JP2022505485A5 - - Google Patents
Info
- Publication number
- JP2022505485A5 JP2022505485A5 JP2021521533A JP2021521533A JP2022505485A5 JP 2022505485 A5 JP2022505485 A5 JP 2022505485A5 JP 2021521533 A JP2021521533 A JP 2021521533A JP 2021521533 A JP2021521533 A JP 2021521533A JP 2022505485 A5 JP2022505485 A5 JP 2022505485A5
- Authority
- JP
- Japan
- Prior art keywords
- optical sensor
- lidar system
- light
- light source
- bistatic lidar
- 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
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862747761P | 2018-10-19 | 2018-10-19 | |
| US62/747,761 | 2018-10-19 | ||
| US201862754055P | 2018-11-01 | 2018-11-01 | |
| US62/754,055 | 2018-11-01 | ||
| PCT/IB2019/001459 WO2020148567A2 (en) | 2018-10-19 | 2019-10-17 | Lidar systems and methods |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022505485A JP2022505485A (ja) | 2022-01-14 |
| JP2022505485A5 true JP2022505485A5 (https=) | 2022-11-21 |
| JP7453220B2 JP7453220B2 (ja) | 2024-03-19 |
Family
ID=70554111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021521533A Active JP7453220B2 (ja) | 2018-10-19 | 2019-10-17 | Ｌｉｄａｒシステム及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US12372659B2 (https=) |
| EP (2) | EP3867668A2 (https=) |
| JP (1) | JP7453220B2 (https=) |
| KR (1) | KR102898863B1 (https=) |
| CN (1) | CN112969937A (https=) |
| WO (1) | WO2020148567A2 (https=) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10816666B2 (en) | 2017-11-21 | 2020-10-27 | Magna Electronics Inc. | Vehicle sensing system with calibration/fusion of point cloud partitions |
| EP3906428B1 (en) * | 2019-01-03 | 2025-10-01 | Volkswagen Aktiengesellschaft | System, method, and components providing compressive active range sampling |
| US20200249332A1 (en) * | 2019-02-06 | 2020-08-06 | Ford Global Technologies, Llc | Online Extrinsic Miscalibration Detection Between Sensors |
| DE112020002939T5 (de) * | 2019-06-20 | 2022-03-03 | Koito Manufacturing Co., Ltd. | Fahrzeugleuchte und Verfahren zur Steuerung von Fahrzeugleuchten |
| US11431417B2 (en) * | 2019-09-26 | 2022-08-30 | Raytheon Company | Methods and apparatus for reception of low photon density optical signals |
| KR102351785B1 (ko) * | 2020-02-06 | 2022-01-18 | 주식회사 루트로닉 | 조직의 기능적 영상 획득 장치 및 이의 생성 방법 |
| US11598878B2 (en) * | 2020-04-07 | 2023-03-07 | Teledyne Scientific & Imaging, Llc | Vision-cued random-access lidar system and method for localization and navigation |
| US11802970B2 (en) * | 2020-07-08 | 2023-10-31 | Aptiv Technologies Limited | Alternating power-level scanning for time-of-flight lidar systems |
| DE102020120542A1 (de) * | 2020-08-04 | 2022-02-10 | Valeo Schalter Und Sensoren Gmbh | Erzeugen eines Messdatensatzes mittels eines aktiven Sensorsystems |
| US20220050183A1 (en) * | 2020-08-12 | 2022-02-17 | Beijing Voyager Technology Co., Ltd. | Intertwined detector array for an optical sensing system |
| CN115989427A (zh) * | 2020-08-24 | 2023-04-18 | 应诺维思科技有限公司 | 在确保眼睛安全的同时进行多个同时激光束的发射和照明 |
| US11828854B2 (en) * | 2020-09-09 | 2023-11-28 | WeRide Corp. | Automatic LIDAR performance monitoring and maintenance for autonomous driving |
| JP2022048470A (ja) * | 2020-09-15 | 2022-03-28 | 株式会社日立国際電気 | 点検装置 |
| DE102020211784A1 (de) | 2020-09-21 | 2022-03-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Optische messvorrichtung zur ortsaufgelösten abstandsbestimmung |
