JP2022036224A5 - - Google Patents

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JP2022036224A5
JP2022036224A5 JP2022002790A JP2022002790A JP2022036224A5 JP 2022036224 A5 JP2022036224 A5 JP 2022036224A5 JP 2022002790 A JP2022002790 A JP 2022002790A JP 2022002790 A JP2022002790 A JP 2022002790A JP 2022036224 A5 JP2022036224 A5 JP 2022036224A5
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photodetection
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JP7330551B2 (ja
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JP2022002790A 2018-04-01 2022-01-12 雑音適応型固体ライダシステム Active JP7330551B2 (ja)

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JP2023100659A JP7691774B2 (ja) 2018-04-01 2023-06-20 雑音適応型固体ライダシステム

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US201862651209P 2018-04-01 2018-04-01
US62/651,209 2018-04-01
PCT/US2019/024343 WO2019195054A1 (en) 2018-04-01 2019-03-27 Noise adaptive solid-state lidar system
JP2020552870A JP7324518B2 (ja) 2018-04-01 2019-03-27 雑音適応型固体ライダシステム

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JP2022036224A5 true JP2022036224A5 (enExample) 2022-07-07
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US (2) US11906663B2 (enExample)
EP (1) EP3775979B1 (enExample)
JP (3) JP7324518B2 (enExample)
KR (3) KR102506579B1 (enExample)
CN (1) CN111919137A (enExample)
WO (1) WO2019195054A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10761195B2 (en) 2016-04-22 2020-09-01 OPSYS Tech Ltd. Multi-wavelength LIDAR system
KR102326493B1 (ko) 2017-03-13 2021-11-17 옵시스 테크 엘티디 눈-안전 스캐닝 lidar 시스템
WO2019022941A1 (en) 2017-07-28 2019-01-31 OPSYS Tech Ltd. VCSEL LIDAR TRANSMITTER WITH LOW ANGULAR DIVERGENCE
KR102589319B1 (ko) 2017-11-15 2023-10-16 옵시스 테크 엘티디 잡음 적응형 솔리드-스테이트 lidar 시스템
WO2019195054A1 (en) 2018-04-01 2019-10-10 OPSYS Tech Ltd. Noise adaptive solid-state lidar system
US11029406B2 (en) * 2018-04-06 2021-06-08 Luminar, Llc Lidar system with AlInAsSb avalanche photodiode
JP2021532368A (ja) 2018-08-03 2021-11-25 オプシス テック リミテッド 分散型モジュール式ソリッドステートlidarシステム
CN113167900B (zh) * 2018-10-04 2025-01-14 埃里斯红外线高智力传感器有限责任公司 成像传感器
EP3953727A4 (en) 2019-04-09 2023-01-04 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
KR102637658B1 (ko) 2019-06-10 2024-02-20 옵시스 테크 엘티디 눈-안전 장거리 고체 상태 lidar 시스템
CN114096882B (zh) 2019-06-25 2025-12-23 欧普赛斯技术有限公司 自适应多脉冲lidar系统
US12222445B2 (en) 2019-07-31 2025-02-11 OPSYS Tech Ltd. High-resolution solid-state LIDAR transmitter
WO2021035689A1 (zh) 2019-08-30 2021-03-04 上海禾赛光电科技有限公司 用于激光雷达的接收系统、激光雷达和抑制鬼线的方法
US20220334253A1 (en) * 2019-10-01 2022-10-20 Sense Photonics, Inc. Strobe based configurable 3d field of view lidar system
CN110942631B (zh) * 2019-12-02 2020-10-27 北京深测科技有限公司 一种基于飞行时间相机的交通信号控制方法
EP4127768A1 (en) * 2020-03-31 2023-02-08 TRUMPF Photonic Components GmbH Illumination device for a distance measurement camera system, a corresponding illumination method and a tof camera system
DE102020110052A1 (de) * 2020-04-09 2021-10-14 Hybrid Lidar Systems Ag Vorrichtung zur erfassung von bilddaten
EP3982151B1 (en) * 2020-10-06 2023-06-28 Yandex Self Driving Group Llc Lidar detection methods and systems
US20220107422A1 (en) * 2020-10-06 2022-04-07 Yandex Self Driving Group Llc LiDAR DETECTION METHODS AND SYSTEMS
CN114594449B (zh) * 2020-12-04 2025-09-30 上海禾赛科技有限公司 探测装置、探测方法和激光雷达
JP7603431B2 (ja) * 2020-12-08 2024-12-20 京セラ株式会社 電磁波検出装置及び電磁波検出方法
US12025742B2 (en) * 2020-12-14 2024-07-02 Beijing Voyager Technology Co., Ltd. Scanning flash lidar with micro shutter array
KR102624215B1 (ko) * 2021-02-18 2024-01-11 네이버랩스 주식회사 외부 환경에 강인한 솔리드 라인 센서 장치 및 그의 동작 방법
KR102610763B1 (ko) * 2021-02-26 2023-12-07 현대자동차주식회사 라이다 잡음 제거 장치 및 그 방법
WO2022195537A1 (en) * 2021-03-17 2022-09-22 The Trustees Of Princeton University Microlens amplitude masks for flying pixel removal in time-of-flight imaging
JP7238928B2 (ja) * 2021-07-28 2023-03-14 株式会社リコー 光検出器および測距装置
US20230266450A1 (en) * 2022-02-21 2023-08-24 OPSYS Tech Ltd. System and Method for Solid-State LiDAR with Adaptive Blooming Correction
JP2023157574A (ja) * 2022-04-15 2023-10-26 富士フイルムビジネスイノベーション株式会社 測距システム、発光装置および受光装置
US20240201339A1 (en) * 2022-12-20 2024-06-20 Compertum Microsystems Inc. Time Multiplexing Flash Light Detection and Ranging Apparatus and Operating Method Thereof
