JP2020534518A5 - - Google Patents

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JP2020534518A5
JP2020534518A5 JP2020515068A JP2020515068A JP2020534518A5 JP 2020534518 A5 JP2020534518 A5 JP 2020534518A5 JP 2020515068 A JP2020515068 A JP 2020515068A JP 2020515068 A JP2020515068 A JP 2020515068A JP 2020534518 A5 JP2020534518 A5 JP 2020534518A5
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lidar
shot list
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field
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JP2020515068A 2017-09-15 2018-08-21 低レイテンシ動作計画更新を有するインテリジェントladarシステム Active JP7197571B2 (ja)

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US201762558937P 2017-09-15 2017-09-15
US62/558,937 2017-09-15
US201862693078P 2018-07-02 2018-07-02
US62/693,078 2018-07-02
PCT/US2018/047199 WO2019216937A2 (en) 2017-09-15 2018-08-21 Intelligent ladar system with low latency motion planning updates

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JP2020534518A JP2020534518A (ja) 2020-11-26
JP2020534518A5 true JP2020534518A5 (https=) 2021-09-24
JP7197571B2 JP7197571B2 (ja) 2022-12-27

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US (5) US10641900B2 (https=)
EP (1) EP3682308B1 (https=)
JP (1) JP7197571B2 (https=)
CN (1) CN111344647B (https=)
CA (1) CA3075736A1 (https=)
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Families Citing this family (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11609336B1 (en) 2018-08-21 2023-03-21 Innovusion, Inc. Refraction compensation for use in LiDAR systems
US20170328729A1 (en) * 2012-08-14 2017-11-16 Google Inc. System To Optimize Sensor Parameters In An Autonomous Vehicle
US10078133B2 (en) 2014-08-15 2018-09-18 Aeye, Inc. Method and system for ladar transmission with closed loop feedback control of dynamic scan patterns
US11556000B1 (en) 2019-08-22 2023-01-17 Red Creamery Llc Distally-actuated scanning mirror
US12399278B1 (en) 2016-02-15 2025-08-26 Red Creamery Llc Hybrid LIDAR with optically enhanced scanned laser
US12123950B2 (en) 2016-02-15 2024-10-22 Red Creamery, LLC Hybrid LADAR with co-planar scanning and imaging field-of-view
US12399279B1 (en) 2016-02-15 2025-08-26 Red Creamery Llc Enhanced hybrid LIDAR with high-speed scanning
US20170242104A1 (en) 2016-02-18 2017-08-24 Aeye, Inc. Ladar Transmitter with Induced Phase Drift for Improved Gaze on Scan Area Portions
US10042159B2 (en) 2016-02-18 2018-08-07 Aeye, Inc. Ladar transmitter with optical field splitter/inverter
US9933513B2 (en) 2016-02-18 2018-04-03 Aeye, Inc. Method and apparatus for an adaptive ladar receiver
US10641872B2 (en) 2016-02-18 2020-05-05 Aeye, Inc. Ladar receiver with advanced optics
US11092690B1 (en) * 2016-09-22 2021-08-17 Apple Inc. Predicting lidar data using machine learning
KR102380216B1 (ko) 2016-11-29 2022-03-28 블랙모어 센서스 앤드 애널리틱스, 엘엘씨 포인트 클라우드 데이터 세트에서 객체의 분류를 위한 방법 및 시스템
EP3548841B1 (en) 2016-11-30 2025-11-12 Aurora Operations, Inc. Method and system for doppler detection and doppler correction of optical chirped range detection
WO2018102188A1 (en) 2016-11-30 2018-06-07 Blackmore Sensors and Analytics Inc. Method and system for automatic real-time adaptive scanning with optical ranging systems
EP3548926B1 (en) 2016-11-30 2024-05-29 Aurora Operations, Inc. Method and system for adaptive scanning with optical ranging systems
KR102580275B1 (ko) 2016-12-30 2023-09-18 이노뷰전, 인크. 다중파장 라이다 설계
US10942257B2 (en) 2016-12-31 2021-03-09 Innovusion Ireland Limited 2D scanning high precision LiDAR using combination of rotating concave mirror and beam steering devices
US11009605B2 (en) 2017-01-05 2021-05-18 Innovusion Ireland Limited MEMS beam steering and fisheye receiving lens for LiDAR system
US11054508B2 (en) 2017-01-05 2021-07-06 Innovusion Ireland Limited High resolution LiDAR using high frequency pulse firing
US10969475B2 (en) 2017-01-05 2021-04-06 Innovusion Ireland Limited Method and system for encoding and decoding LiDAR
US10422880B2 (en) 2017-02-03 2019-09-24 Blackmore Sensors and Analytics Inc. Method and system for doppler detection and doppler correction of optical phase-encoded range detection
DE102017201936A1 (de) * 2017-02-08 2018-08-09 Robert Bosch Gmbh Verfahren zur Reduzierung eines Kollisionsschadens
AU2018220938B2 (en) 2017-02-17 2022-03-17 Aeye, Inc. Method and system for ladar pulse deconfliction
DE112018001106B4 (de) 2017-03-02 2025-04-30 Panasonic Automotive Systems Co., Ltd. Fahrassistenzverfahren, Fahrassistenzvorrichtung und dieses Verfahren verwendendes Fahrassistenzsystem
US10401495B2 (en) 2017-07-10 2019-09-03 Blackmore Sensors and Analytics Inc. Method and system for time separated quadrature detection of doppler effects in optical range measurements
US10641900B2 (en) 2017-09-15 2020-05-05 Aeye, Inc. Low latency intra-frame motion estimation based on clusters of ladar pulses
JP7117092B2 (ja) * 2017-09-25 2022-08-12 株式会社トプコン レーザ測定方法及びレーザ測定装置
CN111542765B (zh) 2017-10-19 2024-08-02 图达通智能美国有限公司 具有大动态范围的lidar
US11493601B2 (en) 2017-12-22 2022-11-08 Innovusion, Inc. High density LIDAR scanning
US11675050B2 (en) 2018-01-09 2023-06-13 Innovusion, Inc. LiDAR detection systems and methods
WO2019139895A1 (en) 2018-01-09 2019-07-18 Innovusion Ireland Limited Lidar detection systems and methods that use multi-plane mirrors
WO2019165130A1 (en) 2018-02-21 2019-08-29 Innovusion Ireland Limited Lidar detection systems and methods with high repetition rate to observe far objects
WO2019164961A1 (en) 2018-02-21 2019-08-29 Innovusion Ireland Limited Lidar systems with fiber optic coupling
US12298399B2 (en) 2018-02-22 2025-05-13 Seyond, Inc. Receive path for LiDAR system
US12085673B2 (en) 2018-02-23 2024-09-10 Seyond, Inc. Distributed LiDAR systems
WO2020013890A2 (en) 2018-02-23 2020-01-16 Innovusion Ireland Limited Multi-wavelength pulse steering in lidar systems
WO2019165294A1 (en) 2018-02-23 2019-08-29 Innovusion Ireland Limited 2-dimensional steering system for lidar systems
US11567182B2 (en) 2018-03-09 2023-01-31 Innovusion, Inc. LiDAR safety systems and methods
WO2019199796A1 (en) 2018-04-09 2019-10-17 Innovusion Ireland Limited Compensation circuitry for lidar receiver systems and method of use thereof
WO2019199775A1 (en) 2018-04-09 2019-10-17 Innovusion Ireland Limited Lidar systems and methods for exercising precise control of a fiber laser
US10705220B2 (en) * 2018-04-19 2020-07-07 Faraday & Future Inc. System and method for ground and free-space detection
US10705534B2 (en) * 2018-04-19 2020-07-07 Faraday&Future Inc. System and method for ground plane detection
KR102457967B1 (ko) * 2018-04-23 2022-10-24 블랙모어 센서스 앤드 애널리틱스, 엘엘씨 코히어런트 거리 도플러 광학 센서를 이용한 자율 주행 차량 제어 방법 및 시스템
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
US11536805B2 (en) 2018-06-25 2022-12-27 Silc Technologies, Inc. Optical switching for tuning direction of LIDAR output signals
US10539665B1 (en) * 2018-08-06 2020-01-21 Luminar Technologies, Inc. Determining distortion by tracking objects across successive frames
US11860316B1 (en) 2018-08-21 2024-01-02 Innovusion, Inc. Systems and method for debris and water obfuscation compensation for use in LiDAR systems
US11579300B1 (en) 2018-08-21 2023-02-14 Innovusion, Inc. Dual lens receive path for LiDAR system
US11796645B1 (en) 2018-08-24 2023-10-24 Innovusion, Inc. Systems and methods for tuning filters for use in lidar systems
US11614526B1 (en) 2018-08-24 2023-03-28 Innovusion, Inc. Virtual windows for LIDAR safety systems and methods
US11579258B1 (en) 2018-08-30 2023-02-14 Innovusion, Inc. Solid state pulse steering in lidar systems
US12535586B2 (en) * 2018-08-31 2026-01-27 SiLC Technology, Inc. Reduction of ADC sampling rates in LIDAR systems
US12313788B1 (en) 2018-10-09 2025-05-27 Seyond, Inc. Ultrashort pulses in LiDAR systems
US10598788B1 (en) 2018-10-25 2020-03-24 Aeye, Inc. Adaptive control of Ladar shot selection using spatial index of prior Ladar return data
CN114114606B (zh) 2018-11-14 2024-09-06 图达通智能美国有限公司 使用多面镜的lidar系统和方法
US11294042B2 (en) * 2018-12-31 2022-04-05 Wipro Limited Method and system for detecting presence of partial visual fault in Lidar sensor of vehicle
US11460551B2 (en) * 2018-12-31 2022-10-04 Texas Instruments Incorporated Virtual array method for 3D robotic vision
US11822010B2 (en) 2019-01-04 2023-11-21 Blackmore Sensors & Analytics, Llc LIDAR system
CA3125553C (en) 2019-01-04 2024-02-20 Blackmore Sensors & Analytics, Llc Lidar apparatus with rotatable polygon deflector having refractive facets
CN113302515B (zh) 2019-01-10 2024-09-24 图达通智能美国有限公司 具有光束转向和广角信号检测的lidar系统和方法
EP3921671A4 (en) 2019-02-09 2022-11-02 SiLC Technologies, Inc. LIDAR SYSTEM WITH REDUCED SPECKLE SENSITIVITY
US11486970B1 (en) 2019-02-11 2022-11-01 Innovusion, Inc. Multiple beam generation from a single source beam for use with a LiDAR system
US11977185B1 (en) 2019-04-04 2024-05-07 Seyond, Inc. Variable angle polygon for use with a LiDAR system
