4805018A (en) * 1986-03-07 1989-02-14 Matsushita Electric Industrial Co., Ltd. Video signal processing apparatus for separating an image of a moving object from video signals
US4823194A (en) * 1986-08-01 1989-04-18 Hitachi, Ltd. Method for processing gray scale images and an apparatus thereof
US4796187A (en) * 1986-12-24 1989-01-03 Hughes Aircraft Company Method for processing image data to select a target aimpoint

Also Published As

Publication number Publication date
WO1990001749A3 (en) 1990-03-22
US4959714A (en) 1990-09-25
NO901481L (no) 1990-04-02
AU4332989A (en) 1990-03-05
NO177511B (no) 1995-06-19
EP0386231B1 (en) 1995-03-29
DE68921976T2 (de) 1995-08-31
AU619052B2 (en) 1992-01-16
NO901481D0 (no) 1990-04-02
JP2552011B2 (ja) 1996-11-06
ES2015763A6 (es) 1990-09-01
DE68921976D1 (de) 1995-05-04
TR26005A (tr) 1993-10-08
JPH03505937A (ja) 1991-12-19
EP0386231A1 (en) 1990-09-12
WO1990001749A2 (en) 1990-02-22

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Legal Events

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