KR20250033703A (ko) * 2023-09-01 2025-03-10 현대모비스 주식회사 라이다 구동 시스템

Family Cites Families (273)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157257A (en) 1990-06-18 1992-10-20 Lasen, Inc. Mid-infrared light hydrocarbon DIAL LIDAR
JP3111599B2 (ja) 1992-03-02 2000-11-27 松下電器産業株式会社 光電子集積回路
JP3042278B2 (ja) 1993-09-17 2000-05-15 三菱電機株式会社 距離測定装置
JPH07253460A (ja) 1994-03-14 1995-10-03 Nikon Corp 距離測定装置
JPH08280173A (ja) 1995-02-08 1996-10-22 Meidensha Corp コンデンサ充電装置
EP0886790B1 (en) * 1995-06-22 2006-03-01 3DV Systems Ltd. Telecentric 3d camera and method
JPH10126007A (ja) 1996-10-21 1998-05-15 Fuji Xerox Co Ltd 2次元半導体レーザアレイ発光装置及びその駆動方法
US5909296A (en) 1997-04-04 1999-06-01 The United States Of America As Represented By The Secretary Of The Air Force Effective wide angle beam steering using spherical laser diode arrays
DE19717399C2 (de) 1997-04-24 2001-05-23 Martin Spies Einrichtung zur Bestimmung von Abstand und Art von Objekten sowie der Sichtweite
US6246708B1 (en) 1997-08-27 2001-06-12 Xerox Corporation Semiconductor laser with associated electronic components integrally formed therewith
KR20010041181A (ko) 1998-02-19 2001-05-15 벨 론 이. 고성능 차량 레이더 시스템
JP2000056020A (ja) 1998-08-07 2000-02-25 Honda Motor Co Ltd 物体検知装置
US6775480B1 (en) 1998-09-10 2004-08-10 Nortel Networks Limited Free space optical interconnect system
JP2000147604A (ja) 1998-11-13 2000-05-26 Matsushita Electric Ind Co Ltd レンジファインダ
US6560262B1 (en) 1999-01-26 2003-05-06 Triquint Technology Holding Co. Vertical cavity surface emitting laser array and a process for making same
US6959870B2 (en) 1999-06-07 2005-11-01 Metrologic Instruments, Inc. Planar LED-based illumination array (PLIA) chips
GB0000908D0 (en) 2000-01-14 2000-03-08 Scient Generics Ltd Parallel free-space optical communications
DE10004398A1 (de) 2000-02-02 2001-08-16 Infineon Technologies Ag VCSEL mit monolithisch integriertem Photodetektor
AT408818B (de) 2000-02-11 2002-03-25 Riegl Laser Measurement Sys Verfahren zur aufnahme eines objektraumes
EP1160540A1 (de) 2000-06-03 2001-12-05 Leica Geosystems AG Optischer Entfernungsmesser
RU2172560C1 (ru) 2000-06-08 2001-08-20 Васильев Владимир Павлович Устройство оптической связи
US6353502B1 (en) 2000-06-13 2002-03-05 Eastman Kodak Company VCSEL field correction
US6888871B1 (en) 2000-07-12 2005-05-03 Princeton Optronics, Inc. VCSEL and VCSEL array having integrated microlenses for use in a semiconductor laser pumped solid state laser system
US6680788B1 (en) 2000-10-12 2004-01-20 Mcnc Scanning apparatus and associated method
FR2816264B1 (fr) 2000-11-09 2003-02-21 Thomas Bleiner Dispositif de signalisation visuelle adaptable a un vehicule
JP3789757B2 (ja) 2001-01-22 2006-06-28 小糸工業株式会社 物体検出装置
US20020117340A1 (en) 2001-01-31 2002-08-29 Roger Stettner Laser radar based collision avoidance system for stationary or moving vehicles, automobiles, boats and aircraft
AUPR301401A0 (en) 2001-02-09 2001-03-08 Commonwealth Scientific And Industrial Research Organisation Lidar system and method
US6556282B2 (en) 2001-09-04 2003-04-29 Rosemount Aerospace, Inc. Combined LOAS and LIDAR system
NO316632B1 (no) 2001-11-16 2004-03-15 Thin Film Electronics Asa Matriseadresserbart optoelektronisk apparat og elektrodeanordning i samme
JP2003258359A (ja) 2002-03-06 2003-09-12 Sharp Corp 光学システム
JP3931127B2 (ja) 2002-09-03 2007-06-13 オリンパス株式会社 照明装置及びそれを用いた表示装置
US7873083B2 (en) 2002-10-17 2011-01-18 Lumenis Ltd. System, method, and apparatus to provide laser beams of two or more wavelengths
US20040120717A1 (en) 2002-12-18 2004-06-24 Lightpointe Communications, Inc. Extended source free-space optical communication system
US6860350B2 (en) 2002-12-20 2005-03-01 Motorola, Inc. CMOS camera with integral laser ranging and velocity measurement
US7065112B2 (en) 2003-05-12 2006-06-20 Princeton Optronics, Inc. Wavelength locker
US6788715B1 (en) 2003-05-30 2004-09-07 Princeton Optronics Stabilized laser using multiphoton absorption to reduce intensity fluctuations
JP2004361315A (ja) 2003-06-06 2004-12-24 Nissan Motor Co Ltd レーダ装置
ATE476772T1 (de) 2003-09-01 2010-08-15 Avalon Photonics Ag Hochenergie-topemitter-vcsel
JP3940395B2 (ja) 2003-11-14 2007-07-04 パイオニア株式会社 発光素子の駆動方法及び装置
