DE3782160D1 - Digitales simulationssystem zur erzeugung von realistischen szenen. - Google Patents

Digitales simulationssystem zur erzeugung von realistischen szenen.

Info

Publication number
DE3782160D1
DE3782160D1 DE8787905131T DE3782160T DE3782160D1 DE 3782160 D1 DE3782160 D1 DE 3782160D1 DE 8787905131 T DE8787905131 T DE 8787905131T DE 3782160 T DE3782160 T DE 3782160T DE 3782160 D1 DE3782160 D1 DE 3782160D1
Authority
DE
Germany
Prior art keywords
simulation system
digital simulation
generating realistic
realistic scenes
scenes
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.)
Expired - Fee Related
Application number
DE8787905131T
Other languages
English (en)
Other versions
DE3782160T2 (de
Inventor
L Nack
O Ellis
L Moise
Andrew Rosman
J Mcmillen
Chao Yang
N Landis
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.)
Raytheon Co
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
Application granted granted Critical
Publication of DE3782160D1 publication Critical patent/DE3782160D1/de
Publication of DE3782160T2 publication Critical patent/DE3782160T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/06—Ray-tracing
    • 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
    • G06T15/40—Hidden part removal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/30—Simulation of view from aircraft
    • G09B9/301—Simulation of view from aircraft by computer-processed or -generated image
DE8787905131T 1986-09-11 1987-07-30 Digitales simulationssystem zur erzeugung von realistischen szenen. Expired - Fee Related DE3782160T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92585586A 1986-09-11 1986-09-11
PCT/US1987/001812 WO1988002156A2 (en) 1986-09-11 1987-07-30 Digital simulation system for generating realistic scenes

Publications (2)

Publication Number Publication Date
DE3782160D1 true DE3782160D1 (de) 1992-11-12
DE3782160T2 DE3782160T2 (de) 1993-02-11

Family

ID=25452348

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787905131T Expired - Fee Related DE3782160T2 (de) 1986-09-11 1987-07-30 Digitales simulationssystem zur erzeugung von realistischen szenen.

Country Status (10)

Country Link
US (1) US5317689A (de)
EP (3) EP0282504B1 (de)
JP (1) JPH01501178A (de)
KR (1) KR880701922A (de)
CA (2) CA1282173C (de)
DE (1) DE3782160T2 (de)
ES (1) ES2007713A6 (de)
IL (3) IL83616A (de)
TR (3) TR24961A (de)
WO (1) WO1988002156A2 (de)