US12019185B2 (en) 2019-04-16 2024-06-25 Silc Technologies, Inc. Concurrent LIDAR measurements of a region in a field of view
US10921450B2 (en) 2019-04-24 2021-02-16 Aeye, Inc. Ladar system and method with frequency domain shuttering
US12429569B2 (en) 2019-05-17 2025-09-30 Silc Technologies, Inc. Identification of materials illuminated by LIDAR systems
US11567206B1 (en) * 2019-05-17 2023-01-31 Insight Lidar, Inc. Chip-scale coherent lidar utilizing quantum dots
DE102019207741B4 (de) * 2019-05-27 2025-10-09 Infineon Technologies Ag Ein LIDAR-System, ein Verfahren für ein LIDAR-System und ein Empfänger für ein LIDAR-System mit ersten und zweiten Umwandlungselementen
US10718638B1 (en) 2019-06-10 2020-07-21 Pony Ai Inc. Systems and methods for using photonics to detect alignment anomaly
US11650317B2 (en) 2019-06-28 2023-05-16 Silc Technologies, Inc. Use of frequency offsets in generation of LIDAR data
DE102019126400A1 (de) * 2019-09-30 2021-04-01 Ford Global Technologies, Llc Verfahren zum Betrieb eines Kraftfahrzeugs mit einem LIDAR-Sensor
CN112606839B (zh) * 2019-10-03 2025-08-15 株式会社斯巴鲁 车外环境识别装置
US11391842B2 (en) * 2020-01-06 2022-07-19 Luminar, Llc Adaptive scan pattern with virtual horizon estimation
US11598878B2 (en) * 2020-04-07 2023-03-07 Teledyne Scientific & Imaging, Llc Vision-cued random-access lidar system and method for localization and navigation
US11016197B1 (en) * 2020-06-29 2021-05-25 Aurora Innovation, Inc. LIDAR system
US11988779B2 (en) * 2020-07-14 2024-05-21 Samsung Electronics Co., Ltd. Readout architecture for FMCW LiDAR
JP6837626B1 (ja) 2020-08-03 2021-03-03 株式会社空間技術総合研究所 地物データの生成システム、地物データベース更新システム及び地物データの生成方法
US12306344B1 (en) * 2020-08-25 2025-05-20 Silc Technologies, Inc. Reduction of components in LIDAR systems
JP7517021B2 (ja) * 2020-09-23 2024-07-17 株式会社デンソー Lidar装置
US11702102B2 (en) * 2020-11-19 2023-07-18 Waymo Llc Filtering return points in a point cloud based on radial velocity measurement
US12105222B2 (en) * 2020-11-23 2024-10-01 Harman International Industries, Incorporated Systems and methods for reducing cognitive workload and energy consumption by a sensor utilized on a vehicle
US12153139B2 (en) 2020-12-30 2024-11-26 Raytheon Company Six dimensional tracking of sparse LADAR data
US12216209B2 (en) 2020-12-30 2025-02-04 Raytheon Company Video-tracking of sparse Geiger-mode data
US11706507B2 (en) 2020-12-30 2023-07-18 Waymo Llc Systems, apparatus, and methods for generating enhanced images
US12061289B2 (en) 2021-02-16 2024-08-13 Innovusion, Inc. Attaching a glass mirror to a rotating metal motor frame
US12306308B2 (en) * 2021-02-17 2025-05-20 Honeywell International Inc. Structured light navigation aid
US11422267B1 (en) 2021-02-18 2022-08-23 Innovusion, Inc. Dual shaft axial flux motor for optical scanners
US11789128B2 (en) 2021-03-01 2023-10-17 Innovusion, Inc. Fiber-based transmitter and receiver channels of light detection and ranging systems
US20240219567A1 (en) * 2021-03-17 2024-07-04 Sony Semiconductor Solutions Corporation Sensing system
WO2022196016A1 (ja) * 2021-03-17 2022-09-22 ソニーセミコンダクタソリューションズ株式会社 情報処理装置および情報処理方法、ならびに、センシングシステム
US11493610B2 (en) 2021-03-26 2022-11-08 Aeye, Inc. Hyper temporal lidar with detection-based adaptive shot scheduling
US11500093B2 (en) 2021-03-26 2022-11-15 Aeye, Inc. Hyper temporal lidar using multiple matched filters to determine target obliquity
US11630188B1 (en) 2021-03-26 2023-04-18 Aeye, Inc. Hyper temporal lidar with dynamic laser control using safety models
US11480680B2 (en) 2021-03-26 2022-10-25 Aeye, Inc. Hyper temporal lidar with multi-processor return detection
US11467263B1 (en) 2021-03-26 2022-10-11 Aeye, Inc. Hyper temporal lidar with controllable variable laser seed energy
US11604264B2 (en) 2021-03-26 2023-03-14 Aeye, Inc. Switchable multi-lens Lidar receiver
US11635495B1 (en) 2021-03-26 2023-04-25 Aeye, Inc. Hyper temporal lidar with controllable tilt amplitude for a variable amplitude scan mirror
US11486983B1 (en) * 2021-04-15 2022-11-01 Aeva, Inc. Techniques for detection processing with amplitude modulation (AM) and frequency modulation (FM) paths for simultaneous determination of range and velocity
US11555895B2 (en) 2021-04-20 2023-01-17 Innovusion, Inc. Dynamic compensation to polygon and motor tolerance using galvo control profile
US11614521B2 (en) 2021-04-21 2023-03-28 Innovusion, Inc. LiDAR scanner with pivot prism and mirror
