JP2017161500A5 - - Google Patents

Download PDF

Info

Publication number
JP2017161500A5
JP2017161500A5 JP2016248595A JP2016248595A JP2017161500A5 JP 2017161500 A5 JP2017161500 A5 JP 2017161500A5 JP 2016248595 A JP2016248595 A JP 2016248595A JP 2016248595 A JP2016248595 A JP 2016248595A JP 2017161500 A5 JP2017161500 A5 JP 2017161500A5
Authority
JP
Japan
Prior art keywords
laser beam
target area
divergence
scanning
lens
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.)
Granted
Application number
JP2016248595A
Other languages
English (en)
Japanese (ja)
Other versions
JP6985793B2 (ja
JP2017161500A (ja
Filing date
Publication date
Priority claimed from US14/982,416 external-priority patent/US10509110B2/en
Application filed filed Critical
Publication of JP2017161500A publication Critical patent/JP2017161500A/ja
Publication of JP2017161500A5 publication Critical patent/JP2017161500A5/ja
Application granted granted Critical
Publication of JP6985793B2 publication Critical patent/JP6985793B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2016248595A 2015-12-29 2016-12-22 可変分解能光レーダーシステム Active JP6985793B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/982,416 2015-12-29
US14/982,416 US10509110B2 (en) 2015-12-29 2015-12-29 Variable resolution light radar system

Publications (3)

Publication Number Publication Date
JP2017161500A JP2017161500A (ja) 2017-09-14
JP2017161500A5 true JP2017161500A5 (https=) 2020-02-06
JP6985793B2 JP6985793B2 (ja) 2021-12-22

Family

ID=57570723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016248595A Active JP6985793B2 (ja) 2015-12-29 2016-12-22 可変分解能光レーダーシステム

Country Status (8)

Country Link
US (1) US10509110B2 (https=)
EP (1) EP3187895B1 (https=)
JP (1) JP6985793B2 (https=)
KR (1) KR102612350B1 (https=)
CN (1) CN106970377B (https=)
BR (1) BR102016023584B1 (https=)
CA (1) CA2940824C (https=)
RU (1) RU2721304C2 (https=)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017208860A1 (de) * 2017-05-24 2018-11-29 Robert Bosch Gmbh LIDAR-Vorrichtung und Verfahren zum Abtasten eines Abtastwinkels mit mindestens einem Strahl konstanter Ausrichtung
WO2018223821A1 (zh) * 2017-06-07 2018-12-13 上海禾赛光电科技有限公司 多线激光雷达
CN109709530A (zh) 2017-10-26 2019-05-03 株式会社小糸制作所 传感系统及车辆
WO2019098263A1 (ja) * 2017-11-16 2019-05-23 日本電気株式会社 測距装置、測距方法及びプログラム
JP6993195B2 (ja) * 2017-11-24 2022-01-13 パイオニア株式会社 測距装置
CN109959939B (zh) * 2017-12-22 2021-04-06 北京万集科技股份有限公司 基于激光扫描的对象跟踪方法及装置
WO2019139895A1 (en) 2018-01-09 2019-07-18 Innovusion Ireland Limited Lidar detection systems and methods that use multi-plane mirrors
JP2021510819A (ja) 2018-01-17 2021-04-30 上海禾賽光電科技有限公司Ｈｅｓａｉ Ｐｈｏｔｏｎｉｃｓ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ 探測設備及びそのパラメータ調整方法
CN108415000B (zh) * 2018-02-09 2021-10-12 山东国耀量子雷达科技有限公司 一种基于多关节机械臂的激光雷达
GB2572981A (en) 2018-04-18 2019-10-23 Red Sensors Ltd A method of lidar scanning
KR102112569B1 (ko) 2018-04-30 2020-05-19 주식회사 산엔지니어링 근접 물체 분리도 향상을 위한 부엽레벨 제어 방법 및 이를 위한 안테나 장치
CN114114295B (zh) * 2018-06-15 2025-06-06 图达通智能美国有限公司 用于聚焦感兴趣的范围的lidar系统和方法
JP7077822B2 (ja) 2018-07-05 2022-05-31 株式会社デンソー 光測距装置
US11988748B2 (en) 2018-09-24 2024-05-21 Lawrence Livermore National Security, Llc System and method for adaptable lidar imaging
KR101991119B1 (ko) * 2018-12-26 2019-06-19 영남대학교 산학협력단 스캐닝 라이다 장치 및 이를 이용한 스캐닝 방법
US11675062B2 (en) * 2019-01-10 2023-06-13 Gm Cruise Holdings Llc Context aware real-time power adjustment for steerable lidar
WO2021001502A1 (en) * 2019-07-03 2021-01-07 Blickfeld GmbH Post-scanner telescope optics for lidar system
RU2729979C1 (ru) * 2019-07-03 2020-08-13 Общество с ограниченной ответственностью "Лаборатория Роботов" Устройство для оптического сканирования
WO2021019906A1 (ja) * 2019-07-26 2021-02-04 パナソニックＩｐマネジメント株式会社 測距装置、情報処理方法、および情報処理装置
WO2021062236A1 (en) * 2019-09-27 2021-04-01 Pointcloud Inc. Dynamic reconfiguration of lidar regions
CN110824456B (zh) * 2019-11-05 2023-05-30 广西大学 一种自适应分辨率三维激光扫描方法
CN110703223B (zh) * 2019-11-07 2023-06-30 上海禾赛科技有限公司 应用于激光雷达的调节方法和电子设备
US11573299B2 (en) 2020-06-03 2023-02-07 Seagate Technology Llc LIDAR scan profile parameterization
CN111781579A (zh) * 2020-06-30 2020-10-16 昂纳信息技术（深圳）有限公司 一种激光雷达扫描装置的控制方法
CN112034427B (zh) * 2020-09-09 2023-10-27 京东方科技集团股份有限公司 一种相控阵多焦点测量的方法、装置及存储介质
US20220206119A1 (en) * 2020-12-28 2022-06-30 Beijing Voyager Technology Co., Ltd. Mems actuated alvarez lens for tunable beam spot size in lidar
EP4047385A1 (en) 2021-02-19 2022-08-24 Argo AI GmbH Method for operating a lidar scanner in a vehicle, lidar scanner and vehicle
JPWO2022201504A1 (https=) * 2021-03-26 2022-09-29
US12455353B2 (en) * 2021-06-03 2025-10-28 Microvision, Inc. Scanning laser devices and methods with non-uniform optical expansion and pulse energy variation
CN113391295B (zh) * 2021-06-29 2024-02-27 昂纳科技(深圳)集团股份有限公司 一种激光雷达扫描系统和装置
US12025747B2 (en) 2021-08-04 2024-07-02 Atieva, Inc. Sensor-based control of LiDAR resolution configuration
CN113759342B (zh) * 2021-08-31 2023-10-24 柳州柳工叉车有限公司 一种激光雷达的扫描方法、装置、计算机设备和存储介质
IL286842A (en) * 2021-09-30 2023-04-01 Wi Charge Ltd A system for locating and charging wireless power receivers
CN118284825A (zh) * 2021-11-01 2024-07-02 株式会社小糸制作所 有源传感器、物体识别系统、车辆用灯具
CN116299513A (zh) * 2021-12-20 2023-06-23 武汉万集光电技术有限公司 激光雷达设备和激光雷达扫描方法
US12429596B2 (en) 2022-03-29 2025-09-30 Continental Autonomous Mobility US, LLC Scanning LADAR system with corrective optic
EP4332710B1 (en) * 2022-08-30 2024-10-02 Ovh Methods and autonomous robots for taking inventory in a structure
JP7486556B2 (ja) * 2022-09-02 2024-05-17 本田技研工業株式会社 区画線認識装置
CN120693543A (zh) * 2023-02-17 2025-09-23 富士胶片株式会社 距离测定装置、距离测定方法及程序
DE102023126595A1 (de) * 2023-09-29 2025-04-03 Valeo Detection Systems GmbH Optische strahllenkungsvorrichtung, verfahren zum durchführen von strahllenkung und optisches detektionssystem

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1395246A (en) * 1972-10-17 1975-05-21 Short Brothers & Harland Ltd Method of and apparatus for sensing the position of a body
DE2702507C2 (de) * 1977-01-21 1986-06-05 MITEC Moderne Industrietechnik GmbH, 8012 Ottobrunn Einrichtung zur Homogenisierung der Modulationsphasen einer flächenhaften Strahlungsquelle
US5166820A (en) * 1990-03-13 1992-11-24 Citizen Watch Co., Ltd. Light beam scanning apparatus
JPH05113481A (ja) * 1991-04-23 1993-05-07 Nec Corp 移動物体測定装置
US5243541A (en) 1991-10-11 1993-09-07 Kaman Aerospace Corporation Imaging lidar system for shallow and coastal water
JPH08261753A (ja) * 1995-03-27 1996-10-11 Hitachi Ltd 光レーダ装置
US5861977A (en) * 1997-02-26 1999-01-19 Eastman Kodak Company Dual format dual resolution scanner with off-axis beams
US6147747A (en) 1997-08-22 2000-11-14 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Lidar remote sensing system
US6208270B1 (en) 1997-11-17 2001-03-27 Thermotrex Corporation Device and method for detection of aircraft wire hazard
US6169594B1 (en) * 1998-08-24 2001-01-02 Physical Optics Corporation Beam deflector and scanner
AT412032B (de) 2001-12-19 2004-08-26 Riegl Laser Measurement Sys Verfahren zur aufnahme eines objektraumes
US7302174B2 (en) 2003-12-31 2007-11-27 Symbol Technologies, Inc. Method and apparatus for capturing images using a color laser projection display
US7532311B2 (en) * 2005-04-06 2009-05-12 Lockheed Martin Coherent Technologies, Inc. Efficient lidar with flexible target interrogation pattern
US20090195790A1 (en) * 2005-09-02 2009-08-06 Neptec Imaging system and method
US7544945B2 (en) * 2006-02-06 2009-06-09 Avago Technologies General Ip (Singapore) Pte. Ltd. Vertical cavity surface emitting laser (VCSEL) array laser scanner
US7826117B2 (en) * 2006-02-20 2010-11-02 Sanyo Electric Co., Ltd. Beam irradiation apparatus
US7501616B2 (en) 2006-05-25 2009-03-10 Microvision, Inc. Method and apparatus for capturing an image of a moving object
CN101178434A (zh) * 2007-02-02 2008-05-14 上海易罗信息科技有限公司 雷达数据采集系统及其采集方法
DE102008045387B4 (de) * 2008-09-02 2017-02-09 Carl Zeiss Ag Vorrichtung und Verfahren zum Vermessen einer Oberfläche
US20100172136A1 (en) * 2008-11-17 2010-07-08 Williamson Iii Robert S Compact non-lethal optical disruption device
WO2011059833A2 (en) * 2009-10-29 2011-05-19 California Institute Of Technology Dual-mode raster point scanning/light sheet illumination microscope
JP5664049B2 (ja) * 2010-09-13 2015-02-04 株式会社リコー 光走査装置及びレーザレーダ装置
LU91737B1 (en) * 2010-09-17 2012-03-19 Iee Sarl Lidar imager
US20130241762A1 (en) * 2012-03-16 2013-09-19 Nikon Corporation Light-beam scanning for laser radar and other uses
US20130241761A1 (en) * 2012-03-16 2013-09-19 Nikon Corporation Beam steering for laser radar and other uses
CN103608696B (zh) * 2012-05-22 2016-05-11 韩国生产技术研究院 3d扫描系统和获得3d图像的方法
KR102038533B1 (ko) * 2012-06-14 2019-10-31 한국전자통신연구원 레이저 레이더 시스템 및 목표물 영상 획득 방법
ES2512965B2 (es) * 2013-02-13 2015-11-24 Universitat Politècnica De Catalunya Sistema y método para escanear una superficie y programa de ordenador que implementa el método
CN103576162A (zh) * 2013-10-25 2014-02-12 中国科学院半导体研究所 激光雷达装置及利用该装置测量目标物距离的方法
WO2015098130A1 (ja) * 2013-12-26 2015-07-02 リコーインダストリアルソリューションズ株式会社 ２次元走査型のレーザビーム投射装置およびレーザレーダ装置

Similar Documents

Publication Publication Date Title
JP2017161500A5 (https=)
RU2016134928A (ru) Активная оптическая система с переменным разрешением
EP4042094B1 (en) Atmospheric jitter correction and target tracking using single imaging sensor in high-energy laser systems
EP3465272B1 (en) High-performance beam director for high-power laser systems or other systems
US10072971B2 (en) Flexible beam delivery system for high power laser systems
EP3025183B1 (en) Four-axis gimbaled airborne sensor
US11900562B2 (en) Super-resolution automatic target aimpoint recognition and tracking
JP2016080572A (ja) レーザ計測システム
US11204424B2 (en) Method for capturing a 3D scene by means of a LIDAR system and a LIDAR system for this purpose
JP2016050813A (ja) 飛翔体を用いたガス測定装置
Merritt et al. Beam control for high-energy laser devices
RU2650776C1 (ru) Лидарный комплекс
Protz et al. High-power beam combining-a step to a future laser weapon system
KR101283932B1 (ko) 짐벌 플랫폼의 지향 오차 측정 방법 및 그 장치
US10753723B2 (en) Method and device for determining the spatial position of an object by means of interferometric length measurement
KR20160118558A (ko) 라이다 시스템
Lashmanov et al. Application of CCDs matrix for alignment of optoelectronic devices with lasers
US20250258368A1 (en) Compact closed-loop bypass optical beam sensing and correction
Li et al. Research on dynamic image quality testing methods for space astronomical telescopes
Eom et al. Light detection and ranging sensors for urban air mobility with OOFDMA
Roose et al. A lateral sensor for the alignment of two formation-flying satellites
Tokovinin Science operation of the SOAR Adaptive Module (SAM)
Wojtanowski et al. Laser scanner for UAV landing assistance: range analysis, beam shaping and experimental model
Chinh et al. Software Surface Tracking of Curved Surfaces to Facilitate Laser Nano-Ablation
Brown et al. Next generation laser tracker concepts