Families Citing this family (132)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030117A (en) * 1987-09-25 1991-07-09 Delorme David M Digital global map generating system
US4972319A (en) * 1987-09-25 1990-11-20 Delorme David M Electronic global map generating system
US4876651A (en) * 1988-05-11 1989-10-24 Honeywell Inc. Digital map system
EP0627103B1 (de) * 1992-02-18 1996-01-10 EVANS & SUTHERLAND COMPUTER CORPORATION Bildtexturierungssystem mit themazellen.
US5469535A (en) * 1992-05-04 1995-11-21 Midway Manufacturing Company Three-dimensional, texture mapping display system
US5490239A (en) * 1992-10-01 1996-02-06 University Corporation For Atmospheric Research Virtual reality imaging system
US5751289A (en) * 1992-10-01 1998-05-12 University Corporation For Atmospheric Research Virtual reality imaging system with image replay
US5422653A (en) * 1993-01-07 1995-06-06 Maguire, Jr.; Francis J. Passive virtual reality
JPH06223198A (ja) * 1993-01-26 1994-08-12 Hitachi Ltd 光線追跡による画像生成装置及び方法
IL108668A (en) * 1993-02-25 1998-09-24 Hughes Training Inc A method and system for creating a plurality of 3D image characters
US5550959A (en) * 1993-05-27 1996-08-27 Novalogic, Inc. Technique and system for the real-time generation of perspective images
US5577960A (en) * 1993-06-10 1996-11-26 Namco, Ltd. Image synthesizing system and game playing apparatus using the same
JPH0778267A (ja) * 1993-07-09 1995-03-20 Silicon Graphics Inc 陰影を表示する方法及びコンピュータ制御表示システム
JPH0757117A (ja) * 1993-07-09 1995-03-03 Silicon Graphics Inc テクスチャマップへの索引を生成する方法及びコンピュータ制御表示システム
GB9315852D0 (en) * 1993-07-30 1993-09-15 Video Logic Ltd Shading three-dimensional images
US5729672A (en) * 1993-07-30 1998-03-17 Videologic Limited Ray tracing method and apparatus for projecting rays through an object represented by a set of infinite surfaces
US5388932A (en) * 1993-09-13 1995-02-14 Kennametal Inc. Cutting insert for a milling cutter
DE69408473T2 (de) * 1993-10-15 1998-08-27 Evans & Sutherland Computer Co Direktes rendering von texturierten höhenfeldern
US6005581A (en) * 1994-01-18 1999-12-21 Honeywell, Inc. Terrain elevation path manager
JP3143558B2 (ja) * 1994-02-02 2001-03-07 キヤノン株式会社 画像表示方法および装置
US5699497A (en) * 1994-02-17 1997-12-16 Evans & Sutherland Computer Corporation Rendering global macro texture, for producing a dynamic image, as on computer generated terrain, seen from a moving viewpoint
CA2144914A1 (en) * 1994-04-01 1995-10-02 Raymond L. Fitzgerald Computer graphics texture paging system with fragmentary mip map selection
US5493643A (en) * 1994-05-03 1996-02-20 Loral Aerospace Corp. Image generator architecture employing tri-level fixed interleave processing and distribution buses
GB2295757B (en) * 1994-06-17 1998-04-08 Namco Ltd Three-dimensional simulator and image synthesis method
US5566073A (en) * 1994-07-11 1996-10-15 Margolin; Jed Pilot aid using a synthetic environment
AU699764B2 (en) * 1994-09-06 1998-12-17 Research Foundation Of The State University Of New York, The Apparatus and method for real-time volume visualization
JP2623449B2 (ja) * 1994-10-29 1997-06-25 雅治 石井 地形モデル作成方法
IL112940A (en) * 1995-03-08 1998-01-04 Simtech Advanced Training & Si Apparatus and method for simulating a terrain and objects thereabove
US8330812B2 (en) * 1995-05-30 2012-12-11 Simulated Percepts, Llc Method and apparatus for producing and storing, on a resultant non-transitory storage medium, computer generated (CG) video in correspondence with images acquired by an image acquisition device tracked in motion with respect to a 3D reference frame
US6181371B1 (en) * 1995-05-30 2001-01-30 Francis J Maguire, Jr. Apparatus for inducing attitudinal head movements for passive virtual reality
US7453451B1 (en) 1999-03-16 2008-11-18 Maguire Francis J Jr Moveable headrest for viewing images from different directions
US5913727A (en) * 1995-06-02 1999-06-22 Ahdoot; Ned Interactive movement and contact simulation game
US5760783A (en) * 1995-11-06 1998-06-02 Silicon Graphics, Inc. Method and system for providing texture using a selected portion of a texture map
US6437758B1 (en) * 1996-06-25 2002-08-20 Sun Microsystems, Inc. Method and apparatus for eyetrack—mediated downloading
IL119082A (en) * 1996-08-16 2001-04-30 Virtue Ltd A method for creating graphic characters