EP4305450A1 (en) 2021-04-22 2024-01-17 Innovusion, Inc. A compact lidar design with high resolution and ultra-wide field of view
WO2022225859A1 (en) 2021-04-22 2022-10-27 Innovusion, Inc. A compact lidar design with high resolution and ultra-wide field of view
CN117280242A (zh) 2021-05-12 2023-12-22 图达通智能美国有限公司 用于减轻LiDAR噪声、振动和声振粗糙度的系统和设备
IL283638B2 (en) * 2021-05-18 2023-04-01 Elbit Systems Ltd A system and method for creating focused 3D maps
EP4314884A1 (en) 2021-05-21 2024-02-07 Innovusion, Inc. Movement profiles for smart scanning using galvonometer mirror inside lidar scanner
CN115436894B (zh) * 2021-06-01 2026-02-24 富士通株式会社 基于无线雷达信号的关键点识别装置和方法
US12400347B2 (en) * 2021-06-02 2025-08-26 Faro Technologies, Inc. Automated update of geometrical digital representation
US12541009B2 (en) 2021-06-17 2026-02-03 Silc Technologies, Inc. Scanning multiple LIDAR system output signals
US11768294B2 (en) 2021-07-09 2023-09-26 Innovusion, Inc. Compact lidar systems for vehicle contour fitting
US12411213B2 (en) 2021-10-11 2025-09-09 Silc Technologies, Inc. Separation of light signals in a LIDAR system
CN113885590B (zh) * 2021-10-11 2023-06-23 电子科技大学 一种基于fpga的高速可扩展光学相控阵控制系统
US12468017B2 (en) 2021-10-15 2025-11-11 Seyond, Inc. Integrated mirror motor galvanometer
CN216356147U (zh) 2021-11-24 2022-04-19 图达通智能科技(苏州)有限公司 一种车载激光雷达电机、车载激光雷达及车辆
JP7740009B2 (ja) * 2021-12-21 2025-09-17 トヨタ自動車株式会社 車両制御システム及び車両制御方法
US20230204763A1 (en) * 2021-12-29 2023-06-29 Tusimple, Inc. Radar measurement compensation techniques
WO2023141183A2 (en) * 2022-01-21 2023-07-27 Aeye, Inc. Systems and methods for high precision direct time-of-flight lidar in the presence of strong pile-up
US12130363B2 (en) 2022-02-03 2024-10-29 Aurora Operations, Inc. LIDAR system
US12553995B2 (en) 2022-02-14 2026-02-17 Silc Technologies, Inc. Data refinement in optical systems
EP4231045B1 (de) 2022-02-16 2025-04-02 Sick Ag Optoelektronischer sensor
US11871130B2 (en) 2022-03-25 2024-01-09 Innovusion, Inc. Compact perception device
US12204033B2 (en) 2022-03-25 2025-01-21 Seyond, Inc. Multimodal detection with integrated sensors
US12578443B2 (en) 2022-04-23 2026-03-17 Silc Technologies, Inc. Data refinement in optical imaging systems
FR3135790B1 (fr) 2022-05-17 2024-06-21 Commissariat Energie Atomique Procede et systeme de perception de corps materiels a balayage optimise
CN115150547A (zh) * 2022-06-02 2022-10-04 合肥鼎原科技有限公司 一种飞行监视装置及其监视方法
US12422618B2 (en) 2022-10-13 2025-09-23 Silc Technologies, Inc. Buried taper with reflecting surface
DE102022128752A1 (de) * 2022-10-28 2024-05-08 Infineon Technologies Ag Verarbeiten von Radarsignalen
CN115877400B (zh) * 2022-11-23 2025-07-18 太原理工大学 基于雷达与视觉融合的巷道顶板支护钢带钻孔定位方法
US20240219536A1 (en) * 2023-01-04 2024-07-04 Gm Cruise Holdings Llc Light ranging and detection (lidar) beam-by-beam characterization
US12578439B2 (en) 2023-04-11 2026-03-17 Silc Technologies, Inc. Increasing resolution in imaging systems
US20250085408A1 (en) * 2023-09-08 2025-03-13 Seyond, Inc. Performance degradation detection in hybrid detection and ranging system
US12571914B2 (en) 2023-10-05 2026-03-10 Aurora Operations, Inc. Systems and methods of LIDAR sensor systems having amplifier protection circuits
CN119397643B (zh) * 2024-10-14 2025-11-18 宁波市水利水电规划设计研究院有限公司 基于多源异构信息的交叉隧洞结构仿真分析系统

Family Cites Families (167)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6926227B1 (en) 1977-04-27 2005-08-09 Bae Systems Information And Electronics Systems Integration Inc. Extended range, light weight laser target designator
DE3245939C2 (de) 1982-12-11 1985-12-19 Fa. Carl Zeiss, 7920 Heidenheim Vorrichtung zur Erzeugung eines Bildes des Augenhintergrundes
US5625644A (en) 1991-12-20 1997-04-29 Myers; David J. DC balanced 4B/8B binary block code for digital data communications
JP3042278B2 (ja) 1993-09-17 2000-05-15 三菱電機株式会社 距離測定装置
IL110611A (en) 1994-08-09 1997-01-10 Israel State Apparatus and method for laser imaging
US5557444A (en) 1994-10-26 1996-09-17 University Of Washington Miniature optical scanner for a two axis scanning system
US5596600A (en) 1995-04-06 1997-01-21 Mayflower Communications Company, Inc. Standalone canceller of narrow band interference for spread spectrum receivers
JPH09243943A (ja) 1996-03-13 1997-09-19 Minolta Co Ltd レーザビーム走査光学装置
US5831719A (en) 1996-04-12 1998-11-03 Holometrics, Inc. Laser scanning system
US5988862A (en) 1996-04-24 1999-11-23 Cyra Technologies, Inc. Integrated system for quickly and accurately imaging and modeling three dimensional objects
US5815250A (en) 1997-05-27 1998-09-29 Coherent Technologies, Inc. Doublet pulse coherent laser radar for precision range and velocity measurements
JPH11153664A (ja) 1997-09-30 1999-06-08 Sumitomo Electric Ind Ltd 繰り返しパルス光を利用した物体検知装置
US6205275B1 (en) 1998-06-22 2001-03-20 Brian E. Melville Fiber optic image transfer assembly and method of using
US6031601A (en) 1998-07-08 2000-02-29 Trimble Navigation Limited Code-space optical electronic distance meter
US6245590B1 (en) 1999-08-05 2001-06-12 Microvision Inc. Frequency tunable resonant scanner and method of making
AU2000267433A1 (en) 2000-05-16 2001-11-26 Nortel Networks Limited Cellular communications system receivers
DE10104022A1 (de) 2001-01-31 2002-08-01 Bosch Gmbh Robert Radareinrichtung und Verfahren zum Codieren einer Radareinrichtung
US6678039B2 (en) 2001-05-23 2004-01-13 Canesta, Inc. Method and system to enhance dynamic range conversion useable with CMOS three-dimensional imaging
US6683539B2 (en) 2001-12-27 2004-01-27 Koninklijke Philips Electronics N.V. Computer vision based parking assistant
FR2835120B1 (fr) 2002-01-21 2006-10-20 Evolium Sas Procede et dispositif de preparation de signaux destines a etre compares pour etablir une pre-distorsion sur l'entree d'un amplificateur
GB0223512D0 (en) 2002-10-10 2002-11-13 Qinetiq Ltd Bistatic laser radar apparatus
CN1273841C (zh) 2002-12-24 2006-09-06 中国科学院上海技术物理研究所 自适应变速扫描激光成像装置
US6870815B2 (en) 2003-01-30 2005-03-22 Atheros Communications, Inc. Methods for implementing a dynamic frequency selection (DFS) and a temporary channel selection feature for WLAN devices
US7436494B1 (en) 2003-03-28 2008-10-14 Irvine Sensors Corp. Three-dimensional ladar module with alignment reference insert circuitry
US6704619B1 (en) * 2003-05-24 2004-03-09 American Gnc Corporation Method and system for universal guidance and control of automated machines
US7474332B2 (en) 2003-08-28 2009-01-06 Raytheon Company Synthetic aperture ladar system and method using real-time holography
US7064810B2 (en) 2003-09-15 2006-06-20 Deere & Company Optical range finder with directed attention
US7643966B2 (en) 2004-03-10 2010-01-05 Leica Geosystems Ag Identification of 3D surface points using context-based hypothesis testing
ITRM20040249A1 (it) 2004-05-17 2004-08-17 Univ Roma Sistema di sorveglianza ad alta precisione mediante multilaterazione dei segnali ssr.
KR20050117047A (ko) 2004-06-09 2005-12-14 삼성전자주식회사 주사각 확장 광학 시스템 및 이를 구비한 레이저 스캐닝장치
US7236235B2 (en) 2004-07-06 2007-06-26 Dimsdale Engineering, Llc System and method for determining range in 3D imaging systems
US7038608B1 (en) 2004-12-16 2006-05-02 Valeo Raytheon Systems, Inc. Digital to analog converter
WO2006076474A1 (en) 2005-01-13 2006-07-20 Arete Associates Optical system with wavefront sensor
US7375804B2 (en) 2005-03-01 2008-05-20 Lockheed Martin Corporation Single detector receiver for multi-beam LADAR systems
US7532311B2 (en) 2005-04-06 2009-05-12 Lockheed Martin Coherent Technologies, Inc. Efficient lidar with flexible target interrogation pattern
EP1712888A1 (en) 2005-04-11 2006-10-18 Agilent Technologies Inc Time-of-flight measurement using pulse sequences
JP2006308482A (ja) 2005-04-28 2006-11-09 Sanyo Electric Co Ltd 検出装置
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
WO2007046705A1 (en) 2005-10-17 2007-04-26 Yara International Asa System for controlling the concentration of a detrimental substance in a sewer network
US7397019B1 (en) 2005-10-19 2008-07-08 Alliant Techsystems, Inc. Light sensor module, focused light sensor array, and an air vehicle so equipped
US7944548B2 (en) 2006-03-07 2011-05-17 Leica Geosystems Ag Increasing measurement rate in time of flight measurement apparatuses
US8958057B2 (en) 2006-06-27 2015-02-17 Arete Associates Camera-style lidar setup
EP2041515A4 (en) 2006-07-13 2009-11-11 Velodyne Acoustics Inc HIGH DEFINITION LIDAR SYSTEM
US7579593B2 (en) * 2006-07-25 2009-08-25 Panasonic Corporation Night-vision imaging apparatus, control method of the same, and headlight module
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
US8884763B2 (en) 2006-10-02 2014-11-11 iRobert Corporation Threat detection sensor suite
WO2008052365A1 (en) 2006-10-30 2008-05-08 Autonosys Inc. Scanning system for lidar
US7961906B2 (en) 2007-01-03 2011-06-14 Science Applications International Corporation Human detection with imaging sensors
IL185355A (en) 2007-08-19 2012-05-31 Sason Sourani Optical device for projection of light beams
US7746450B2 (en) 2007-08-28 2010-06-29 Science Applications International Corporation Full-field light detection and ranging imaging system
JP2009130380A (ja) 2007-11-19 2009-06-11 Ricoh Co Ltd 画像読み取り装置及び画像形成装置
WO2009136969A2 (en) 2008-01-22 2009-11-12 Carnegie Mellon University Apparatuses, systems, and methods for apparatus operation and remote sensing
US7894044B1 (en) 2008-03-11 2011-02-22 Oceanit Laboratories, Inc. Laser for coherent LIDAR
US20090292468A1 (en) 2008-03-25 2009-11-26 Shunguang Wu Collision avoidance method and system using stereo vision and radar sensor fusion
US9041915B2 (en) 2008-05-09 2015-05-26 Ball Aerospace & Technologies Corp. Systems and methods of scene and action capture using imaging system incorporating 3D LIDAR
US20090318815A1 (en) * 2008-05-23 2009-12-24 Michael Barnes Systems and methods for hyperspectral medical imaging
US7982861B2 (en) 2008-07-31 2011-07-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Time delay and distance measurement
US7924441B1 (en) 2008-08-08 2011-04-12 Mirrorcle Technologies, Inc. Fast and high-precision 3D tracking and position measurement with MEMS micromirrors
US20100204964A1 (en) 2009-02-09 2010-08-12 Utah State University Lidar-assisted multi-image matching for 3-d model and sensor pose refinement
US8120754B2 (en) 2009-02-19 2012-02-21 Northrop Grumman Systems Corporation Light detection and ranging apparatus
US8081301B2 (en) 2009-10-08 2011-12-20 The United States Of America As Represented By The Secretary Of The Army LADAR transmitting and receiving system and method
ES2387484B1 (es) 2009-10-15 2013-08-02 Alfa Imaging S.A. Sistema de multiespectral de barrido.
US20110149268A1 (en) 2009-12-17 2011-06-23 Marchant Alan B Dynamic 3d wind mapping system and method
US8635091B2 (en) 2009-12-17 2014-01-21 Hartford Fire Insurance Company Systems and methods for linking vehicles to telematics-enabled portable devices
CA2787646C (en) * 2010-02-05 2016-12-13 Trimble Navigation Limited Systems and methods for processing mapping and modeling data
US20110260036A1 (en) 2010-02-22 2011-10-27 Baraniuk Richard G Temporally- And Spatially-Resolved Single Photon Counting Using Compressive Sensing For Debug Of Integrated Circuits, Lidar And Other Applications
US8605262B2 (en) 2010-06-23 2013-12-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Time shifted PN codes for CW LiDAR, radar, and sonar
US8570406B2 (en) 2010-08-11 2013-10-29 Inview Technology Corporation Low-pass filtering of compressive imaging measurements to infer light level variation
US8736818B2 (en) 2010-08-16 2014-05-27 Ball Aerospace & Technologies Corp. Electronically steered flash LIDAR
US8648702B2 (en) 2010-08-20 2014-02-11 Denso International America, Inc. Combined time-of-flight and image sensor systems
US20120236379A1 (en) 2010-08-23 2012-09-20 Lighttime, Llc Ladar using mems scanning
CN102023082A (zh) 2010-09-29 2011-04-20 中国科学院上海光学精密机械研究所 二维指向镜动态性能检测装置及检测方法
WO2012051700A1 (en) 2010-10-22 2012-04-26 Neptec Design Group Ltd. Wide angle bistatic scanning optical ranging sensor
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
JP5532003B2 (ja) 2011-03-31 2014-06-25 株式会社デンソーウェーブ レーザレーダ装置
AT511310B1 (de) 2011-04-07 2013-05-15 Riegl Laser Measurement Sys Verfahren zur entfernungsmessung
US9645579B2 (en) 2011-07-06 2017-05-09 Peloton Technology, Inc. Vehicle platooning systems and methods
US9069061B1 (en) 2011-07-19 2015-06-30 Ball Aerospace & Technologies Corp. LIDAR with analog memory
US10027952B2 (en) 2011-08-04 2018-07-17 Trx Systems, Inc. Mapping and tracking system with features in three-dimensional space
JP5985661B2 (ja) 2012-02-15 2016-09-06 アップル インコーポレイテッド 走査深度エンジン
US20130268862A1 (en) 2012-03-07 2013-10-10 Willow Garage Inc. Point cloud data hierarchy
US9335220B2 (en) 2012-03-22 2016-05-10 Apple Inc. Calibration of time-of-flight measurement using stray reflections
US9315178B1 (en) 2012-04-13 2016-04-19 Google Inc. Model checking for autonomous vehicles
US9176240B2 (en) 2012-07-18 2015-11-03 Kabushiki Kaisha Toshiba Apparatus and method for channel count reduction in solid-state-based positron emission tomography
CN102849086B (zh) * 2012-09-15 2015-07-29 梁衍庆 列车激光安全导行方法
US9383753B1 (en) 2012-09-26 2016-07-05 Google Inc. Wide-view LIDAR with areas of special attention
CN103033806A (zh) 2012-12-27 2013-04-10 山东理工大学 一种用于机载激光扫描飞行高度变化实时补偿的方法与装置
