WO2001071420A1 - Dispositif de visee a quatre surfaces reflechissantes fixes - Google Patents
Dispositif de visee a quatre surfaces reflechissantes fixes Download PDFInfo
- Publication number
- WO2001071420A1 WO2001071420A1 PCT/FR2001/000878 FR0100878W WO0171420A1 WO 2001071420 A1 WO2001071420 A1 WO 2001071420A1 FR 0100878 W FR0100878 W FR 0100878W WO 0171420 A1 WO0171420 A1 WO 0171420A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- conical
- electromagnetic wave
- conical surfaces
- reflecting means
- reflecting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/32—Means for focusing
- G03B13/34—Power focusing
- G03B13/36—Autofocus systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/02—Details
- G01C3/06—Use of electric means to obtain final indication
- G01C3/08—Use of electric radiation detectors
- G01C3/085—Use of electric radiation detectors with electronic parallax measurement
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/06—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe involving anamorphosis
Definitions
- the present invention relates to the field of so-called “passive” sighting devices and detectors.
- the present invention relates more particularly to an aiming device making it possible to determine the position of a target in space, of the type comprising at least one reflector provided with an external, at least partially reflecting surface, associated with a sensor electromagnetic waves.
- the present invention intends to remedy the drawbacks of the prior art by proposing a fixed aiming device which does not require moving the objectives of the electromagnetic wave sensors to follow a target in space.
- the present invention is of the type described above and it is remarkable, in its broadest sense, in that the device comprises four reflecting means each associated respectively with an electromagnetic wave sensor, said reflecting means being each provided respectively with a concave conical surface and being arranged so that the axes respectively of the four conical surfaces are parallel and vertical, three conical surfaces being arranged in the same horizontal mean plane so that their respective axes form in horizontal section a triangle and the fourth conical surface being arranged above the other three.
- a cone is a regulated surface whose generator passes through a fixed point, the vertex.
- a concave cone is a cone whose generator has a curvature in the direction of the axis of the cone.
- said conical surfaces are generated by a substantially parabolic generator or by a generator substantially in an arc of a circle or even by a substantially elliptical generator.
- the three conical surfaces are preferably arranged in the same horizontal mean plane so that their respective axes form in horizontal section an equilateral triangle.
- Said reflecting means each preferably have a shape of a concave cone which has an apex, said apices being oriented towards said electromagnetic wave sensors.
- Said reflecting means are preferably each arranged in a protective housing.
- the protective boxes each have at least one window that is at least partially transparent over at least the entire height of at least part of said conical surfaces.
- the present invention makes it possible to produce a compact, light and handy aiming device.
- the aiming parameters of the aiming device according to the invention can be easily modified.
- the present invention makes it possible to reduce the times for calculating the positions and to obtain sighting data extremely quickly.
- FIG. 1 illustrates a perspective view of the device according to the invention
- FIG. 2 illustrates a front view of the device according to the invention
- Figure 3 illustrates a top view of the device according to the invention.
- the aiming device (10) is a device making it possible to determine the position of a target in space, of the type comprising at least one reflector (20) provided with a surface (30), external, at least partially reflecting, associated with an electromagnetic wave sensor (40).
- the sighting device (10) is characterized in that it comprises four means reflectors (20, 21, 22, 23) each associated respectively with an electromagnetic wave sensor (40, 41, 42, 43) said reflector means (20, 21, 22, 23) being each provided with a surface ( 30, 31, 32, 33) conical, concave and being arranged so that the axes (A0, Al, A2, A3) respectively of the four conical surfaces (30, 31, 32, 33) are parallel and vertical, three surfaces (31, 32, 33) conical being arranged in the same horizontal mean plane P so that their respective axes (A1, A2, A3) form a horizontal section in a triangle and the fourth conical surface (30) being disposed above the three others.
- the three conical surfaces (31, 32, 33) are arranged in the same horizontal mean plane P preferably so that their respective axes (A1, A2, A3) form in horizontal section an equilateral triangle.
- the location of the fourth conical surface (30) does not matter: it can be arranged so that its axis (A0) is inscribed in the triangle formed by the axes (Al, A2, A3) respectively of the three surfaces (31, 32, 33) conical, as illustrated in Figure 3.
- the reflecting means (20, 21, 22, 23) are preferably identical and are positioned respectively in the optical axis of the electromagnetic wave sensors (40, 41, 42, 43).
- the conical surfaces (30, 31, 32, 33) are generated by a substantially parabolic generator or by a generator substantially in an arc of a circle or by a substantially elliptical generator, according to the characteristics of determination of position sought.
- each surface is therefore a circle or an ellipse. Thanks to the conical and concave surfaces (30, 31, 32, 33), the starting point of the angle of vision of the proximal end of each reflecting means is offset towards its distal end.
- the conical surfaces (30, 31, 32, 33) reflect neither the observer nor an electromagnetic wave sensor (40, 41, 42, 43) positioned in place of the latter.
- the electromagnetic wave sensors (40, 41, 42, 43) are then outside the fields of vision (50, 51, 52, 53), as illustrated in FIG. 2 and the surfaces (30,
- Said reflector means (20, 21, 22, 23) preferably each have a cone shape which has an apex (60, 61, 62, 63), said apexes (60, 61, 62, 63) being oriented towards said sensors electromagnetic waves (40, 41, 42, 43), to minimize loss of light.
- Said reflecting means (20, 21, 22, 23) are each arranged in a protective housing (70, 71, 72, 73) each having at least one window (80, 81, 82, 83) at least partially transparent on the at least the entire height of at least part of said surfaces (30, 31,
- the induced fields of vision (50, 51, 52, 53) are 360 ° in the horizontal plane and approximately 90 ° in the vertical plane.
- the values of the fields of vision are essentially defined by the curvature of the reflecting surfaces and the vertical position of the fourth reflecting surface with respect to the first three.
- a common support is preferably also provided at the lower end of the device.
- the device therefore makes it possible to calculate the position (three coordinates in space) of a target extremely quickly with adequate computer processing, even when the target is very far away (several tens of meters).
- the coordinates of the target are determined by triangulation.
- two reflecting means situated on the same plane P, each associated respectively with a sensor.
- the vertical coordinates are then determined by the fourth reflecting surface located in another plane, but whose axis is parallel to the axis of the other three.
- the data possibly provided by the third reflecting surface located in the plane P serve to compare those obtained by the first two.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Electromagnetism (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Studio Devices (AREA)
- Measurement Of Optical Distance (AREA)
- Aerials With Secondary Devices (AREA)
- Lenses (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL15184401A IL151844A0 (en) | 2000-03-22 | 2001-03-22 | Sighting device with four fixed reflecting surfaces |
EP01919549A EP1266260A1 (fr) | 2000-03-22 | 2001-03-22 | Dispositif de visee a quatre surfaces reflechissantes fixes |
AU46628/01A AU4662801A (en) | 2000-03-22 | 2001-03-22 | Sighting device with four fixed reflecting surfaces |
US10/251,551 US20030053080A1 (en) | 2000-03-22 | 2002-09-20 | Targeting device with four fixed reflective surfaces |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR00/03672 | 2000-03-22 | ||
FR0003672A FR2806809B1 (fr) | 2000-03-22 | 2000-03-22 | Dispositif d'aquisition d'image panoramique |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/251,551 Continuation US20030053080A1 (en) | 2000-03-22 | 2002-09-20 | Targeting device with four fixed reflective surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001071420A1 true WO2001071420A1 (fr) | 2001-09-27 |
Family
ID=8848390
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2000/002606 WO2001071423A1 (fr) | 2000-03-22 | 2000-09-20 | Dispositif d'acquisition d'image panoramique |
PCT/FR2001/000878 WO2001071420A1 (fr) | 2000-03-22 | 2001-03-22 | Dispositif de visee a quatre surfaces reflechissantes fixes |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2000/002606 WO2001071423A1 (fr) | 2000-03-22 | 2000-09-20 | Dispositif d'acquisition d'image panoramique |
Country Status (15)
Country | Link |
---|---|
US (3) | US20020126395A1 (fr) |
EP (2) | EP1266263A1 (fr) |
JP (1) | JP2003528351A (fr) |
KR (1) | KR20030005235A (fr) |
CN (1) | CN1452730A (fr) |
AU (3) | AU7528900A (fr) |
BR (1) | BR0017169A (fr) |
CA (1) | CA2402618A1 (fr) |
EA (1) | EA200200984A1 (fr) |
FR (1) | FR2806809B1 (fr) |
IL (3) | IL151844A0 (fr) |
MX (1) | MXPA02009246A (fr) |
TW (1) | TW528924B (fr) |
WO (2) | WO2001071423A1 (fr) |
ZA (1) | ZA200208455B (fr) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050030643A1 (en) * | 2001-01-26 | 2005-02-10 | Ehud Gal | Spherical view imaging apparatus and method |
US6856472B2 (en) * | 2001-02-24 | 2005-02-15 | Eyesee360, Inc. | Panoramic mirror and system for producing enhanced panoramic images |
AU2002337491A1 (en) * | 2001-09-18 | 2003-04-01 | Wave Group Ltd. | Panoramic imaging system with optical zoom capability |
AU2003230172A1 (en) * | 2002-05-14 | 2003-11-11 | Sphereview Ltd. | Spherical and nearly spherical view imaging assembly |
FR2841000A1 (fr) * | 2002-06-17 | 2003-12-19 | Egg Solution Optronics | Dispositif de correction de toute ou d'une partie de l'image, pouvant etre inclus notamment dans un dispositif de zoom, pour un dispositif d'acquisition d'image grand-angle |
FR2842306A1 (fr) * | 2002-07-12 | 2004-01-16 | Egg Solution Optronics | Dispositif d'acquisition grand-angle d'ondes electromagnetiques, procede et appareil de detection et de visee utilisant un tel dispositif d'acquisition |
IL150746A0 (en) | 2002-07-15 | 2003-02-12 | Odf Optronics Ltd | Optical lens providing omni-directional coverage and illumination |
IL152628A0 (en) * | 2002-11-04 | 2004-02-08 | Odf Optronics Ltd | Omni-directional imaging assembly |
SE0301734L (sv) * | 2003-06-16 | 2004-10-19 | Saab Ab | Spanings- och siktesanordning för samtidig spaning över stor rymdvinkel och riktning mot specifik punkt |
JP2005107404A (ja) * | 2003-10-01 | 2005-04-21 | Matsushita Electric Ind Co Ltd | 広角撮像光学系、並びにそれを備えた広角撮像装置、監視用撮像装置、車載用撮像装置及び投写装置 |
IL159977A0 (en) * | 2004-01-21 | 2004-09-27 | Odf Optronics Ltd | Ommi directional lens |