WO1998026306A1 (en) * 1996-12-09 1998-06-18 Miller Richard L 3-d weather display and weathercast system
US6057847A (en) * 1996-12-20 2000-05-02 Jenkins; Barry System and method of image generation and encoding using primitive reprojection
US6111582A (en) * 1996-12-20 2000-08-29 Jenkins; Barry L. System and method of image generation and encoding using primitive reprojection
US6023279A (en) * 1997-01-09 2000-02-08 The Boeing Company Method and apparatus for rapidly rendering computer generated images of complex structures
US5969723A (en) * 1997-01-21 1999-10-19 Mcdonnell Douglas Corporation Method for incorporating high detail normal vector information into polygonal terrain databases and image display system which implements this method
US6020893A (en) * 1997-04-11 2000-02-01 Novalogic, Inc. System and method for realistic terrain simulation
US6028608A (en) * 1997-05-09 2000-02-22 Jenkins; Barry System and method of perception-based image generation and encoding
US6111583A (en) 1997-09-29 2000-08-29 Skyline Software Systems Ltd. Apparatus and method for three-dimensional terrain rendering
US6266063B1 (en) 1997-10-20 2001-07-24 Baron Services, Inc. Real-time three-dimensional weather display method and weathercast system
US6683609B1 (en) 1997-10-20 2004-01-27 Baron Services, Inc. Real-time three-dimensional weather data processing method and system
US5959717A (en) * 1997-12-12 1999-09-28 Chaum; Jerry Motion picture copy prevention, monitoring, and interactivity system
US6298157B1 (en) * 1998-02-27 2001-10-02 Adobe Systems Incorporated Locating and aligning embedded images
US6456288B1 (en) * 1998-03-31 2002-09-24 Computer Associates Think, Inc. Method and apparatus for building a real time graphic scene database having increased resolution and improved rendering speed
US6313841B1 (en) * 1998-04-13 2001-11-06 Terarecon, Inc. Parallel volume rendering system with a resampling module for parallel and perspective projections
US6466185B2 (en) 1998-04-20 2002-10-15 Alan Sullivan Multi-planar volumetric display system and method of operation using psychological vision cues
US6377229B1 (en) * 1998-04-20 2002-04-23 Dimensional Media Associates, Inc. Multi-planar volumetric display system and method of operation using three-dimensional anti-aliasing
US6100862A (en) * 1998-04-20 2000-08-08 Dimensional Media Associates, Inc. Multi-planar volumetric display system and method of operation
US6163756A (en) * 1998-10-20 2000-12-19 Baron Services, Inc. System and method for detecting and displaying wind shear
US6266733B1 (en) * 1998-11-12 2001-07-24 Terarecon, Inc Two-level mini-block storage system for volume data sets
US6697497B1 (en) 1998-12-22 2004-02-24 Novell, Inc. Boundary identification and characterization through density differencing
US6373482B1 (en) 1998-12-23 2002-04-16 Microsoft Corporation Method, system, and computer program product for modified blending between clip-map tiles
US20030158786A1 (en) * 1999-02-26 2003-08-21 Skyline Software Systems, Inc. Sending three-dimensional images over a network
US6307558B1 (en) * 1999-03-03 2001-10-23 Intel Corporation Method of hierarchical static scene simplification
US6674922B1 (en) * 1999-03-26 2004-01-06 Canon Kabushiki Kaisha Image processing method, image processing apparatus, and storage medium
WO2001063561A1 (en) * 2000-02-25 2001-08-30 The Research Foundation Of State University Of New York Apparatus and method for volume processing and rendering
DE10016765A1 (de) * 2000-04-04 2001-10-11 Abb Patent Gmbh System und Verfahren zur Generierung hybrider 2D/3D-Darstellungen von Prozeßzuständen auf einem Flughafenvorfeld
IL136430A0 (en) * 2000-05-29 2001-06-14 Zviaguina Natalia Ray tracing method and system for determining visible parts of surfaces of three-dimensional objects and their parameters of shading accounting for light and shadow volumes
US20020033832A1 (en) * 2000-09-18 2002-03-21 Rafail Glatman Method for computer modeling of visual images and wave propagation
US8817045B2 (en) 2000-11-06 2014-08-26 Nant Holdings Ip, Llc Interactivity via mobile image recognition
US8130242B2 (en) * 2000-11-06 2012-03-06 Nant Holdings Ip, Llc Interactivity via mobile image recognition
US20020077864A1 (en) * 2000-11-17 2002-06-20 Samuel Cavallaro Fully integrated critical care workstation
