IL109190A - Electro-optical target and background simulation - Google Patents
Electro-optical target and background simulationInfo
- Publication number
- IL109190A IL109190A IL109190A IL10919094A IL109190A IL 109190 A IL109190 A IL 109190A IL 109190 A IL109190 A IL 109190A IL 10919094 A IL10919094 A IL 10919094A IL 109190 A IL109190 A IL 109190A
- Authority
- IL
- Israel
- Prior art keywords
- seeker
- background
- target
- image
- procedure
- Prior art date
Links
- 238000004088 simulation Methods 0.000 title claims description 51
- 238000000034 method Methods 0.000 claims description 110
- 238000012545 processing Methods 0.000 claims description 38
- 230000003287 optical effect Effects 0.000 claims description 16
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- 238000012360 testing method Methods 0.000 claims description 10
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- 238000004364 calculation method Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 4
- 230000006870 function Effects 0.000 description 21
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- 230000005855 radiation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
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- 238000013459 approach Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZUXNHFFVQWADJL-UHFFFAOYSA-N 3,4,5-trimethoxy-n-(2-methoxyethyl)-n-(4-phenyl-1,3-thiazol-2-yl)benzamide Chemical compound N=1C(C=2C=CC=CC=2)=CSC=1N(CCOC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 ZUXNHFFVQWADJL-UHFFFAOYSA-N 0.000 description 1
- 101100401598 Caenorhabditis elegans mig-21 gene Proteins 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000235935 Hilaria belangeri Species 0.000 description 1
- 241000283986 Lepus Species 0.000 description 1
- 241000867418 Morion Species 0.000 description 1
- 101100482341 Synechococcus elongatus (strain PCC 7942 / FACHB-805) trmB gene Proteins 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
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- 238000004458 analytical method Methods 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/001—Devices or systems for testing or checking
- F41G7/002—Devices or systems for testing or checking target simulators
- F41G7/004—Devices or systems for testing or checking target simulators for infrared seekers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/10—Geometric effects
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Computer Graphics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Image Processing (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/045,621 US5495562A (en) | 1993-04-12 | 1993-04-12 | Electro-optical target and background simulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL109190A0 IL109190A0 (en) | 1996-11-14 |
| IL109190A true IL109190A (en) | 1998-06-15 |
Family
ID=21938974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL109190A IL109190A (en) | 1993-04-12 | 1994-03-31 | Electro-optical target and background simulation |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5495562A (fr) |
| EP (1) | EP0620409B1 (fr) |
| JP (1) | JP2569272B2 (fr) |
| AU (1) | AU656095B2 (fr) |
| DE (1) | DE69424822T2 (fr) |
| IL (1) | IL109190A (fr) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2903904B2 (ja) * | 1992-10-09 | 1999-06-14 | 松下電器産業株式会社 | 画像検索装置 |
| US5850540A (en) * | 1993-07-02 | 1998-12-15 | Sony Corporation | Method and apparatus for time-sharing CPU system bus in image generation system |
| US5793372A (en) * | 1994-10-21 | 1998-08-11 | Synthonics Incorporated | Methods and apparatus for rapidly rendering photo-realistic surfaces on 3-dimensional wire frames automatically using user defined points |
| JPH09152300A (ja) * | 1995-11-30 | 1997-06-10 | Nissan Motor Co Ltd | 光学センサのシミュレーション方法 |
| US5923334A (en) * | 1996-08-05 | 1999-07-13 | International Business Machines Corporation | Polyhedral environment map utilizing a triangular data structure |
| US6111583A (en) | 1997-09-29 | 2000-08-29 | Skyline Software Systems Ltd. | Apparatus and method for three-dimensional terrain rendering |
| JP3315363B2 (ja) * | 1998-03-18 | 2002-08-19 | 松下電器産業株式会社 | 動画像再生品質制御装置およびその制御方法 |
| US6298318B1 (en) * | 1998-07-01 | 2001-10-02 | Ching-Fang Lin | Real-time IMU signal emulation method for test of Guidance Navigation and Control systems |
| US20030158786A1 (en) * | 1999-02-26 | 2003-08-21 | Skyline Software Systems, Inc. | Sending three-dimensional images over a network |
| US6900805B2 (en) * | 2002-08-29 | 2005-05-31 | Nec Laboratories America, Inc. | Torrance-sparrow off-specular reflection and linear subspaces for object recognition |
| US20050034075A1 (en) * | 2003-06-05 | 2005-02-10 | Ch2M Hill, Inc. | GIS-based emergency management |
| DE10342973A1 (de) * | 2003-09-17 | 2005-04-14 | Daimlerchrysler Ag | Simulation von Datenkorrelationen |
| GB2406992A (en) * | 2003-10-09 | 2005-04-13 | Ta Vision Lab Ltd | Deconvolution of a digital image using metadata |
| US20060018566A1 (en) * | 2004-07-26 | 2006-01-26 | Coleman Christopher R | System and method for adding spatial frequency into an image |
| US20060017740A1 (en) * | 2004-07-26 | 2006-01-26 | Coleman Christopher R | Diurnal variation of geo-specific terrain temperatures in real-time infrared sensor simulation |
| US20060164417A1 (en) * | 2004-07-28 | 2006-07-27 | Lockheed Martin Corporation | Imagery-based synthetic environment for computer generated forces |
| US20060022980A1 (en) * | 2004-07-28 | 2006-02-02 | Donovan Kenneth B | Material coded imagery for computer generated forces |
| WO2008115216A2 (fr) * | 2006-12-01 | 2008-09-25 | Aai Corporation | Appareil, procédé et produit de programme informatique de modélisation de trajectoire d'arme et d'évaluation de dégâts de la cible |
| US20080159624A1 (en) * | 2006-12-27 | 2008-07-03 | Yahoo! Inc. | Texture-based pornography detection |
| US8082832B1 (en) * | 2007-05-14 | 2011-12-27 | Lockheed Martin Corporation | Missile system using two-color missile-signature simulation using mid-infrared test source semiconductor lasers |
| US20080309668A1 (en) * | 2007-05-17 | 2008-12-18 | Igor Borovikov | Image processing method and apparatus |
| US20090232355A1 (en) * | 2008-03-12 | 2009-09-17 | Harris Corporation | Registration of 3d point cloud data using eigenanalysis |
| US20090231327A1 (en) * | 2008-03-12 | 2009-09-17 | Harris Corporation | Method for visualization of point cloud data |
| US20090232388A1 (en) * | 2008-03-12 | 2009-09-17 | Harris Corporation | Registration of 3d point cloud data by creation of filtered density images |
| WO2009155092A2 (fr) * | 2008-05-29 | 2009-12-23 | Telcordia Technologies, Inc. | Procédé et système de navigation par touches multiples de récapitualtions de contenu multimédia dans un dispositif tenue à la main |
| US8171410B2 (en) * | 2008-05-29 | 2012-05-01 | Telcordia Technologies, Inc. | Method and system for generating and presenting mobile content summarization |
| US8269171B2 (en) * | 2008-09-26 | 2012-09-18 | Bae Systems Information And Electronic Systems Integration Inc. | System and method for detecting, tracking and identifying a gas plume |
| US20100208981A1 (en) * | 2009-02-13 | 2010-08-19 | Harris Corporation | Method for visualization of point cloud data based on scene content |
| US8290305B2 (en) * | 2009-02-13 | 2012-10-16 | Harris Corporation | Registration of 3D point cloud data to 2D electro-optical image data |
| US8296675B2 (en) * | 2009-03-09 | 2012-10-23 | Telcordia Technologies, Inc. | System and method for capturing, aggregating and presenting attention hotspots in shared media |
| US20110115812A1 (en) * | 2009-11-13 | 2011-05-19 | Harris Corporation | Method for colorization of point cloud data based on radiometric imagery |
| US8423336B2 (en) * | 2009-12-16 | 2013-04-16 | The United States Of America As Represented By The Secretary Of The Navy | Aerodynamic simulation system and method for objects dispensed from an aircraft |
| US20110200249A1 (en) * | 2010-02-17 | 2011-08-18 | Harris Corporation | Surface detection in images based on spatial data |
| JP5739531B2 (ja) | 2010-07-27 | 2015-06-24 | テルコーディア テクノロジーズ インコーポレイテッド | ３次元形状のファセット上の関連メディアセグメントの対話型の投影および再生 |
| KR101177365B1 (ko) * | 2011-06-29 | 2012-08-27 | 올제텍 주식회사 | 합성 적외선 영상 주입장치 |
| EP2624216A3 (fr) * | 2012-02-06 | 2017-09-13 | MBDA Deutschland GmbH | Calcul d'ombres thermiques |
| US10656305B2 (en) * | 2016-07-01 | 2020-05-19 | The Boeing Company | Method and apparatus for simulating spectral information of geographic areas |
| US10462389B2 (en) | 2016-07-01 | 2019-10-29 | The Boeing Company | Method and apparatus for using a regionally specific spectral model to identify the spectral bands for use for isolating remotely sensed materials of interest |
| EP3570063B1 (fr) | 2018-05-14 | 2023-08-30 | dSPACE GmbH | Procédé d'évaluation rapide d'un masquage dans la perspective dans une simulation d'un capteur générateur d'images |
| RU2685282C1 (ru) * | 2018-09-11 | 2019-04-17 | Федеральное казенное предприятие "Научно-исследовательский институт "Геодезия" (ФКП "НИИ "Геодезия") | Способ формирования пространственной крупногабаритной имитационно-мишенной обстановки |
| CN110728632B (zh) * | 2019-09-04 | 2022-07-12 | 北京奇艺世纪科技有限公司 | 图像模糊处理方法、装置、计算机设备和存储介质 |
| CN114459298B (zh) * | 2022-02-25 | 2024-03-01 | 西安恒宇众科空间技术有限公司 | 一种微型弹载主动式激光导引头及其导引方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208810A (en) * | 1978-09-11 | 1980-06-24 | The Singer Company | Clipping polygon faces through a polyhedron of vision |
| GB2109514A (en) * | 1981-11-14 | 1983-06-02 | Invertron Simulated Syst | Guilded missile fire control simulators |
| US4645459A (en) * | 1982-07-30 | 1987-02-24 | Honeywell Inc. | Computer generated synthesized imagery |
| DE3689271T2 (de) * | 1985-02-26 | 1994-02-24 | Sony Corp | Verfahren zur Bildanzeige. |
| US4928250A (en) * | 1986-07-02 | 1990-05-22 | Hewlett-Packard Company | System for deriving radiation images |
| US4807158A (en) * | 1986-09-30 | 1989-02-21 | Daleco/Ivex Partners, Ltd. | Method and apparatus for sampling images to simulate movement within a multidimensional space |
| US4844510A (en) * | 1987-05-18 | 1989-07-04 | Cameron Iron Works Usa, Inc. | Tubular connector |
| US5268996A (en) * | 1990-12-20 | 1993-12-07 | General Electric Company | Computer image generation method for determination of total pixel illumination due to plural light sources |
| US5343558A (en) * | 1991-02-19 | 1994-08-30 | Silicon Graphics, Inc. | Method for scan converting shaded triangular polygons |
| US5299298A (en) * | 1991-02-28 | 1994-03-29 | Hewlett-Packard Company | Accelerated shadow testing method for three dimensional graphics rendering system |
| US5224860A (en) * | 1991-03-01 | 1993-07-06 | Electronics & Space Corp. | Hardware-in-the-loop tow missile system simulator |
-
1993
- 1993-04-12 US US08/045,621 patent/US5495562A/en not_active Expired - Lifetime
-
1994
- 1994-03-31 IL IL109190A patent/IL109190A/en not_active IP Right Cessation
- 1994-03-31 AU AU59241/94A patent/AU656095B2/en not_active Expired
- 1994-04-07 DE DE69424822T patent/DE69424822T2/de not_active Expired - Lifetime
- 1994-04-07 EP EP94302449A patent/EP0620409B1/fr not_active Expired - Lifetime
- 1994-04-12 JP JP9809394A patent/JP2569272B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07104657A (ja) | 1995-04-21 |
| DE69424822T2 (de) | 2000-11-02 |
| DE69424822D1 (de) | 2000-07-13 |
| EP0620409B1 (fr) | 2000-06-07 |
| EP0620409A3 (fr) | 1996-02-28 |
| IL109190A0 (en) | 1996-11-14 |
| AU656095B2 (en) | 1995-01-19 |
| US5495562A (en) | 1996-02-27 |
| AU5924194A (en) | 1994-10-20 |
| EP0620409A2 (fr) | 1994-10-19 |
| JP2569272B2 (ja) | 1997-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| HC | Change of name of proprietor(s) | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |