CN101080733A - 具有vcsel二极管阵列的对象检测系统 - Google Patents

具有vcsel二极管阵列的对象检测系统 Download PDF

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Publication number
CN101080733A
CN101080733A CNA2005800432911A CN200580043291A CN101080733A CN 101080733 A CN101080733 A CN 101080733A CN A2005800432911 A CNA2005800432911 A CN A2005800432911A CN 200580043291 A CN200580043291 A CN 200580043291A CN 101080733 A CN101080733 A CN 101080733A
Authority
CN
China
Prior art keywords
vcsel
transmitter
chip
array
diode
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
CNA2005800432911A
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English (en)
Chinese (zh)
Inventor
V·D·普赖斯
蒋珺
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.)
Automobile Detection Co ltd
Novita Technology Ltd
Original Assignee
Trico Products Corp of Tennessee
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 Trico Products Corp of Tennessee filed Critical Trico Products Corp of Tennessee
Publication of CN101080733A publication Critical patent/CN101080733A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9315—Monitoring blind spots
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93274—Sensor installation details on the side of the vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
CNA2005800432911A 2004-10-15 2005-10-14 具有vcsel二极管阵列的对象检测系统 Pending CN101080733A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61949104P 2004-10-15 2004-10-15
US60/619,491 2004-10-15

Publications (1)

Publication Number Publication Date
CN101080733A true CN101080733A (zh) 2007-11-28

Family

ID=36203603

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800432911A Pending CN101080733A (zh) 2004-10-15 2005-10-14 具有vcsel二极管阵列的对象检测系统

Country Status (7)

Country Link
US (1) US7777173B2 (enExample)
EP (1) EP1800255A4 (enExample)
JP (1) JP2008517279A (enExample)
KR (1) KR20070065439A (enExample)
CN (1) CN101080733A (enExample)
BR (1) BRPI0516486A (enExample)
WO (1) WO2006044758A2 (enExample)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109023694A (zh) * 2018-07-19 2018-12-18 浙江理工大学 一种选针器可靠性测试装置
CN110914702A (zh) * 2017-07-28 2020-03-24 欧普赛斯技术有限公司 具有小角发散度的vcsel阵列lidar发送器
US11513195B2 (en) 2019-06-10 2022-11-29 OPSYS Tech Ltd. Eye-safe long-range solid-state LIDAR system
US11762068B2 (en) 2016-04-22 2023-09-19 OPSYS Tech Ltd. Multi-wavelength LIDAR system
US11802943B2 (en) 2017-11-15 2023-10-31 OPSYS Tech Ltd. Noise adaptive solid-state LIDAR system
US11846728B2 (en) 2019-05-30 2023-12-19 OPSYS Tech Ltd. Eye-safe long-range LIDAR system using actuator
US11906663B2 (en) 2018-04-01 2024-02-20 OPSYS Tech Ltd. Noise adaptive solid-state LIDAR system
US11927694B2 (en) 2017-03-13 2024-03-12 OPSYS Tech Ltd. Eye-safe scanning LIDAR system
US11965964B2 (en) 2019-04-09 2024-04-23 OPSYS Tech Ltd. Solid-state LIDAR transmitter with laser control
US12055629B2 (en) 2019-06-25 2024-08-06 OPSYS Tech Ltd. Adaptive multiple-pulse LIDAR system
US12153163B2 (en) 2018-08-03 2024-11-26 OPSYS Tech Ltd. Distributed modular solid-state lidar system
US12222445B2 (en) 2019-07-31 2025-02-11 OPSYS Tech Ltd. High-resolution solid-state LIDAR transmitter

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8242476B2 (en) 2005-12-19 2012-08-14 Leddartech Inc. LED object detection system and method combining complete reflection traces from individual narrow field-of-view channels
DE102006045626A1 (de) 2006-09-27 2008-04-03 Giesecke & Devrient Gmbh Vorrichtung und Verfahren zur optischen Untersuchung von Wertdokumenten
DE102007011804A1 (de) * 2007-01-25 2008-07-31 Osram Opto Semiconductors Gmbh Messanordnung und Messsystem
EP2018047A1 (en) * 2007-06-15 2009-01-21 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Method for contamination detection in a TOF range camera
US8436748B2 (en) 2007-06-18 2013-05-07 Leddartech Inc. Lighting system with traffic management capabilities
EP2160629B1 (en) 2007-06-18 2017-04-26 Leddartech Inc. Lighting system with driver assistance capabilities
WO2009079789A1 (en) 2007-12-21 2009-07-02 Leddartech Inc. Detection and ranging methods and systems
EP2232462B1 (en) 2007-12-21 2015-12-16 Leddartech Inc. Parking management system and method using lighting system
EP2230538B1 (de) 2009-03-16 2012-05-23 Sick Ag Verfahren zum Betreiben einer optoelektronischen Sensoranordnung
US8842182B2 (en) 2009-12-22 2014-09-23 Leddartech Inc. Active 3D monitoring system for traffic detection
EP2670335B1 (en) 2011-02-03 2018-04-18 Tria Beauty, Inc. Radiation-based dermatological devices and methods
US9220915B2 (en) 2011-02-03 2015-12-29 Tria Beauty, Inc. Devices and methods for radiation-based dermatological treatments
US11406448B2 (en) 2011-02-03 2022-08-09 Channel Investments, Llc Devices and methods for radiation-based dermatological treatments
US8685008B2 (en) 2011-02-03 2014-04-01 Tria Beauty, Inc. Devices and methods for radiation-based dermatological treatments
US9789332B2 (en) 2011-02-03 2017-10-17 Tria Beauty, Inc. Devices and methods for radiation-based dermatological treatments
US8679102B2 (en) 2011-02-03 2014-03-25 Tria Beauty, Inc. Devices and methods for radiation-based dermatological treatments
US9173708B2 (en) * 2011-03-30 2015-11-03 Tria Beauty, Inc. Dermatological treatment device with one or more laser diode bar
US8908159B2 (en) 2011-05-11 2014-12-09 Leddartech Inc. Multiple-field-of-view scannerless optical rangefinder in high ambient background light
EP2772676B1 (de) * 2011-05-18 2015-07-08 Sick Ag 3D-Kamera und Verfahren zur dreidimensionalen Überwachung eines Überwachungsbereichs
WO2012172526A1 (en) 2011-06-17 2012-12-20 Leddartech Inc. System and method for traffic side detection and characterization
US8675706B2 (en) 2011-12-24 2014-03-18 Princeton Optronics Inc. Optical illuminator
WO2013128427A1 (en) 2012-03-02 2013-09-06 Leddartech Inc. System and method for multipurpose traffic detection and characterization
NL2009901C2 (nl) * 2012-11-29 2014-06-04 Phyco Trading B V Voertuig.
US10488492B2 (en) 2014-09-09 2019-11-26 Leddarttech Inc. Discretization of detection zone
US9553423B2 (en) 2015-02-27 2017-01-24 Princeton Optronics Inc. Miniature structured light illuminator
CA3006483A1 (en) * 2015-11-25 2017-06-01 VHS IP Pty Ltd Worksite safety device using lidar
US10241244B2 (en) * 2016-07-29 2019-03-26 Lumentum Operations Llc Thin film total internal reflection diffraction grating for single polarization or dual polarization
DE102018203352A1 (de) * 2018-03-07 2019-09-12 Robert Bosch Gmbh Sendeeinheit und LIDAR-Vorrichtung zum Abtasten eines Abtastbereichs
FR3078810B1 (fr) * 2018-03-08 2020-04-03 Idemia Identity And Security Dispositif et procede pour differencier un poids lourd de transport de marchandises d’un autocar
US11675114B2 (en) * 2018-07-23 2023-06-13 Ii-Vi Delaware, Inc. Monolithic structured light projector
JP7172963B2 (ja) * 2018-12-14 2022-11-16 株式会社デンソー 光学的測距装置、レーザ発光装置の製造方法
WO2020121959A1 (ja) * 2018-12-14 2020-06-18 株式会社デンソー 光学的測距装置、レーザ発光装置およびその製造方法
JP7247615B2 (ja) * 2019-01-31 2023-03-29 株式会社リコー 面発光レーザモジュール、光学装置及び面発光レーザ基板
US11257388B2 (en) * 2019-10-30 2022-02-22 Honeywell International Inc. Obstruction detection and warning system and method
JP2025521528A (ja) * 2022-06-24 2025-07-10 エスオーエス ラブ カンパニー リミテッド レーザ出力アレイ、受信光学系、及びそれを用いたＬｉＤＡＲデバイス
CN117192634B (zh) * 2023-08-02 2024-08-30 深圳市志奋领科技有限公司 一种对射型光电传感器及其组装方法
KR102761657B1 (ko) * 2024-02-05 2025-02-04 주식회사 에스오에스랩 레이저 이미팅 어셈블리 및 레이저 디텍팅 어셈블리를 포함하는 라이다 장치
KR20250161959A (ko) * 2024-05-09 2025-11-18 엘지이노텍 주식회사 라이다 장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6736321B2 (en) * 1995-12-18 2004-05-18 Metrologic Instruments, Inc. Planar laser illumination and imaging (PLIIM) system employing wavefront control methods for reducing the power of speckle-pattern noise digital images acquired by said system
US5475701A (en) * 1993-12-29 1995-12-12 Honeywell Inc. Integrated laser power monitor
JPH09240398A (ja) * 1996-03-11 1997-09-16 Toyoda Gosei Co Ltd 接近警告表示装置
US5707139A (en) * 1995-11-01 1998-01-13 Hewlett-Packard Company Vertical cavity surface emitting laser arrays for illumination
US5812571A (en) * 1996-10-25 1998-09-22 W. L. Gore & Associates, Inc. High-power vertical cavity surface emitting laser cluster
US7028899B2 (en) * 1999-06-07 2006-04-18 Metrologic Instruments, Inc. Method of speckle-noise pattern reduction and apparatus therefore based on reducing the temporal-coherence of the planar laser illumination beam before it illuminates the target object by applying temporal phase modulation techniques during the transmission of the plib towards the target
US6201236B1 (en) * 1997-11-13 2001-03-13 Auto Sense Ltd. Detection system with improved noise tolerance
DE19839305B4 (de) * 1998-08-28 2009-01-15 Siemens Ag Reflexlichtschranke
DE10006493C2 (de) * 2000-02-14 2002-02-07 Hilti Ag Verfahren und Vorrichtung zur optoelektronischen Entfernungsmessung
US6875993B2 (en) * 2001-04-12 2005-04-05 Honeywell International Inc. Systems and methods for optically detecting and identifying objects in an environment
US20030034491A1 (en) * 2001-08-14 2003-02-20 Motorola, Inc. Structure and method for fabricating semiconductor structures and devices for detecting an object
US20040256630A1 (en) * 2001-08-24 2004-12-23 Densen Cao Illuminating light
US7129508B2 (en) * 2002-01-18 2006-10-31 Honeywell International Inc. Compact VCSEL sensor with multiple sensing capabilities
JP3632013B2 (ja) 2002-06-04 2005-03-23 本田技研工業株式会社 対象物検知装置の検知軸調整方法
US6821026B2 (en) * 2002-09-04 2004-11-23 International Business Machines Corporation Redundant configurable VCSEL laser array optical light source
US6860350B2 (en) * 2002-12-20 2005-03-01 Motorola, Inc. CMOS camera with integral laser ranging and velocity measurement
US7039075B2 (en) * 2003-04-11 2006-05-02 Thornton Robert L Fiber extended, semiconductor laser

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11762068B2 (en) 2016-04-22 2023-09-19 OPSYS Tech Ltd. Multi-wavelength LIDAR system
US12013488B2 (en) 2017-03-13 2024-06-18 OPSYS Tech Lid. Eye-safe scanning LIDAR system
US11927694B2 (en) 2017-03-13 2024-03-12 OPSYS Tech Ltd. Eye-safe scanning LIDAR system
CN110914702A (zh) * 2017-07-28 2020-03-24 欧普赛斯技术有限公司 具有小角发散度的vcsel阵列lidar发送器
US11740331B2 (en) 2017-07-28 2023-08-29 OPSYS Tech Ltd. VCSEL array LIDAR transmitter with small angular divergence
US12140703B2 (en) 2017-07-28 2024-11-12 OPSYS Tech Ltd. VCSEL array LIDAR transmitter with small angular divergence
US11802943B2 (en) 2017-11-15 2023-10-31 OPSYS Tech Ltd. Noise adaptive solid-state LIDAR system
US11906663B2 (en) 2018-04-01 2024-02-20 OPSYS Tech Ltd. Noise adaptive solid-state LIDAR system
CN109023694A (zh) * 2018-07-19 2018-12-18 浙江理工大学 一种选针器可靠性测试装置
US12153163B2 (en) 2018-08-03 2024-11-26 OPSYS Tech Ltd. Distributed modular solid-state lidar system
US11965964B2 (en) 2019-04-09 2024-04-23 OPSYS Tech Ltd. Solid-state LIDAR transmitter with laser control
US11846728B2 (en) 2019-05-30 2023-12-19 OPSYS Tech Ltd. Eye-safe long-range LIDAR system using actuator
US11513195B2 (en) 2019-06-10 2022-11-29 OPSYS Tech Ltd. Eye-safe long-range solid-state LIDAR system
US12055629B2 (en) 2019-06-25 2024-08-06 OPSYS Tech Ltd. Adaptive multiple-pulse LIDAR system
US12222445B2 (en) 2019-07-31 2025-02-11 OPSYS Tech Ltd. High-resolution solid-state LIDAR transmitter

Also Published As

Publication number Publication date
US20070241933A1 (en) 2007-10-18
WO2006044758A2 (en) 2006-04-27
BRPI0516486A (pt) 2008-09-09
EP1800255A2 (en) 2007-06-27
JP2008517279A (ja) 2008-05-22
WO2006044758A3 (en) 2006-09-21
KR20070065439A (ko) 2007-06-22
US7777173B2 (en) 2010-08-17
EP1800255A4 (en) 2012-06-06

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