DE102004002221B3 (de) 2004-01-15 2005-05-19 Unique-M.O.D.E. Ag Vorrichtung zur optischen Strahltransformation einer linearen Anordnung mehrerer Lichtquellen
US7209502B2 (en) 2004-02-12 2007-04-24 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Open loop laser power control for optical navigation devices and optical systems
US7026600B2 (en) 2004-02-26 2006-04-11 Rosemount Aerospace Inc. System and method of identifying an object in a laser beam illuminated scene based on material types
JP3962929B2 (ja) 2004-05-18 2007-08-22 防衛省技術研究本部長 レーザ距離画像生成装置及び方法
CN101080733A (zh) 2004-10-15 2007-11-28 田纳西州特莱科产品公司 具有vcsel二极管阵列的对象检测系统
US7741618B2 (en) 2004-11-19 2010-06-22 Science & Engineering Services, Inc. Enhanced portable digital lidar system
JP2006162386A (ja) 2004-12-06 2006-06-22 Canon Inc 3次元モデル生成装置、3次元モデル生成システム及び3次元モデル生成プログラム
US7440084B2 (en) 2004-12-16 2008-10-21 Arete' Associates Micromechanical and related lidar apparatus and method, and fast light-routing components
US7566861B2 (en) 2005-04-27 2009-07-28 Sanyo Electric Co., Ltd. Detection device controlled by driving speed and driving direction
US7652752B2 (en) 2005-07-14 2010-01-26 Arete' Associates Ultraviolet, infrared, and near-infrared lidar system and method
US7339670B2 (en) 2005-07-29 2008-03-04 Lockheed Martin Coherent Technologies, Inc. Wavelength normalized depolarization ratio lidar
US20070071056A1 (en) 2005-09-09 2007-03-29 Ye Chen Laser ranging with large-format VCSEL array
US7417717B2 (en) 2005-10-05 2008-08-26 Utah State University System and method for improving lidar data fidelity using pixel-aligned lidar/electro-optic data
US7253386B2 (en) 2005-12-12 2007-08-07 Xerox Corporation Method and apparatus for monitoring and controlling laser intensity in a ROS scanning system
US7936448B2 (en) 2006-01-27 2011-05-03 Lightwire Inc. LIDAR system utilizing SOI-based opto-electronic components
IL181030A (en) 2006-01-29 2012-04-30 Rafael Advanced Defense Sys Multiple Optical Radar Space Time
US7544945B2 (en) 2006-02-06 2009-06-09 Avago Technologies General Ip (Singapore) Pte. Ltd. Vertical cavity surface emitting laser (VCSEL) array laser scanner
US8050863B2 (en) * 2006-03-16 2011-11-01 Gray & Company, Inc. Navigation and control system for autonomous vehicles
GB2451972B (en) 2006-03-30 2010-06-30 1 Ltd Camera lens actuation apparatus
US9592375B2 (en) 2006-05-18 2017-03-14 Hyprotek, Inc. Intravascular line and port cleaning methods, methods of administering an agent intravascularly, methods of obtaining/testing blood, and devices for performing such methods
TW200814025A (en) 2006-06-01 2008-03-16 Koninkl Philips Electronics Nv Optimizing focus crosstalk cancelling
JP2008015434A (ja) 2006-07-10 2008-01-24 Nippon Telegr & Teleph Corp <Ntt> 光モジュールおよびその製造方法
CN101688774A (zh) 2006-07-13 2010-03-31 威力登音响公司 高精确度激光雷达系统
US8767190B2 (en) 2006-07-13 2014-07-01 Velodyne Acoustics, Inc. High definition LiDAR system
US7773204B1 (en) 2006-07-20 2010-08-10 United States Of America As Represented By The Secretary Of The Navy Apparatus and method for spatial encoding of a search space
EP1901093B1 (de) * 2006-09-15 2018-11-14 Triple-IN Holding AG Aufnahme von Entfernungsbildern
US7701558B2 (en) 2006-09-22 2010-04-20 Leica Geosystems Ag LIDAR system
CN100429478C (zh) 2007-01-15 2008-10-29 哈尔滨工业大学 基于微透镜阵列的激光光束发散角测试方法
US8072581B1 (en) 2007-01-19 2011-12-06 Rockwell Collins, Inc. Laser range finding system using variable field of illumination flash lidar
DE102007011804A1 (de) 2007-01-25 2008-07-31 Osram Opto Semiconductors Gmbh Messanordnung und Messsystem
US7746450B2 (en) 2007-08-28 2010-06-29 Science Applications International Corporation Full-field light detection and ranging imaging system
JP5169136B2 (ja) 2007-10-22 2013-03-27 株式会社デンソー レーザビーム照射装置
US7963447B2 (en) 2007-11-30 2011-06-21 Symbol Technologies, Inc. Enhanced monitoring of laser output power in electro-optical readers
DE102008062544B4 (de) 2007-12-20 2017-11-09 Denso Corporation Laser-Array-Schaltung
JP4831151B2 (ja) 2007-12-20 2011-12-07 株式会社デンソー レーザアレイ駆動回路
JP2009204691A (ja) 2008-02-26 2009-09-10 Toyota Central R&D Labs Inc 光走査装置、レーザレーダ装置、及び光走査方法