US7187389B2 (en) 2001-04-12 2007-03-06 International Business Machines Corporation System and method for simultaneous display of multiple object categories
IL143255A (en) 2001-05-20 2015-09-24 Simbionix Ltd Endoscopic ultrasonography simulation
JP3812368B2 (ja) * 2001-06-06 2006-08-23 豊田合成株式会社 Ｉｉｉ族窒化物系化合物半導体素子及びその製造方法
US6956570B2 (en) 2001-06-27 2005-10-18 Believe, Inc. Object visibility control for ray tracing
US6670908B2 (en) 2001-07-31 2003-12-30 Baron Services, Inc. Automated system and method for processing meteorological data
US20030059743A1 (en) * 2001-08-29 2003-03-27 The Boeing Company Method and apparatus for automatically generating a terrain model for display during flight simulation
US6700573B2 (en) 2001-11-07 2004-03-02 Novalogic, Inc. Method for rendering realistic terrain simulation
US6906725B2 (en) * 2002-02-22 2005-06-14 L-3 Communications Corporation Apparatus and method for simulating sensor imagery
US20040243364A1 (en) * 2002-05-22 2004-12-02 Wendelin Timothy J. Method and system for modeling solar optics
US7015920B2 (en) * 2003-04-30 2006-03-21 International Business Machines Corporation Method and system for providing useable images on a high resolution display when a 2D graphics window is utilized with a 3D graphics window
US20040243307A1 (en) * 2003-06-02 2004-12-02 Pieter Geelen Personal GPS navigation device
US7850456B2 (en) 2003-07-15 2010-12-14 Simbionix Ltd. Surgical simulation device, system and method
JP3789919B2 (ja) 2004-02-19 2006-06-28 コナミ株式会社 ゲームプログラム、ゲーム装置及びゲーム方法
US20060164417A1 (en) * 2004-07-28 2006-07-27 Lockheed Martin Corporation Imagery-based synthetic environment for computer generated forces
US7302364B2 (en) * 2004-07-30 2007-11-27 The Boeing Company Methods and systems for advanced spaceport information management
US7891978B2 (en) * 2005-01-13 2011-02-22 International Business Machines Corporation Search and rescue training simulator
CN101273368A (zh) 2005-08-29 2008-09-24 埃韦里克斯技术股份有限公司 经由移动图像识别的交互
IL174737A (en) * 2006-04-03 2014-12-31 Camero Tech Ltd Device and method for visualizing volume in broadband radar
JP4864554B2 (ja) * 2006-06-12 2012-02-01 株式会社東芝 超音波診断装置、医用画像処理装置、及び医用画像処理プログラム
US7898546B1 (en) * 2006-11-03 2011-03-01 Nvidia Corporation Logical design of graphics system with reduced shadowed state memory requirements
US7768515B1 (en) 2006-11-03 2010-08-03 Nvidia Corporation Apparatus, system, and method for reducing shadowed state memory requirements for identifying driver command exceptions in a graphics system
US7891818B2 (en) 2006-12-12 2011-02-22 Evans & Sutherland Computer Corporation System and method for aligning RGB light in a single modulator projector
US8543338B2 (en) 2007-01-16 2013-09-24 Simbionix Ltd. System and method for performing computerized simulations for image-guided procedures using a patient specific model
WO2008087629A2 (en) 2007-01-16 2008-07-24 Simbionix Ltd. Preoperative surgical simulation
US8019736B1 (en) * 2007-07-25 2011-09-13 Rockwell Collins, Inc. Systems and methods for combining a plurality of terrain databases into one terrain database
US7652620B2 (en) * 2007-08-09 2010-01-26 Raytheon Company RCS signature generation for closely spaced multiple objects using N-point models
US7646332B2 (en) * 2007-08-09 2010-01-12 Raytheon Company Method and apparatus for interleaved gridding in distributed multiple computing for real-time RCS prediction
US8213954B2 (en) * 2007-08-28 2012-07-03 Motorola Solutions, Inc. Method for addressing user location errors in a cognitive radio system
US8358317B2 (en) 2008-05-23 2013-01-22 Evans & Sutherland Computer Corporation System and method for displaying a planar image on a curved surface
US8702248B1 (en) 2008-06-11 2014-04-22 Evans & Sutherland Computer Corporation Projection method for reducing interpixel gaps on a viewing surface
US7602332B1 (en) 2008-06-13 2009-10-13 Raytheon Company Reducing scattering center data using multi-volume aggregation
US7616151B1 (en) 2008-06-13 2009-11-10 Raytheon Company Reducing scattering center data using magnitude-based reduction
US20100037169A1 (en) * 2008-08-08 2010-02-11 Eastman Kodak Company Display of system operating status in a multi-node system
US7592947B1 (en) 2008-09-18 2009-09-22 Raytheon Company Generating radar signatures for multiple objects
US7567205B1 (en) * 2008-09-18 2009-07-28 Raytheon Company Dynamic ray traversing
US7880671B2 (en) * 2008-09-18 2011-02-01 Raytheon Company Electromagnetic (EM) solver using a shooting bouncing ray (SBR) technique
US7750842B2 (en) * 2008-09-18 2010-07-06 Raytheon Company Parallel processing to generate radar signatures for multiple objects
US8077378B1 (en) 2008-11-12 2011-12-13 Evans & Sutherland Computer Corporation Calibration system and method for light modulation device
US8108147B1 (en) * 2009-02-06 2012-01-31 The United States Of America As Represented By The Secretary Of The Navy Apparatus and method for automatic omni-directional visual motion-based collision avoidance
KR101004110B1 (ko) * 2009-05-28 2010-12-27 주식회사 실리콘아츠 레이 트레이싱 코어 및 이를 포함하는 레이 트레이싱 칩
US8419534B2 (en) 2009-09-30 2013-04-16 Disney Enterprises, Inc. Systems and methods for using images to generate gameplay content
US8190585B2 (en) * 2010-02-17 2012-05-29 Lockheed Martin Corporation Supporting multiple different applications having different data needs using a voxel database
US8390508B1 (en) 2010-04-05 2013-03-05 Raytheon Company Generating radar cross-section signatures
US20110314256A1 (en) * 2010-06-18 2011-12-22 Microsoft Corporation Data Parallel Programming Model
US8589867B2 (en) 2010-06-18 2013-11-19 Microsoft Corporation Compiler-generated invocation stubs for data parallel programming model
US8917941B2 (en) * 2010-09-28 2014-12-23 Siemens Aktiengesellschaft System and method for shape measurements on thick MPR images
FR2974215B1 (fr) * 2011-04-12 2013-10-25 Real Fusio France Procede et systeme de rendu d'une scene virtuelle en trois dimensions
US9196086B2 (en) * 2011-04-26 2015-11-24 Here Global B.V. Method, system, and computer-readable data storage device for creating and displaying three-dimensional features on an electronic map display
US9641826B1 (en) 2011-10-06 2017-05-02 Evans & Sutherland Computer Corporation System and method for displaying distant 3-D stereo on a dome surface
JP5303692B1 (ja) * 2011-11-28 2013-10-02 パナソニック株式会社 立体画像処理装置及び立体画像処理方法
US9583020B1 (en) * 2012-11-30 2017-02-28 Rockwell Collins, Inc. Simulator system for simulating weather
US9265458B2 (en) 2012-12-04 2016-02-23 Sync-Think, Inc. Application of smooth pursuit cognitive testing paradigms to clinical drug development
CN103049649A (zh) * 2012-12-10 2013-04-17 江西洪都航空工业集团有限责任公司 解决飞行模拟器视景系统天地线匹配问题的算法
US9380976B2 (en) 2013-03-11 2016-07-05 Sync-Think, Inc. Optical neuroinformatics
US10580122B2 (en) * 2015-04-14 2020-03-03 Chongqing University Of Ports And Telecommunications Method and system for image enhancement
US9990335B2 (en) * 2016-06-27 2018-06-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Universal and automated monte carlo method code for uncertainty propagation in metrology databases
US10420999B2 (en) * 2017-03-27 2019-09-24 Intel Corporation Sensor-derived object flight performance tracking
US10409638B2 (en) 2017-04-10 2019-09-10 Bank Of America Corporation Digital processing system for event and/or time based triggering management, and control of tasks
US10495421B2 (en) 2017-08-25 2019-12-03 Aurora Flight Sciences Corporation Aerial vehicle interception system
US11064184B2 (en) 2017-08-25 2021-07-13 Aurora Flight Sciences Corporation Aerial vehicle imaging and targeting system
US11074827B2 (en) 2017-08-25 2021-07-27 Aurora Flight Sciences Corporation Virtual reality system for aerial vehicle
US10459445B2 (en) * 2017-09-28 2019-10-29 Intel IP Corporation Unmanned aerial vehicle and method for operating an unmanned aerial vehicle
CN108111784B (zh) * 2017-12-22 2020-06-26 成都先锋材料有限公司 一种生物活体影像监控系统
US20200096387A1 (en) * 2018-09-20 2020-03-26 George KOULOMZIN Apparatus, methodologies and software applications for determining a level of direct sunlight
FR3095533B1 (fr) 2019-04-26 2021-05-07 Thales Sa Procede et dispositif electronique de gestion de l'affichage d'un profil de vol d'un aeronef avec selection de resolution(s) adaptees(s) de base(s) de donnees terrain, programme d'ordinateur et systeme electronique d'affichage assoocies
US11436761B2 (en) * 2020-03-18 2022-09-06 International Business Machines Corporation Preventing feature loss when compressing images