KR100491271B1 (ko) * | 2004-04-30 | 2005-05-25 | 주식회사 나노포토닉스 | 전방위 거울 및 이를 이용한 영상 시스템 |
WO2006005231A1 (fr) * | 2004-07-14 | 2006-01-19 | Kun Ma | Appareil photographique panoramique portable |
US7403343B2 (en) * | 2004-08-18 | 2008-07-22 | Olympus Corporation | Panoramic attachment optical system, and panoramic optical system |
JP4734873B2 (ja) * | 2004-09-08 | 2011-07-27 | ソニー株式会社 | 広角撮像装置 |
JP4807720B2 (ja) * | 2004-10-20 | 2011-11-02 | 全景株式会社 | 全方位撮影用アタッチメント |
CN100458560C (zh) * | 2004-12-17 | 2009-02-04 | 上海杰图软件技术有限公司 | 一种基于全帧图像生成球形全景的方法 |
CN100390666C (zh) * | 2004-12-17 | 2008-05-28 | 上海杰图软件技术有限公司 | 基于圆鱼眼或鼓形图像快速生成高清晰度全景的智能化方法 |
CN100426139C (zh) * | 2004-12-24 | 2008-10-15 | 上海杰图软件技术有限公司 | 基于六张鼓形图像生成整球形全景的方法 |
GB2425363A (en) * | 2005-04-18 | 2006-10-25 | Sharp Kk | Panoramic adapter with mirrors formed by rotating conic section |
JP4728034B2 (ja) * | 2005-04-25 | 2011-07-20 | オリンパス株式会社 | 回転非対称光学系 |
KR100715026B1 (ko) * | 2005-05-26 | 2007-05-09 | 한국과학기술원 | 단일카메라 전방향 양안시 영상 획득 장치 |
JP4407663B2 (ja) * | 2005-10-13 | 2010-02-03 | 株式会社デンソーウェーブ | 撮像装置 |
CN100469137C (zh) * | 2006-06-19 | 2009-03-11 | 浙江工业大学 | 具有考虑心里感觉功能的全方位监控视觉装置 |
DE102010026572B4 (de) | 2010-07-08 | 2013-10-31 | Michael Kanna | Verfahren zur Aufnahme und Wiedergabe von Panoramadarstellungen |
US8548269B2 (en) | 2010-12-17 | 2013-10-01 | Microsoft Corporation | Seamless left/right views for 360-degree stereoscopic video |
US20120154518A1 (en) * | 2010-12-17 | 2012-06-21 | Microsoft Corporation | System for capturing panoramic stereoscopic video |
US20120154519A1 (en) * | 2010-12-17 | 2012-06-21 | Microsoft Corporation | Chassis assembly for 360-degree stereoscopic video capture |
WO2013104347A1 (fr) | 2012-01-11 | 2013-07-18 | Kanna, Michael | Procédé et dispositif de prise et de reproduction de vues panoramiques |
CN103206926B (zh) * | 2013-03-14 | 2016-03-30 | 南京楚通自动化科技有限公司 | 一种全景三维激光扫描装置 |
JP6226731B2 (ja) * | 2013-12-11 | 2017-11-08 | キヤノン株式会社 | 撮像装置、制御方法、およびプログラム |
WO2016140928A1 (fr) * | 2015-03-01 | 2016-09-09 | Arkive, Llc | Systèmes imageurs stéréoscopiques panoramiques |
TWI576652B (zh) * | 2015-05-13 | 2017-04-01 | 財團法人國家實驗研究院 | 校正一影像擷取裝置使用之圓錐校正件 |
KR101875833B1 (ko) * | 2015-06-12 | 2018-07-06 | 주식회사 가치소프트 | 카메라 및 이를 이용한 물품 처리 장치 |
US9811946B1 (en) | 2016-05-30 | 2017-11-07 | Hong Kong Applied Science and Technology Research Institute Company, Limited | High resolution (HR) panorama generation without ghosting artifacts using multiple HR images mapped to a low resolution 360-degree image |
DE112018001283T5 (de) * | 2017-03-10 | 2019-12-05 | Sony Corporation | Bildanzeigeeinrichtung |
CN113324989B (zh) * | 2021-05-20 | 2022-08-12 | 中国科学院武汉岩土力学研究所 | 适用于深孔观测岩体结构的反射式凹锥面镜全景摄像装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706493A (en) * | 1969-12-30 | 1972-12-19 | Itt | Ranging and aiming system |
US3961851A (en) * | 1974-10-03 | 1976-06-08 | The United States Of America As Represented By The Secretary Of The Army | Passive stereovision range finder |
US4601053A (en) * | 1983-11-21 | 1986-07-15 | Grumman Aerospace Corporation | Automatic TV ranging system |
US4695959A (en) * | 1984-04-06 | 1987-09-22 | Honeywell Inc. | Passive range measurement apparatus and method |
US5008543A (en) * | 1989-01-18 | 1991-04-16 | Sat(Societe Anonyme De Telecommunications | System for determining the position of at least one target by triangulation |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2181533B1 (fr) * | 1972-04-27 | 1976-10-29 | Comp Generale Electricite | |
US3998532A (en) * | 1974-04-08 | 1976-12-21 | The United States Of America As Represented By The Secretary Of The Navy | Wide angle single channel projection apparatus |
US6420719B1 (en) * | 1975-01-20 | 2002-07-16 | Bae Systems Information And Electronic Systems Integration, Inc. | Modulated infrared source |
US4078860A (en) * | 1976-10-27 | 1978-03-14 | Globus Ronald P | Cycloramic image projection system |
US4170400A (en) * | 1977-07-05 | 1979-10-09 | Bert Bach | Wide angle view optical system |
US4343550A (en) * | 1980-02-04 | 1982-08-10 | Buckley Galen L | Universally adjustable ranging target and retro-reflector housing bracket |
US4427274A (en) * | 1981-04-15 | 1984-01-24 | Mcdonnell Douglas Corporation | Wide angle projection system |
JPS5834066U (ja) * | 1981-08-31 | 1983-03-05 | 株式会社トプコン | 光波距離計用反射鏡装置 |
US5581298A (en) * | 1988-11-09 | 1996-12-03 | Canon Kabushiki Kaisha | Color signal processing apparatus using plural luminance signals |
US5301435A (en) * | 1989-04-04 | 1994-04-12 | Pyramid Optical, Inc. | Prism assembly having multi-directional reflectivity and targeting |
US5189511A (en) * | 1990-03-19 | 1993-02-23 | Eastman Kodak Company | Method and apparatus for improving the color rendition of hardcopy images from electronic cameras |
JPH05153384A (ja) * | 1991-04-26 | 1993-06-18 | Canon Inc | 画像処理システム |
US5745316A (en) * | 1991-09-20 | 1998-04-28 | Deutsche Thomson Brandt Gmbh | Phase detector for a recorder/player using a conducting loop driven by a winding strand of the head drum motor |
JPH05153383A (ja) * | 1991-10-02 | 1993-06-18 | Konica Corp | 色変換機能付き色修正装置 |
JP3146071B2 (ja) * | 1992-06-29 | 2001-03-12 | キヤノン株式会社 | 画像送信装置、及び画像送信方法 |
US5452085A (en) * | 1993-01-27 | 1995-09-19 | Acton Research Corporation | Spectrographic astigmatism correction system |
JPH07222011A (ja) * | 1994-01-31 | 1995-08-18 | Canon Inc | 色再現範囲表現方法及び画像処理方法及び装置 |
JP3609873B2 (ja) * | 1995-07-18 | 2005-01-12 | 京セラミタ株式会社 | 色補正装置 |
JP3335507B2 (ja) * | 1995-09-19 | 2002-10-21 | 京セラミタ株式会社 | カラー画像調整装置およびカラー画像調整方法 |
US6118474A (en) * | 1996-05-10 | 2000-09-12 | The Trustees Of Columbia University In The City Of New York | Omnidirectional imaging apparatus |
US6243059B1 (en) * | 1996-05-14 | 2001-06-05 | Rainbow Displays Inc. | Color correction methods for electronic displays |
US6459451B2 (en) * | 1996-06-24 | 2002-10-01 | Be Here Corporation | Method and apparatus for a panoramic camera to capture a 360 degree image |
JP3008878B2 (ja) * | 1997-02-14 | 2000-02-14 | 日本電気株式会社 | 色変換方法及びその装置並びにプログラムを記録した機械読み取り可能な記録媒体 |
JPH10290373A (ja) * | 1997-04-15 | 1998-10-27 | Matsushita Electric Ind Co Ltd | 色補正装置 |
EP0961482B1 (fr) * | 1998-05-28 | 2007-12-12 | Eastman Kodak Company | Photofinissage numérique avec traitement d'image numérique de support alternatif pour saisie photographique en couleur |
JP2916142B1 (ja) * | 1998-08-10 | 1999-07-05 | 洋夫 岩田 | 全周球面スクリーン投影装置 |
US6400843B1 (en) * | 1999-04-22 | 2002-06-04 | Seiko Epson Corporation | Color image reproduction with accurate inside-gamut colors and enhanced outside-gamut colors |
-
2000
- 2000-03-22 FR FR0003672A patent/FR2806809B1/fr not_active Expired - Fee Related
- 2000-09-20 JP JP2001569554A patent/JP2003528351A/ja active Pending
- 2000-09-20 MX MXPA02009246A patent/MXPA02009246A/es unknown
- 2000-09-20 CA CA002402618A patent/CA2402618A1/fr not_active Abandoned
- 2000-09-20 BR BR0017169-7A patent/BR0017169A/pt not_active IP Right Cessation
- 2000-09-20 CN CN00819568A patent/CN1452730A/zh active Pending
- 2000-09-20 EP EP00964329A patent/EP1266263A1/fr not_active Withdrawn
- 2000-09-20 WO PCT/FR2000/002606 patent/WO2001071423A1/fr active Search and Examination
- 2000-09-20 AU AU7528900A patent/AU7528900A/xx active Pending
- 2000-09-20 EA EA200200984A patent/EA200200984A1/ru unknown
- 2000-09-20 KR KR1020027012557A patent/KR20030005235A/ko not_active Application Discontinuation
-
2001
- 2001-03-22 IL IL15184401A patent/IL151844A0/xx unknown
- 2001-03-22 AU AU46629/01A patent/AU4662901A/en not_active Abandoned
- 2001-03-22 WO PCT/FR2001/000878 patent/WO2001071420A1/fr not_active Application Discontinuation
- 2001-03-22 IL IL15184201A patent/IL151842A0/xx unknown
- 2001-03-22 EP EP01919549A patent/EP1266260A1/fr not_active Withdrawn
- 2001-03-22 AU AU46628/01A patent/AU4662801A/en not_active Abandoned
- 2001-08-28 TW TW090121122A patent/TW528924B/zh not_active IP Right Cessation
-
2002
- 2002-02-26 US US10/082,922 patent/US20020126395A1/en not_active Abandoned
- 2002-09-20 US US10/251,132 patent/US20030043261A1/en not_active Abandoned
- 2002-09-20 IL IL15184502A patent/IL151845A0/xx unknown
- 2002-09-20 US US10/251,551 patent/US20030053080A1/en not_active Abandoned
- 2002-10-18 ZA ZA200208455A patent/ZA200208455B/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706493A (en) * | 1969-12-30 | 1972-12-19 | Itt | Ranging and aiming system |
US3961851A (en) * | 1974-10-03 | 1976-06-08 | The United States Of America As Represented By The Secretary Of The Army | Passive stereovision range finder |
US4601053A (en) * | 1983-11-21 | 1986-07-15 | Grumman Aerospace Corporation | Automatic TV ranging system |
US4695959A (en) * | 1984-04-06 | 1987-09-22 | Honeywell Inc. | Passive range measurement apparatus and method |
US5008543A (en) * | 1989-01-18 | 1991-04-16 | Sat(Societe Anonyme De Telecommunications | System for determining the position of at least one target by triangulation |
Also Published As
Publication number | Publication date |
---|---|
ZA200208455B (en) | 2003-10-20 |
IL151842A0 (en) | 2003-04-10 |
IL151845A0 (en) | 2003-04-10 |
BR0017169A (pt) | 2003-01-14 |
JP2003528351A (ja) | 2003-09-24 |
IL151844A0 (en) | 2003-04-10 |
MXPA02009246A (es) | 2004-08-12 |
EP1266260A1 (fr) | 2002-12-18 |
TW528924B (en) | 2003-04-21 |
FR2806809B1 (fr) | 2002-11-22 |
CA2402618A1 (fr) | 2001-09-27 |
EP1266263A1 (fr) | 2002-12-18 |
AU4662801A (en) | 2001-10-03 |
KR20030005235A (ko) | 2003-01-17 |
WO2001071423A1 (fr) | 2001-09-27 |
CN1452730A (zh) | 2003-10-29 |
AU4662901A (en) | 2001-10-03 |
FR2806809A1 (fr) | 2001-09-28 |
US20030043261A1 (en) | 2003-03-06 |
US20020126395A1 (en) | 2002-09-12 |
AU7528900A (en) | 2001-10-03 |
US20030053080A1 (en) | 2003-03-20 |
EA200200984A1 (ru) | 2003-02-27 |
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