US9285477B1 (en) 2013-01-25 2016-03-15 Apple Inc. 3D depth point cloud from timing flight of 2D scanned light beam pulses
US20140211194A1 (en) * 2013-01-27 2014-07-31 Quanergy Systems, Inc. Cost-effective lidar sensor for multi-signal detection, weak signal detection and signal disambiguation and method of using same
US8908251B2 (en) 2013-01-30 2014-12-09 Hrl Laboratories, Llc Tunable optical metamaterial
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
US9128190B1 (en) 2013-03-06 2015-09-08 Google Inc. Light steering device with an array of oscillating reflective slats
US9110169B2 (en) * 2013-03-08 2015-08-18 Advanced Scientific Concepts, Inc. LADAR enabled impact mitigation system
US9251587B2 (en) * 2013-04-05 2016-02-02 Caterpillar Inc. Motion estimation utilizing range detection-enhanced visual odometry
US9085354B1 (en) 2013-04-23 2015-07-21 Google Inc. Systems and methods for vertical takeoff and/or landing
US9069080B2 (en) 2013-05-24 2015-06-30 Advanced Scientific Concepts, Inc. Automotive auxiliary ladar sensor
US20150006616A1 (en) * 2013-06-28 2015-01-01 Broadcom Corporation Host Offloading Architecture
CN103324945B (zh) 2013-07-08 2016-12-28 南京大学 一种基于模式识别的森林点云分类方法
US9261881B1 (en) 2013-08-01 2016-02-16 Google Inc. Filtering noisy/high-intensity regions in laser-based lane marker detection
US9280899B2 (en) 2013-08-06 2016-03-08 GM Global Technology Operations LLC Dynamic safety shields for situation assessment and decision making in collision avoidance tasks
US9435653B2 (en) 2013-09-17 2016-09-06 GM Global Technology Operations LLC Sensor-aided vehicle positioning system
CA2891051C (en) 2014-01-06 2016-05-10 Geodigital International Inc. Determining portions of a roadway model requiring updating
US9305219B2 (en) 2014-01-23 2016-04-05 Mitsubishi Electric Research Laboratories, Inc. Method for estimating free space using a camera system
US9626566B2 (en) * 2014-03-19 2017-04-18 Neurala, Inc. Methods and apparatus for autonomous robotic control
CN103885065B (zh) 2014-03-21 2016-04-13 中国科学院上海光学精密机械研究所 双波长双脉冲的无模糊激光测距装置
KR102409952B1 (ko) 2014-04-07 2022-06-17 삼성전자주식회사 고해상도, 고프레임률, 저전력 이미지 센서
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
FR3020616B1 (fr) * 2014-04-30 2017-10-27 Renault Sas Dispositif de signalisation d'objets a un module de navigation de vehicule equipe de ce dispositif
US20150334371A1 (en) 2014-05-19 2015-11-19 Rockwell Automation Technologies, Inc. Optical safety monitoring with selective pixel array analysis
FR3021938B1 (fr) 2014-06-04 2016-05-27 Commissariat Energie Atomique Dispositif d'aide au parking et vehicule equipe d'un tel dispositif.
JP6459239B2 (ja) * 2014-06-20 2019-01-30 船井電機株式会社 レーザレンジファインダ
WO2015199736A1 (en) 2014-06-27 2015-12-30 Hrl Laboratories, Llc Compressive scanning lidar
US9575341B2 (en) * 2014-06-28 2017-02-21 Intel Corporation Solid state LIDAR circuit with waveguides tunable to separate phase offsets
US10068373B2 (en) 2014-07-01 2018-09-04 Samsung Electronics Co., Ltd. Electronic device for providing map information
US9575184B2 (en) * 2014-07-03 2017-02-21 Continental Advanced Lidar Solutions Us, Inc. LADAR sensor for a dense environment
WO2016025502A1 (en) 2014-08-11 2016-02-18 Gerard Dirk Smits Three-dimensional triangulation and time-of-flight based tracking systems and methods
US10078133B2 (en) 2014-08-15 2018-09-18 Aeye, Inc. Method and system for ladar transmission with closed loop feedback control of dynamic scan patterns
US9278689B1 (en) 2014-11-13 2016-03-08 Toyota Motor Engineering & Manufacturing North America, Inc. Autonomous vehicle detection of and response to emergency vehicles
US9638801B2 (en) 2014-11-24 2017-05-02 Mitsubishi Electric Research Laboratories, Inc Depth sensing using optical pulses and fixed coded aperature
US9692937B1 (en) 2014-12-22 2017-06-27 Accusoft Corporation Methods and apparatus for identifying lines in an image and using identified lines
US9581967B1 (en) 2015-01-07 2017-02-28 Lockheed Martin Coherent Technologies, Inc. Motion compensated multi-wavelength digital holography
JP6704607B2 (ja) * 2015-03-11 2020-06-03 株式会社リコー 撮像システム、画像処理システム、移動体制御システム、移動体装置、投光装置、物体検出方法、物体検出プログラム
US10274600B2 (en) 2015-03-27 2019-04-30 Sensors Unlimited, Inc. Laser designator pulse detection
US9698182B2 (en) 2015-03-30 2017-07-04 Hamilton Sundstrand Corporation Digital imaging and pulse detection array
CN108027503B (zh) 2015-05-18 2020-09-01 亮锐控股有限公司 照明系统
JP6333396B2 (ja) * 2015-06-26 2018-05-30 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドSz Dji Technology Co.,Ltd モバイルプラットフォームの変位を計測する方法及び装置
US10289940B2 (en) 2015-06-26 2019-05-14 Here Global B.V. Method and apparatus for providing classification of quality characteristics of images
US10527726B2 (en) * 2015-07-02 2020-01-07 Texas Instruments Incorporated Methods and apparatus for LIDAR with DMD
US10282591B2 (en) * 2015-08-24 2019-05-07 Qualcomm Incorporated Systems and methods for depth map sampling
CN108369274B (zh) 2015-11-05 2022-09-13 路明亮有限责任公司 用于高分辨率深度映射的具有经改进扫描速度的激光雷达系统
US10591600B2 (en) 2015-11-30 2020-03-17 Luminar Technologies, Inc. Lidar system with distributed laser and multiple sensor heads
EP3196593B1 (en) * 2016-01-21 2018-01-17 Safran Vectronix AG Stabilized observation with lrf function
US10627490B2 (en) * 2016-01-31 2020-04-21 Velodyne Lidar, Inc. Multiple pulse, LIDAR based 3-D imaging
EP3206045B1 (en) 2016-02-15 2021-03-31 Airborne Hydrography AB Single-photon lidar scanner
WO2017143183A1 (en) 2016-02-18 2017-08-24 Aeye, Inc. Ladar transmitter with improved gaze on scan area portions
US20170242104A1 (en) 2016-02-18 2017-08-24 Aeye, Inc. Ladar Transmitter with Induced Phase Drift for Improved Gaze on Scan Area Portions
WO2017143217A1 (en) 2016-02-18 2017-08-24 Aeye, Inc. Adaptive ladar receiver
US10641872B2 (en) 2016-02-18 2020-05-05 Aeye, Inc. Ladar receiver with advanced optics
US9933513B2 (en) 2016-02-18 2018-04-03 Aeye, Inc. Method and apparatus for an adaptive ladar receiver
US10042159B2 (en) 2016-02-18 2018-08-07 Aeye, Inc. Ladar transmitter with optical field splitter/inverter
US10018726B2 (en) 2016-03-19 2018-07-10 Velodyne Lidar, Inc. Integrated illumination and detection for LIDAR based 3-D imaging
CA3017811C (en) 2016-03-21 2021-04-27 Velodyne Lidar, Inc. Lidar based 3-d imaging with varying pulse repetition
CA3017817C (en) * 2016-03-21 2021-04-27 Velodyne Lidar, Inc. Lidar based 3-d imaging with varying illumination field density
EP3433578B8 (en) 2016-03-21 2021-06-16 Velodyne Lidar USA, Inc. Lidar based 3-d imaging with varying illumination intensity
CN205417356U (zh) * 2016-03-22 2016-08-03 盐城工业职业技术学院 基于视觉的智能驾驶辅助系统
CN105867373B (zh) * 2016-04-07 2018-09-11 重庆大学 一种基于激光雷达数据的移动机器人位姿推算方法及系统
US10473784B2 (en) * 2016-05-24 2019-11-12 Veoneer Us, Inc. Direct detection LiDAR system and method with step frequency modulation (FM) pulse-burst envelope modulation transmission and quadrature demodulation
CN105881539B (zh) * 2016-06-12 2018-04-27 江苏若博机器人科技有限公司 一种两核八轴无线传输履带式天然气管道机器人控制系统
US10859700B2 (en) 2016-07-21 2020-12-08 Z-Senz Llc Systems, devices, and/or methods for encoded time of flight light detection and ranging
US9928432B1 (en) 2016-09-14 2018-03-27 Nauto Global Limited Systems and methods for near-crash determination
CN109997057B (zh) 2016-09-20 2020-07-14 创新科技有限公司 激光雷达系统和方法
CN110073243B (zh) * 2016-10-31 2023-08-04 杰拉德·迪尔克·施密茨 利用动态体素探测的快速扫描激光雷达
CN117310742A (zh) 2016-11-16 2023-12-29 应诺维思科技有限公司 激光雷达系统和方法
CN106772407A (zh) * 2016-12-02 2017-05-31 深圳市镭神智能系统有限公司 基于mems微镜扫描的激光雷达系统
US10942257B2 (en) 2016-12-31 2021-03-09 Innovusion Ireland Limited 2D scanning high precision LiDAR using combination of rotating concave mirror and beam steering devices
CN106647768A (zh) * 2017-01-18 2017-05-10 成都黑盒子电子技术有限公司 服务型机器人自主运动避障方法
AU2018220938B2 (en) 2017-02-17 2022-03-17 Aeye, Inc. Method and system for ladar pulse deconfliction
US10545240B2 (en) 2017-03-28 2020-01-28 Luminar Technologies, Inc. LIDAR transmitter and detector system using pulse encoding to reduce range ambiguity
US10007001B1 (en) 2017-03-28 2018-06-26 Luminar Technologies, Inc. Active short-wave infrared four-dimensional camera
US10209359B2 (en) 2017-03-28 2019-02-19 Luminar Technologies, Inc. Adaptive pulse rate in a lidar system
US20180284234A1 (en) 2017-03-29 2018-10-04 Luminar Technologies, Inc. Foveated Imaging in a Lidar System
US10677897B2 (en) 2017-04-14 2020-06-09 Luminar Technologies, Inc. Combining lidar and camera data
US20180306927A1 (en) 2017-04-21 2018-10-25 GM Global Technology Operations LLC Method and apparatus for pulse repetition sequence with high processing gain
CN111108406B (zh) 2017-07-07 2024-06-04 艾耶股份有限公司 具有重新成像器的激光雷达发射器
US10641900B2 (en) 2017-09-15 2020-05-05 Aeye, Inc. Low latency intra-frame motion estimation based on clusters of ladar pulses
JP2019052981A (ja) 2017-09-15 2019-04-04 株式会社東芝 距離計測装置

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