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017985A (en) * 1975-08-22 1977-04-19 General Electric Company Multisensor digital image generator
CA1141468A (en) * 1979-06-15 1983-02-15 Martin J.P. Bolton Visual display apparatus
US4616217A (en) * 1981-05-22 1986-10-07 The Marconi Company Limited Visual simulators, computer generated imagery, and display systems
US4660157A (en) * 1981-10-02 1987-04-21 Harris Corporation Real time video perspective digital map display method
US4489389A (en) * 1981-10-02 1984-12-18 Harris Corporation Real time video perspective digital map display
NL8300872A (nl) * 1983-03-10 1984-10-01 Philips Nv Multiprocessor-rekenmachinesysteem voor het tot een gekleurde afbeelding verwerken van in een hierarchische datastruktuur gedefinieerde objekt-elementen.
EP0100097B1 (de) * 1982-07-30 1991-01-30 Honeywell Inc. Rechnergesteuertes Abbildungssystem
US4622632A (en) * 1982-08-18 1986-11-11 Board Of Regents, University Of Washington Data processing system having a pyramidal array of processors
US4727474A (en) * 1983-02-18 1988-02-23 Loral Corporation Staging memory for massively parallel processor
US4682160A (en) * 1983-07-25 1987-07-21 Harris Corporation Real time perspective display employing digital map generator
US4590569A (en) * 1983-10-14 1986-05-20 Navigation Sciences Inc. Navigation system including an integrated electronic chart display
US4583185A (en) * 1983-10-28 1986-04-15 General Electric Company Incremental terrain image generation
US4625290A (en) * 1983-11-02 1986-11-25 University Of Florida Apparatus and method for producing a three-dimensional display on a video display device
US4694404A (en) * 1984-01-12 1987-09-15 Key Bank N.A. High-speed image generation of complex solid objects using octree encoding
US4685070A (en) * 1984-08-03 1987-08-04 Texas Instruments Incorporated System and method for displaying, and interactively excavating and examining a three dimensional volume
US4847788A (en) * 1985-03-01 1989-07-11 Hitachi, Ltd. Graphic data processing method and system
US4641255A (en) * 1985-05-22 1987-02-03 Honeywell Gmbh Apparatus for simulation of visual fields of view
SE445154B (sv) * 1985-07-08 1986-06-02 Ibm Svenska Ab Metod for att avlegsna dolda linjer
US4805121A (en) * 1986-05-30 1989-02-14 Dba Systems, Inc. Visual training apparatus

Also Published As

Publication number Publication date
CA1282173C (en) 1991-03-26
IL97422A0 (en) 1992-06-21
EP0513474A1 (de) 1992-11-19
DE3782160T2 (de) 1993-02-11
CA1299755C (en) 1992-04-28
EP0499874A2 (de) 1992-08-26
EP0499874A3 (en) 1992-10-28
TR24757A (tr) 1992-03-09
KR880701922A (ko) 1988-11-07
IL83616A (en) 1992-11-15
TR24581A (tr) 1991-11-27
JPH01501178A (ja) 1989-04-20
IL97421A0 (en) 1992-06-21
EP0282504A1 (de) 1988-09-21
WO1988002156A3 (en) 1988-08-25
US5317689A (en) 1994-05-31
WO1988002156A2 (en) 1988-03-24
ES2007713A6 (es) 1989-07-01
EP0282504B1 (de) 1992-10-07
TR24961A (tr) 1992-07-29

Similar Documents

Publication Publication Date Title
DE3782160D1 (de) Digitales simulationssystem zur erzeugung von realistischen szenen.
DE3778962D1 (de) Vorrichtung zur erzeugung von kuenstlichen wirbelwinden.
DE3484797D1 (de) Verfahren zur erzeugung von entfernungsbildern.
DE3481870D1 (de) Verfahren zur bilderzeugung.
DE3575231D1 (de) Verfahren zur herstellung von permanenten magneten.
DE68907258D1 (de) Verfahren zur herstellung von perfluorierten copolymeren.
DE3786639D1 (de) Verfahren zur herstellung von entwicklerpulver.
DE3585743D1 (de) Verfahren zur erzeugung von bildern.
DE3382650D1 (de) Verfahren zur herstellung von alpha-methylstyrol-acrylonitril-copolymeren.
DE3577854D1 (de) Verfahren zur herstellung von aethylenkopolymer.
DE3766176D1 (de) Verfahren zur herstellung von tonern.
DE3668078D1 (de) Verfahren zur bilderzeugung.
DE3781698D1 (de) Geraet zur wiedergabe von digitalinformationen.
DE3381203D1 (de) Verfahren zur herstellung von uridindiphosphat-n-acetylgalactosamin.
DE58902220D1 (de) Verfahren zur herstellung von octadienolen.
DE3586784T2 (de) Verfahren zur herstellung von selbstschneidenden schrauben.
DE68902654T2 (de) Verfahren zur herstellung von bisphenol-a.
DE68901908D1 (de) Verfahren zur herstellung von mesophasepech.
DE3768288D1 (de) Artikulator zur simulation von unterkieferbewegungen.
DE3676119D1 (de) Schaltkreis zur erzeugung eines kuenstlichen vertikal-synchronsignals.
DE58902073D1 (de) Verfahren zur herstellung von organohalogensilanen.
DE3777256D1 (de) Verfahren zur herstellung von bisimiden.
DE3870775D1 (de) Verfahren zur herstellung von kieselsaeuregelteilchen.
ATE120199T1 (de) Verfahren zur herstellung von n- phosphonomethylglycin.
DE3761539D1 (de) Verfahren zur herstellung von verbundteilen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee