JP2006505942A5 - - Google Patents

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Publication number
JP2006505942A5
JP2006505942A5 JP2004550802A JP2004550802A JP2006505942A5 JP 2006505942 A5 JP2006505942 A5 JP 2006505942A5 JP 2004550802 A JP2004550802 A JP 2004550802A JP 2004550802 A JP2004550802 A JP 2004550802A JP 2006505942 A5 JP2006505942 A5 JP 2006505942A5
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JP
Japan
Prior art keywords
structured light
generator according
light generator
optical waveguide
structured
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.)
Pending
Application number
JP2004550802A
Other languages
English (en)
Japanese (ja)
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JP2006505942A (ja
Filing date
Publication date
Priority claimed from GB0226241A external-priority patent/GB2395289A/en
Application filed filed Critical
Publication of JP2006505942A publication Critical patent/JP2006505942A/ja
Publication of JP2006505942A5 publication Critical patent/JP2006505942A5/ja
Pending legal-status Critical Current

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JP2004550802A 2002-11-11 2003-11-11 構造化光投影器 Pending JP2006505942A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0226241A GB2395289A (en) 2002-11-11 2002-11-11 Structured light generator
PCT/GB2003/004858 WO2004044523A1 (en) 2002-11-11 2003-11-11 Structured light projector

Publications (2)

Publication Number Publication Date
JP2006505942A JP2006505942A (ja) 2006-02-16
JP2006505942A5 true JP2006505942A5 (enExample) 2006-12-28

Family

ID=9947577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004550802A Pending JP2006505942A (ja) 2002-11-11 2003-11-11 構造化光投影器

Country Status (9)

Country Link
US (1) US20060146560A1 (enExample)
EP (1) EP1561084B1 (enExample)
JP (1) JP2006505942A (enExample)
CN (1) CN100363711C (enExample)
AU (1) AU2003286237B2 (enExample)
CA (1) CA2511757A1 (enExample)
ES (1) ES2401785T3 (enExample)
GB (1) GB2395289A (enExample)
WO (1) WO2004044523A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2395289A (en) * 2002-11-11 2004-05-19 Qinetiq Ltd Structured light generator
EP1736730A1 (de) * 2005-06-21 2006-12-27 Diehl BGT Defence GmbH & Co.KG Entfernungsmessvorrichtung und Verfahren zur Entfernungsmessung
US8096661B2 (en) * 2006-06-29 2012-01-17 Sanyo Electric Co., Ltd. Projector having a cross-shaped light beam
KR101517354B1 (ko) * 2007-09-13 2015-05-04 코닌클리케 필립스 엔.브이. 픽셀형 조명을 위한 조명 장치
GB0921461D0 (en) 2009-12-08 2010-01-20 Qinetiq Ltd Range based sensing
GB201002085D0 (en) * 2010-02-09 2010-03-24 Qinetiq Ltd Light generator
BR112013000904A8 (pt) * 2010-07-16 2018-02-06 Koninklijke Philips Electronics Nv Projetor de luz e sistema de visão
DE102011004882B4 (de) * 2011-03-01 2020-07-23 Osram Gmbh Leuchteinheit mit Beleuchtungseinheit und Projektionseinheit
US9514537B2 (en) * 2013-12-27 2016-12-06 Xerox Corporation System and method for adaptive depth map reconstruction
US9921688B2 (en) * 2014-03-04 2018-03-20 Qualcomm Incorporated Large area interactive display screen
US20160366395A1 (en) * 2015-06-12 2016-12-15 Microsoft Technology Licensing, Llc Led surface emitting structured light
US10489925B2 (en) * 2017-08-13 2019-11-26 Shenzhen GOODIX Technology Co., Ltd. 3D sensing technology based on multiple structured illumination
US10895450B2 (en) * 2017-10-27 2021-01-19 Ap Robotics, Llc Systems and methods for gathering data and information on surface characteristics of an object
CN108303038B (zh) * 2017-12-21 2020-02-21 天津大学 基于二维光学点阵的反射型面形测量方法和装置
DE102018106956A1 (de) 2018-03-23 2019-09-26 Helge Hoffmann Mischstab zum Mischen eines Lichtstrahlbündels sowie Beleuchtungsvorrichtung mit einem solchen Mischstab
CN108490637B (zh) * 2018-04-03 2019-08-23 Oppo广东移动通信有限公司 激光发射器、光电设备、深度相机和电子装置
CN108594457A (zh) * 2018-04-03 2018-09-28 Oppo广东移动通信有限公司 激光投射器、图像获取装置及电子装置
CN108710215A (zh) * 2018-06-20 2018-10-26 深圳阜时科技有限公司 一种光源模组、3d成像装置、身份识别装置及电子设备
US10909373B1 (en) * 2018-08-24 2021-02-02 Snap Inc. Augmented reality system using structured light
CN109458929A (zh) * 2018-12-18 2019-03-12 中国人民解放军陆军工程大学 一种圆筒测量现场快速标定装置及方法
JP7163352B2 (ja) * 2020-11-06 2022-10-31 株式会社ソニー・インタラクティブエンタテインメント 入力デバイス

Family Cites Families (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB181704136A (en) * 1817-08-30 Kaleidoscopes
US1577388A (en) * 1923-05-19 1926-03-16 Hilger Ltd Adam Projection apparatus
US2604812A (en) * 1949-09-06 1952-07-29 Moineaux Charles F J Des Projecting kaleidoscopic designing machine
US3030856A (en) * 1958-07-14 1962-04-24 Frank G Jordan Kaleidoscope projecting apparatus
US3184732A (en) * 1960-04-15 1965-05-18 Rca Corp Computer circuit
US3489482A (en) * 1964-09-25 1970-01-13 Rca Corp Image transmission through a fiber optics device
US3614197A (en) * 1967-04-27 1971-10-19 Semiconductor Res Found Solid optical wave guide having a radially varying refractive index
GB1265087A (enExample) * 1968-08-27 1972-03-01
US3809879A (en) * 1972-11-24 1974-05-07 H Gonzalez Machine for creating and viewing kaleidoscope images
US3841730A (en) * 1972-12-18 1974-10-15 J Karelitz Image producing device
US3854792A (en) * 1973-03-22 1974-12-17 Atomic Energy Commission Fiber optic security seal
US4077706A (en) * 1976-12-01 1978-03-07 Yaeger Marshall J Projecting kaleidoscope
USD265095S (en) * 1979-03-23 1982-06-22 Butler Lawrence M Projection kaleidoscope
US4294544A (en) * 1979-08-03 1981-10-13 Altschuler Bruce R Topographic comparator
JPS627019A (ja) * 1985-07-04 1987-01-14 Fuyo Sangyo:Kk 表示装置
FR2585853B1 (fr) * 1985-08-01 1988-01-29 Amoretti Christian Dispositif generateur d'effets lumineux modules par un signal audio et procede pour fabriquer des enregistrements video ou des films.
US4656562A (en) * 1985-09-13 1987-04-07 Santa Barbara Research Center Optical integrator means for intensity modification of Gaussian beam
FR2591329B1 (fr) * 1985-12-10 1992-05-22 Canon Kk Appareil et procede de traitement d'informations tridimensionnelles
GB8712815D0 (en) * 1987-06-01 1987-07-08 Moore N L J Kaleidoscopic viewing device
US4815801A (en) * 1987-10-13 1989-03-28 Anderson Kenneth J Kaleidoscopes having removable and replaceable designs
US4918583A (en) * 1988-04-25 1990-04-17 Nikon Corporation Illuminating optical device
US4891738A (en) * 1988-07-26 1990-01-02 Morpheus Lights, Inc. Selectable aperture module
DE4004423C2 (de) * 1989-02-17 1998-05-14 Mezotraslevoj Nt Kompleks Mikr Vorrichtung zur chirurgischen Behandlung der Ametropie
US5094525A (en) * 1990-08-03 1992-03-10 Nelson Jr Paul A System for projecting kaleidoscopic images for group viewing using a dynamically operating kaleidoscope as an integral element
IT1246931B (it) * 1991-04-19 1994-11-29 Gd Spa Metodo per il controllo, tramite telecamera, di prodotti incartati con materiale trasparente traslucido.
US5159656A (en) * 1991-04-29 1992-10-27 Advanced Technology Consortium, Inc. Optical fiber scanning/imaging/printing system
US5303084A (en) * 1991-08-27 1994-04-12 Kaman Aerospace Corporation Laser light beam homogenizer and imaging lidar system incorporating same
US5175601A (en) * 1991-10-15 1992-12-29 Electro-Optical Information Systems High-speed 3-D surface measurement surface inspection and reverse-CAD system
JPH05142153A (ja) * 1991-11-25 1993-06-08 Mazda Motor Corp 照射を用いた表面状態検査方法及びその装置
US5264912A (en) * 1992-02-07 1993-11-23 Tencor Instruments Speckle reduction track filter apparatus for optical inspection of patterned substrates
US5793035A (en) * 1992-07-28 1998-08-11 Patchen, Inc. Apparatus and method for spraying herbicide on weeds in a cotton field
US5585626A (en) * 1992-07-28 1996-12-17 Patchen, Inc. Apparatus and method for determining a distance to an object in a field for the controlled release of chemicals on plants, weeds, trees or soil and/or guidance of farm vehicles
DE4304815A1 (de) * 1993-02-17 1994-08-18 Leitz Mestechnik Gmbh Optischer Sensor
JP2878944B2 (ja) * 1993-05-19 1999-04-05 三菱電機株式会社 光源装置及び投写型表示装置
JPH10507825A (ja) * 1994-06-14 1998-07-28 ヴィジョニクス・リミテッド 光要素をマッピングするための装置
US6147760A (en) * 1994-08-30 2000-11-14 Geng; Zheng Jason High speed three dimensional imaging method
KR960015001A (ko) * 1994-10-07 1996-05-22 가나이 쓰토무 반도체 기판의 제조방법과 피검사체상의 패턴결함을 검사하기 위한 방법 및 장치
JP2826477B2 (ja) * 1995-02-14 1998-11-18 義仁 下向 万華鏡とそれを利用した模様作成装置及び模様作成方法
US5675407A (en) * 1995-03-02 1997-10-07 Zheng Jason Geng Color ranging method for high speed low-cost three dimensional surface profile measurement
US5546226A (en) * 1995-04-07 1996-08-13 Herington; Charles E. Three dimensional pattern device used with light projector
US5852672A (en) * 1995-07-10 1998-12-22 The Regents Of The University Of California Image system for three dimensional, 360 DEGREE, time sequence surface mapping of moving objects
US5625193A (en) * 1995-07-10 1997-04-29 Qc Optics, Inc. Optical inspection system and method for detecting flaws on a diffractive surface
US6373026B1 (en) * 1996-07-31 2002-04-16 Mitsubishi Denki Kabushiki Kaisha Laser beam machining method for wiring board, laser beam machining apparatus for wiring board, and carbonic acid gas laser oscillator for machining wiring board
US5953477A (en) * 1995-11-20 1999-09-14 Visionex, Inc. Method and apparatus for improved fiber optic light management
US5726443A (en) * 1996-01-18 1998-03-10 Chapman Glenn H Vision system and proximity detector
SE9601742L (sv) * 1996-05-07 1997-11-08 Besam Ab Sätt att bestämma avstånd och läge för ett föremål
JP3005203B2 (ja) * 1997-03-24 2000-01-31 キヤノン株式会社 照明装置、露光装置及びデバイス製造方法
DE19724903A1 (de) * 1997-06-12 1998-12-17 Zeiss Carl Fa Lichtintensitätsmeßanordnung
US6154279A (en) * 1998-04-09 2000-11-28 John W. Newman Method and apparatus for determining shapes of countersunk holes
JP3585097B2 (ja) * 1998-06-04 2004-11-04 セイコーエプソン株式会社 光源装置,光学装置および液晶表示装置
US6072631A (en) * 1998-07-09 2000-06-06 3M Innovative Properties Company Diffractive homogenizer with compensation for spatial coherence
US6198872B1 (en) * 1998-07-21 2001-03-06 Hyla Lipson Programmed fiberoptic illuminated display
US6005722A (en) * 1998-09-04 1999-12-21 Hewlett-Packard Company Optical display system including a light valve
US6707555B1 (en) * 1998-10-15 2004-03-16 Sysmex Corporation Optical information measuring apparatus
AU1410600A (en) * 1998-11-27 2000-06-19 Hamamatsu Photonics K.K. Driver sensor and apparatus for controlling air bag
TW380213B (en) * 1999-01-21 2000-01-21 Ind Tech Res Inst Illumination apparatus and image projection apparatus includes the same
US6101117A (en) * 1999-03-22 2000-08-08 International Business Machines Corporation Two transistor single capacitor ferroelectric memory
US6410872B2 (en) * 1999-03-26 2002-06-25 Key Technology, Inc. Agricultural article inspection apparatus and method employing spectral manipulation to enhance detection contrast ratio
US6369888B1 (en) * 1999-11-17 2002-04-09 Applied Materials, Inc. Method and apparatus for article inspection including speckle reduction
US6350041B1 (en) * 1999-12-03 2002-02-26 Cree Lighting Company High output radial dispersing lamp using a solid state light source
US6377353B1 (en) * 2000-03-07 2002-04-23 Pheno Imaging, Inc. Three-dimensional measuring system for animals using structured light
WO2001082829A2 (en) * 2000-05-03 2001-11-08 Flock Stephen T Prosthesis and method of making
JP2002072358A (ja) * 2000-08-29 2002-03-12 Toshiba Corp 投写型ディスプレイの照明装置及び投写型ディスプレイ装置
US6830003B2 (en) * 2000-11-14 2004-12-14 Gray Cooper Treadwell Multihull boat
NL1016617C2 (nl) * 2000-11-15 2002-05-16 Univ Delft Tech Inrichting en werkwijze voor het bepalen van een driedimensionale vorm van een object.
JP2002287248A (ja) * 2001-03-27 2002-10-03 Minolta Co Ltd カラー投影装置
JP2002323670A (ja) * 2002-02-25 2002-11-08 Seiko Epson Corp 照明装置およびこれを用いた投写型表示装置
JP2003255465A (ja) * 2002-02-28 2003-09-10 Toshiba Corp 照明装置とこれを用いた投写型表示装置
US6644819B2 (en) * 2002-03-11 2003-11-11 Webb T. Nelson Illuminated mirrored kaleidoscope and its method of use
GB2395289A (en) * 2002-11-11 2004-05-19 Qinetiq Ltd Structured light generator
GB2395262A (en) * 2002-11-11 2004-05-19 Qinetiq Ltd Optical proximity sensor with array of spot lights and a mask
GB2395261A (en) * 2002-11-11 2004-05-19 Qinetiq Ltd Ranging apparatus

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