DE102008022941A1 (de) 2008-02-29 2009-09-03 Osram Opto Semiconductors Gmbh Sensorsystem mit einer Beleuchtungseinrichtung und einer Detektoreinrichtung
US7702191B1 (en) 2008-03-13 2010-04-20 Compass Electro-Optical Systems Ltd Electro-optical chip assembly
US20090273770A1 (en) 2008-04-30 2009-11-05 Honeywell International Inc. Systems and methods for safe laser imaging, detection and ranging (lidar) operation
US8301027B2 (en) 2008-05-02 2012-10-30 Massachusetts Institute Of Technology Agile-beam laser array transmitter
CN103090819A (zh) 2008-10-06 2013-05-08 曼蒂斯影像有限公司 用于提供三维和距离面间判定的方法和系统
JP2010091855A (ja) 2008-10-09 2010-04-22 Denso Corp レーザビーム照射装置
JP2010096574A (ja) 2008-10-15 2010-04-30 Ihi Corp レーザレーダ及びレーザレーダによる計測方法
US20130223846A1 (en) 2009-02-17 2013-08-29 Trilumina Corporation High speed free-space optical communications
US10038304B2 (en) 2009-02-17 2018-07-31 Trilumina Corp. Laser arrays for variable optical properties
US7949024B2 (en) 2009-02-17 2011-05-24 Trilumina Corporation Multibeam arrays of optoelectronic devices for high frequency operation
JP2010256291A (ja) 2009-04-28 2010-11-11 Toyota Motor Corp 距離画像撮影装置
CN101545582B (zh) 2009-05-05 2011-01-05 浙江大学 半导体激光器阵列光束整形照明系统
US8675181B2 (en) 2009-06-02 2014-03-18 Velodyne Acoustics, Inc. Color LiDAR scanner
JP5515445B2 (ja) 2009-06-19 2014-06-11 富士ゼロックス株式会社 面発光型半導体レーザ、面発光型半導体レーザ装置、光伝送装置および情報処理装置
JP5894529B2 (ja) 2009-08-20 2016-03-30 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 設定変更可能な輝度分布を備えるレーザー装置
EP2585849B1 (en) 2010-06-28 2019-03-20 Institut National d'Optique Method and apparatus for compensating for a parameter change in a synthetic aperture imaging system
US8736818B2 (en) 2010-08-16 2014-05-27 Ball Aerospace & Technologies Corp. Electronically steered flash LIDAR
US8488055B2 (en) * 2010-09-30 2013-07-16 Apple Inc. Flash synchronization using image sensor interface timing signal
EP2469294A1 (en) 2010-12-23 2012-06-27 André Borowski 2D/3D real-time imager and corresponding imaging methods
EP2469295A1 (en) 2010-12-23 2012-06-27 André Borowski 3D landscape real-time imager and corresponding imaging methods
EP2469301A1 (en) 2010-12-23 2012-06-27 André Borowski Methods and devices for generating a representation of a 3D scene at very high speed
DE102011005740A1 (de) 2011-03-17 2012-09-20 Robert Bosch Gmbh Messvorrichtung zur Messung einer Entfernung zwischen der Messvorrichtung und einem Zielobjekt mit Hilfe optischer Messstrahlung
WO2012172526A1 (en) 2011-06-17 2012-12-20 Leddartech Inc. System and method for traffic side detection and characterization
US20160025993A1 (en) 2014-07-28 2016-01-28 Apple Inc. Overlapping pattern projector
JP5858688B2 (ja) 2011-08-30 2016-02-10 スタンレー電気株式会社 距離画像生成装置
WO2013052781A1 (en) * 2011-10-07 2013-04-11 Massachusetts Institute Of Technology Method and apparatus to determine depth information for a scene of interest
JP2013113669A (ja) 2011-11-28 2013-06-10 Mitsubishi Electric Corp レーザレーダ装置
US8576885B2 (en) 2012-02-09 2013-11-05 Princeton Optronics, Inc. Optical pump for high power laser
US20130163627A1 (en) 2011-12-24 2013-06-27 Princeton Optronics Laser Illuminator System
US8675706B2 (en) 2011-12-24 2014-03-18 Princeton Optronics Inc. Optical illuminator
EP2805179B8 (en) 2012-01-18 2018-06-27 RISE Acreo AB Optical system for range finding
US20130208256A1 (en) 2012-02-10 2013-08-15 Optical Air Data Systems, Llc. LDV with Diffractive Optical Element for Transceiver Lens
US9651417B2 (en) 2012-02-15 2017-05-16 Apple Inc. Scanning depth engine
EP2823252A1 (en) 2012-03-09 2015-01-14 Galil Soft Ltd System and method for non-contact measurement of 3d geometry
US9915726B2 (en) 2012-03-16 2018-03-13 Continental Advanced Lidar Solutions Us, Llc Personal LADAR sensor
WO2013176362A1 (ko) 2012-05-22 2013-11-28 한국생산기술연구원 3차원 스캐닝 시스템 및 이를 이용한 3차원 영상획득방법
US8793046B2 (en) 2012-06-01 2014-07-29 Google Inc. Inferring state of traffic signal and other aspects of a vehicle's environment based on surrogate data
KR102038533B1 (ko) 2012-06-14 2019-10-31 한국전자통신연구원 레이저 레이더 시스템 및 목표물 영상 획득 방법
WO2014014838A2 (en) 2012-07-15 2014-01-23 2R1Y Interactive illumination for gesture and/or object recognition
KR101908304B1 (ko) 2012-08-10 2018-12-18 엘지전자 주식회사 거리 검출 장치, 및 이를 구비하는 영상처리장치
US9297889B2 (en) 2012-08-14 2016-03-29 Microsoft Technology Licensing, Llc Illumination light projection for a depth camera
US9506750B2 (en) 2012-09-07 2016-11-29 Apple Inc. Imaging range finding device and method
EP2708913A1 (de) 2012-09-18 2014-03-19 Sick Ag Optoelektronischer Sensor und Verfahren zur Objekterfassung
JP6236758B2 (ja) 2012-10-09 2017-11-29 株式会社豊田中央研究所 光学的測距装置
US20140139467A1 (en) 2012-11-21 2014-05-22 Princeton Optronics Inc. VCSEL Sourced Touch Screen Sensor Systems
BR112015012073A2 (pt) 2012-11-29 2017-07-11 Koninklijke Philips Nv dispositivo de laser para projetar um padrão de luz estruturada sobre uma cena, e uso de um dispositivo
US9264679B2 (en) 2012-12-10 2016-02-16 Texas Instruments Incorporated Maintaining distortion-free projection from a mobile device
US9285477B1 (en) 2013-01-25 2016-03-15 Apple Inc. 3D depth point cloud from timing flight of 2D scanned light beam pulses
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
US8824519B1 (en) 2013-03-01 2014-09-02 Princeton Optronics Inc. VCSEL pumped fiber optic gain systems
US9110169B2 (en) 2013-03-08 2015-08-18 Advanced Scientific Concepts, Inc. LADAR enabled impact mitigation system
US20140267701A1 (en) 2013-03-12 2014-09-18 Ziv Aviv Apparatus and techniques for determining object depth in images
WO2014200589A2 (en) 2013-03-15 2014-12-18 Leap Motion, Inc. Determining positional information for an object in space
KR102040152B1 (ko) * 2013-04-08 2019-12-05 삼성전자주식회사 3차원 영상 획득 장치 및 3차원 영상 획득 장치에서의 깊이 영상 생성 방법
US9185762B2 (en) 2013-04-19 2015-11-10 Infineon Technologies Ag Time of flight illumination circuit
US9069080B2 (en) 2013-05-24 2015-06-30 Advanced Scientific Concepts, Inc. Automotive auxiliary ladar sensor
CN113745962A (zh) 2013-06-19 2021-12-03 苹果公司 集成结构化光投影仪
DK3019899T3 (da) 2013-07-10 2021-10-11 Nkt Photonics As Superkontinuumdannelse i mikrostrukturerede optiske fibre ved tilspidsning og tilpasning af ikke-dispergerende bølgelængde(r)
US9268012B2 (en) 2013-07-12 2016-02-23 Princeton Optronics Inc. 2-D planar VCSEL source for 3-D imaging
US20150260830A1 (en) 2013-07-12 2015-09-17 Princeton Optronics Inc. 2-D Planar VCSEL Source for 3-D Imaging
US10126412B2 (en) 2013-08-19 2018-11-13 Quanergy Systems, Inc. Optical phased array lidar system and method of using same
US8836922B1 (en) 2013-08-20 2014-09-16 Google Inc. Devices and methods for a rotating LIDAR platform with a shared transmit/receive path
US9038883B2 (en) 2013-09-11 2015-05-26 Princeton Optronics Inc. VCSEL packaging
JP5837269B2 (ja) 2013-09-17 2015-12-24 三菱電機株式会社 車載用前照灯
US9443310B2 (en) 2013-10-09 2016-09-13 Microsoft Technology Licensing, Llc Illumination modules that emit structured light
KR102136401B1 (ko) 2013-10-21 2020-07-21 한국전자통신연구원 다-파장 이미지 라이다 센서장치 및 이의 신호처리 방법
EP3441790A1 (en) 2013-10-23 2019-02-13 Ladar Limited A laser detection and ranging device for detecting an object under a water surface
WO2015059705A1 (en) 2013-10-23 2015-04-30 Pebbles Ltd. Three dimensional depth mapping using dynamic structured light
US9424672B2 (en) * 2013-11-07 2016-08-23 Here Global B.V. Method and apparatus for processing and aligning data point clouds
US10203399B2 (en) 2013-11-12 2019-02-12 Big Sky Financial Corporation Methods and apparatus for array based LiDAR systems with reduced interference
JP6292533B2 (ja) 2013-12-06 2018-03-14 株式会社リコー 物体検出装置及びセンシング装置
CN103633557B (zh) 2013-12-11 2016-08-17 中国科学院合肥物质科学研究院 一种激光雷达半导体激光光源准直扩束装置
TW202007100A (zh) 2014-01-10 2020-02-01 美商帕爾默實驗室有限公司 發散光束通訊裝置及方法
KR102025258B1 (ko) 2014-01-28 2019-09-27 알피니언메디칼시스템 주식회사 서브 어레이를 갖는 트랜스듀서에서 평면파를 이용한 이미지 합성 방법 및 장치
US9831630B2 (en) 2014-02-06 2017-11-28 GM Global Technology Operations LLC Low cost small size LiDAR for automotive
US9520696B2 (en) 2014-03-04 2016-12-13 Princeton Optronics Inc. Processes for making reliable VCSEL devices and VCSEL arrays
US9658322B2 (en) 2014-03-13 2017-05-23 Garmin Switzerland Gmbh LIDAR optical scanner system
US9360554B2 (en) 2014-04-11 2016-06-07 Facet Technology Corp. Methods and apparatus for object detection and identification in a multiple detector lidar array
US20150311673A1 (en) 2014-04-29 2015-10-29 Princeton Optronics Inc. Polarization Control in High Peak Power, High Brightness VCSEL
US9575184B2 (en) 2014-07-03 2017-02-21 Continental Advanced Lidar Solutions Us, Inc. LADAR sensor for a dense environment
US9476968B2 (en) 2014-07-24 2016-10-25 Rosemount Aerospace Inc. System and method for monitoring optical subsystem performance in cloud LIDAR systems
US9823350B2 (en) 2014-07-31 2017-11-21 Raytheon Company Linear mode computational sensing LADAR
DE102014216390A1 (de) 2014-08-19 2016-02-25 Siemens Aktiengesellschaft Projektor
CA2960123C (en) 2014-09-09 2021-04-13 Leddartech Inc. Discretization of detection zone
US20160072258A1 (en) 2014-09-10 2016-03-10 Princeton Optronics Inc. High Resolution Structured Light Source
US9578311B2 (en) 2014-10-22 2017-02-21 Microsoft Technology Licensing, Llc Time of flight depth camera
WO2016092452A1 (en) * 2014-12-09 2016-06-16 Basf Se Optical detector
US9674415B2 (en) 2014-12-22 2017-06-06 Google Inc. Time-of-flight camera system with scanning illuminator
US9635231B2 (en) 2014-12-22 2017-04-25 Google Inc. Time-of-flight camera system and method to improve measurement quality of weak field-of-view signal regions
JP2016146417A (ja) 2015-02-09 2016-08-12 パナソニックIpマネジメント株式会社 半導体発光装置及びそれを用いた距離計測装置並びに距離計測装置の駆動方法
US9553423B2 (en) 2015-02-27 2017-01-24 Princeton Optronics Inc. Miniature structured light illuminator
US10036801B2 (en) 2015-03-05 2018-07-31 Big Sky Financial Corporation Methods and apparatus for increased precision and improved range in a multiple detector LiDAR array
US10126411B2 (en) * 2015-03-13 2018-11-13 Continental Advanced Lidar Solutions Us, Llc. Beam steering LADAR sensor
JP6671629B2 (ja) 2015-03-18 2020-03-25 株式会社リコー 物体検出装置、センシング装置、及び移動体装置
US9625582B2 (en) 2015-03-25 2017-04-18 Google Inc. Vehicle with multiple light detection and ranging devices (LIDARs)
JP2016188808A (ja) 2015-03-30 2016-11-04 竹前 義博 レンジセンサとその部品
US10043282B2 (en) 2015-04-13 2018-08-07 Gerard Dirk Smits Machine vision for ego-motion, segmenting, and classifying objects
KR102326479B1 (ko) 2015-04-16 2021-11-16 삼성전자주식회사 청소 로봇 및 그 제어 방법
US10288736B2 (en) 2015-05-07 2019-05-14 GM Global Technology Operations LLC Multi-wavelength array lidar
WO2016187328A1 (en) 2015-05-18 2016-11-24 Lasermotive, Inc. Power beaming vcsel arrangement
US9574541B2 (en) 2015-05-27 2017-02-21 Princeton Optronics Inc. Compact laser ignition device for combustion engine
US10356392B2 (en) * 2015-05-28 2019-07-16 University College Cork—National Univesity of Ireland, Cork Coded access optical sensor
US10527726B2 (en) * 2015-07-02 2020-01-07 Texas Instruments Incorporated Methods and apparatus for LIDAR with DMD
US9798126B2 (en) 2015-08-25 2017-10-24 Rockwell Automation Technologies, Inc. Modular illuminator for extremely wide field of view
JP2017053833A (ja) 2015-09-10 2017-03-16 ソニー株式会社 補正装置、補正方法および測距装置
US10063849B2 (en) 2015-09-24 2018-08-28 Ouster, Inc. Optical system for collecting distance information within a field
US9992477B2 (en) 2015-09-24 2018-06-05 Ouster, Inc. Optical system for collecting distance information within a field
KR102597579B1 (ko) 2015-10-21 2023-11-01 프린스톤 옵트로닉스, 인크. 코딩된 패턴 투영기
EP3159711A1 (en) 2015-10-23 2017-04-26 Xenomatix NV System and method for determining a distance to an object
US10436909B2 (en) 2015-10-30 2019-10-08 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Compressive line sensing imaging using individually addressable laser diode array
US9841495B2 (en) 2015-11-05 2017-12-12 Luminar Technologies, Inc. Lidar system with improved scanning speed for high-resolution depth mapping
EP3168641B1 (de) 2015-11-11 2020-06-03 Ibeo Automotive Systems GmbH Verfahren und vorrichtung zur optischen distanzmessung
FR3043797A1 (enExample) 2015-11-16 2017-05-19 Stmicroelectronics (Grenoble 2) Sas
JP6852085B2 (ja) 2015-11-30 2021-03-31 ルミナー テクノロジーズ インコーポレイテッド 分布型レーザー及び複数のセンサー・ヘッドを備える光検出及び測距システム、並びに、光検出及び測距システムのパルス・レーザー
US20170168162A1 (en) 2015-12-09 2017-06-15 The Boeing Company Light detection and ranging (lidar) imaging systems and methods
JP6644892B2 (ja) 2015-12-20 2020-02-12 アップル インコーポレイテッドApple Inc. 光検出測距センサ
US10324171B2 (en) 2015-12-20 2019-06-18 Apple Inc. Light detection and ranging sensor
CN107025642B (zh) 2016-01-27 2018-06-22 百度在线网络技术(北京)有限公司 基于点云数据的车辆轮廓检测方法和装置
UA124098C2 (uk) 2016-01-29 2021-07-21 Аустер, Інк. Системи та способи калібрування оптичного датчика відстані
US11723762B2 (en) 2016-01-31 2023-08-15 Velodyne Lidar, Inc. LIDAR based 3-D imaging with far-field illumination overlap
US9933513B2 (en) 2016-02-18 2018-04-03 Aeye, Inc. Method and apparatus for an adaptive ladar receiver
EP3424113B1 (en) 2016-03-04 2021-04-28 Princeton Optronics, Inc. High-speed vcsel device
JP2019512704A (ja) 2016-03-21 2019-05-16 ベロダイン ライダー, インク. 可変パルス繰返し数を有するlidarに基づく三次元撮像
US11300666B2 (en) 2016-04-13 2022-04-12 Oulun Yliopisto Distance measuring device and transmitter, receiver and method thereof
US10761195B2 (en) 2016-04-22 2020-09-01 OPSYS Tech Ltd. Multi-wavelength LIDAR system
US10451740B2 (en) 2016-04-26 2019-10-22 Cepton Technologies, Inc. Scanning lidar systems for three-dimensional sensing
WO2017210078A1 (en) 2016-06-03 2017-12-07 Princeton Optronics, Inc. Vcsel illuminator package
US9909862B2 (en) 2016-06-13 2018-03-06 Google Llc Curved array of light-emitting elements for sweeping out an angular range
JP6867762B2 (ja) 2016-08-09 2021-05-12 浜松ホトニクス株式会社 発散角調整装置及び発散角調整方法
US10890649B2 (en) 2016-08-11 2021-01-12 Qualcomm Incorporated System and method for measuring reference and returned light beams in an optical system
US11320514B2 (en) 2016-08-12 2022-05-03 Fastree3D Sa Method and device for measuring a distance to a target in a multi-user environment by means of at least one detector
EP3504026B1 (en) 2016-08-24 2023-04-26 Ouster, Inc. Optical system for collecting distance information within a field
US10305247B2 (en) 2016-08-30 2019-05-28 Apple Inc. Radiation source with a small-angle scanning array
US10066986B2 (en) 2016-08-31 2018-09-04 GM Global Technology Operations LLC Light emitting sensor having a plurality of secondary lenses of a moveable control structure for controlling the passage of light between a plurality of light emitters and a primary lens
US9791557B1 (en) 2016-09-15 2017-10-17 Qualcomm Incorporated System and method for multi-area LIDAR ranging
US20180074198A1 (en) * 2016-09-15 2018-03-15 Qualcomm Incorporated Optical beam identification using optical demodulation
WO2018055449A2 (en) 2016-09-20 2018-03-29 Innoviz Technologies Ltd. Lidar systems and methods
US10379540B2 (en) 2016-10-17 2019-08-13 Waymo Llc Light detection and ranging (LIDAR) device having multiple receivers
EP3526625A1 (en) 2016-11-01 2019-08-21 Fastree3D SA Method and device for measuring a distance to a target in a multi-user environment using at least two wavelengths
KR101866084B1 (ko) 2016-11-04 2018-06-08 한국광기술원 매트릭스 구조를 갖는 라이다 시스템의 발광 제어장치
KR102035018B1 (ko) 2016-12-06 2019-10-22 주식회사 유진로봇 청소 기능 제어 장치 및 이를 구비하는 청소 로봇
US10690754B2 (en) 2016-12-23 2020-06-23 Cepton Technologies, Inc. Scanning apparatuses and methods for a lidar system
US10295660B1 (en) 2016-12-30 2019-05-21 Panosense Inc. Aligning optical components in LIDAR systems
JP6754706B2 (ja) * 2017-02-14 2020-09-16 京セラ株式会社 電磁波検出装置、プログラム、および情報取得システム
US11105925B2 (en) 2017-03-01 2021-08-31 Ouster, Inc. Accurate photo detector measurements for LIDAR
EP3589990A4 (en) 2017-03-01 2021-01-20 Ouster, Inc. ACCURATE PHOTODETECTOR MEASUREMENTS FOR LIDAR
KR102326493B1 (ko) 2017-03-13 2021-11-17 옵시스 테크 엘티디 눈-안전 스캐닝 lidar 시스템
US9905992B1 (en) 2017-03-16 2018-02-27 Luminar Technologies, Inc. Self-Raman laser for lidar system
EP3596490A1 (en) 2017-03-16 2020-01-22 Fastree3D SA Method and device for optimizing the use of emitter and detector in an active remote sensing application
EP3596530A1 (en) 2017-03-16 2020-01-22 Fastree3D SA Apparatus for beam shaping the pulsed laser emission of a remote sensing operating at wavelengths in the retinal hazard region
US11754688B2 (en) 2017-03-16 2023-09-12 Fastree3D Sa Method and device for optimizing the use of multiple emitters and a detector in an active remote sensing application
US10007001B1 (en) 2017-03-28 2018-06-26 Luminar Technologies, Inc. Active short-wave infrared four-dimensional camera
US9989629B1 (en) 2017-03-30 2018-06-05 Luminar Technologies, Inc. Cross-talk mitigation using wavelength switching
JP6846708B2 (ja) 2017-03-30 2021-03-24 パナソニックIpマネジメント株式会社 画像認識装置および距離画像生成方法
JPWO2018181250A1 (ja) 2017-03-30 2020-02-06 パナソニックIpマネジメント株式会社 距離画像生成装置及び距離画像生成方法
CN110869796A (zh) 2017-04-12 2020-03-06 感应光子公司 包括集成检测器和超小型垂直腔表面发射激光发射器的器件
US10473767B2 (en) 2017-06-19 2019-11-12 Hesai Photonics Technology Co., Ltd. Lidar system and method
EP3646057A1 (en) 2017-06-29 2020-05-06 Apple Inc. Time-of-flight depth mapping with parallax compensation
JP6535053B2 (ja) 2017-06-30 2019-06-26 本田技研工業株式会社 吸気マニホールド
JP6395958B1 (ja) 2017-07-04 2018-09-26 三菱電機株式会社 レーザレーダ装置
CA3068943A1 (en) 2017-07-05 2019-01-10 Ouster, Inc. Light ranging device with electronically scanned emitter array and synchronized sensor array
DE102017115710A1 (de) 2017-07-12 2019-02-07 Airbus Defence and Space GmbH LIDAR-Anordnung und LIDAR-Verfahren
EP3659188B1 (en) 2017-07-25 2022-10-19 Lumentum Operations LLC A single-chip series connected vcsel array
WO2019022941A1 (en) 2017-07-28 2019-01-31 OPSYS Tech Ltd. VCSEL LIDAR TRANSMITTER WITH LOW ANGULAR DIVERGENCE
EP3460520B1 (en) 2017-09-25 2023-07-19 Hexagon Technology Center GmbH Multi-beam laser scanner
JP6914158B2 (ja) 2017-09-25 2021-08-04 シャープ株式会社 測距センサ
EP3688492B1 (en) 2017-09-26 2023-12-20 Innoviz Technologies Ltd. Lidar systems and methods
JP2019068528A (ja) 2017-09-28 2019-04-25 株式会社リコー 昇圧回路、電源回路、光源駆動回路及び距離計測装置
US10523880B2 (en) 2017-09-28 2019-12-31 Waymo Llc Synchronized spinning LIDAR and rolling shutter camera system
CN107728156B (zh) 2017-09-29 2019-11-22 西安知微传感技术有限公司 一种增强激光雷达抗干扰性的方法及系统
KR102589319B1 (ko) 2017-11-15 2023-10-16 옵시스 테크 엘티디 잡음 적응형 솔리드-스테이트 lidar 시스템
US10690773B2 (en) 2017-12-07 2020-06-23 Velodyne Lidar, Inc. Systems and methods for efficient multi-return light detectors
US10942244B2 (en) 2017-12-12 2021-03-09 Waymo Llc Systems and methods for LIDARs with adjustable resolution and failsafe operation
DE102017222971A1 (de) 2017-12-15 2019-07-11 Ibeo Automotive Systems GmbH LIDAR Empfangseinheit
DE102017223102A1 (de) 2017-12-18 2019-06-19 Robert Bosch Gmbh Multipuls-Lidarsystem zur mehrdimensionalen Erfassung von Objekten
KR102132519B1 (ko) 2017-12-22 2020-07-10 주식회사 에스오에스랩 라이다 시스템 및 그의 동작 방법
US11061234B1 (en) 2018-02-01 2021-07-13 Facebook Technologies, Llc Depth camera assembly based on near infra-red illuminator
US10739607B2 (en) 2018-03-22 2020-08-11 Industrial Technology Research Institute Light source module, sensing device and method for generating superposition structured patterns
WO2019195054A1 (en) 2018-04-01 2019-10-10 OPSYS Tech Ltd. Noise adaptive solid-state lidar system
US11822020B2 (en) 2018-07-10 2023-11-21 Cepton Technologies, Inc. Scanning lidar systems with moving lens assembly
TWI801572B (zh) 2018-07-24 2023-05-11 南韓商三星電子股份有限公司 影像感測器、成像單元及生成灰階影像的方法
JP2021532368A (ja) 2018-08-03 2021-11-25 オプシス テック リミテッド 分散型モジュール式ソリッドステートlidarシステム
DE102019005059A1 (de) 2018-08-21 2020-02-27 Semiconductor Components Industries Llc Lidar-Treibersysteme und Verfahren und Diodentreiber zum Steuern derselben
US11425359B2 (en) 2018-08-23 2022-08-23 Lg Electronics Inc. Apparatus and method for generating three-dimensional image
US11086018B2 (en) 2018-10-22 2021-08-10 The Government of the United States of America, as represented by the Secretary of Homeland Security Orbiting actuated three-dimensional spinning sensor
US11585906B2 (en) 2018-12-26 2023-02-21 Ouster, Inc. Solid-state electronic scanning laser array with high-side and low-side switches for increased channels
US12007504B2 (en) 2019-03-01 2024-06-11 Vixar, Inc. 3D and LiDAR sensing modules
EP3953727A4 (en) 2019-04-09 2023-01-04 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
KR102637658B1 (ko) 2019-06-10 2024-02-20 옵시스 테크 엘티디 눈-안전 장거리 고체 상태 lidar 시스템
CN114096882B (zh) 2019-06-25 2025-12-23 欧普赛斯技术有限公司 自适应多脉冲lidar系统
US12222445B2 (en) 2019-07-31 2025-02-11 OPSYS Tech Ltd. High-resolution solid-state LIDAR transmitter
US11784462B2 (en) 2019-08-07 2023-10-10 Velodyne Lidar Usa, Inc. Apparatus and methods for safe pulsed laser operation
KR102750638B1 (ko) 2019-09-27 2025-01-08 엘지전자 주식회사 라이다 시스템과 그 제어 방법 및 라이다 시스템을 포함한 자율 주행 시스템
US20210234342A1 (en) 2020-01-23 2021-07-29 OPSYS Tech Ltd. Matrix-Addressable VCSEL for Solid-State LiDAR
JP2023516654A (ja) 2020-03-05 2023-04-20 オプシス テック リミテッド 固体LiDARのためのノイズフィルタリングシステムおよび方法
KR20230126704A (ko) 2020-11-12 2023-08-30 옵시스 테크 엘티디 전송 광학 전력 모니터를 사용하는 LiDAR 시스템

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