| US20220113405A1 (en) * | 2020-10-14 | 2022-04-14 | Argo AI, LLC | Multi-Detector Lidar Systems and Methods |
| CN114488176A (zh) * | 2020-10-23 | 2022-05-13 | 睿镞科技(北京)有限责任公司 | 3d图像传感器测距系统及使用该系统进行测距的方法 |
| KR20240004882A (ko) | 2021-05-14 | 2024-01-11 | 모셔널 에이디 엘엘씨 | 실리콘 광전자 증배관 기반 lidar |
| CN115372944A (zh) * | 2021-05-20 | 2022-11-22 | 北京图森智途科技有限公司 | 点云数据的处理方法、电子设备及存储介质 |
| US20230003861A1 (en) * | 2021-06-30 | 2023-01-05 | Seagate Technology Llc | Lidar with segmented photodiode |
| US20230084560A1 (en) * | 2021-09-12 | 2023-03-16 | James Thomas O'Keeffe | Distributed lidar with shared light emitter |
| CN113917488A (zh) * | 2021-09-24 | 2022-01-11 | 深圳裹动智驾科技有限公司 | 全景调频连续波激光雷达及车辆 |
| US11435451B1 (en) | 2021-10-14 | 2022-09-06 | Motional Ad Llc | SiPM based sensor for low level fusion |
| US11428791B1 (en) | 2021-10-14 | 2022-08-30 | Motional Ad Llc | Dual-mode silicon photomultiplier based LiDAR |
| US12190607B2 (en) * | 2021-10-21 | 2025-01-07 | Ford Global Technologies, Llc | System and method for simultaneous online LIDAR intensity calibration and road marking change detection |
| US12613321B2 (en) | 2021-12-24 | 2026-04-28 | Y.E. Hub Armenia LLC | Lidar system and a method of calibrating the LIDAR system |
| US20230204781A1 (en) * | 2021-12-28 | 2023-06-29 | Nio Technology (Anhui) Co., Ltd. | Time of flight cameras using passive image sensors and existing light sources |
| CN116540246A (zh) * | 2022-02-03 | 2023-08-04 | 欧宝士株式会社 | 距离测量装置、自动门系统、开闭系统以及距离测量方法 |
| EP4249950B1 (de) | 2022-03-25 | 2024-03-13 | Sick Ag | Erfassung und abstandsbestimmung eines objekts |
| EP4249949B1 (de) | 2022-03-25 | 2024-03-13 | Sick Ag | Erfassung und abstandsbestimmung eines objekts |
| CN119630981A (zh) * | 2022-08-21 | 2025-03-14 | 应诺维思科技有限公司 | 用于更新lidar系统中的点云的系统和方法 |
| CN115561772B (zh) * | 2022-08-26 | 2023-08-29 | 东莞理工学院 | 一种基于视觉区域导向性的激光雷达驾驶环境认知系统 |
| WO2024161170A2 (en) * | 2022-10-18 | 2024-08-08 | Innoviz Technologies Ltd. | Detector for short range detection |
| CN115825971B (zh) * | 2022-11-29 | 2025-12-16 | 深圳奥锐达科技有限公司 | 一种基于spad芯片的扫描式激光雷达 |
| JP2025541454A (ja) * | 2022-12-23 | 2025-12-18 | ライフ テクノロジーズ コーポレーション | フローサイトメトリのための単一光子アバランシェダイオードを実装するための方法及びシステム |
| CN116430362A (zh) * | 2023-06-01 | 2023-07-14 | 深圳市镭神智能系统有限公司 | 一种激光雷达接收电路和激光雷达 |
| KR20250007912A (ko) * | 2023-07-06 | 2025-01-14 | 하나옵트로닉스 주식회사 | 라이다 시스템 |
| WO2025121594A1 (ko) * | 2023-12-06 | 2025-06-12 | 주식회사 엘엑스세미콘 | 이미지 센서 및 그 제어 방법 |
| KR102790407B1 (ko) | 2024-06-12 | 2025-04-01 | 재단법인 지능형자동차부품진흥원 | 라이다 이상 감지 방법 및 장치와 이를 위한 데이터 생성 방법 및 장치 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4694295A (en) * | 1986-05-15 | 1987-09-15 | Miller Brett A | Vehicle blind spot detector |
| JPH09197045A (ja) * | 1996-01-24 | 1997-07-31 | Nissan Motor Co Ltd | 車両用レーダ装置 |
| ES2158827B1 (es) * | 2000-02-18 | 2002-03-16 | Fico Mirrors Sa | Dispositivo de deteccion de presencia de objetos. |
| CN1474161A (zh) | 2003-08-12 | 2004-02-11 | 西北大学 | 确定三维物体表面坐标和颜色的方法及装置 |
| US8786682B2 (en) | 2009-03-05 | 2014-07-22 | Primesense Ltd. | Reference image techniques for three-dimensional sensing |
| US9204129B2 (en) * | 2010-09-15 | 2015-12-01 | Perceptron, Inc. | Non-contact sensing system having MEMS-based light source |
| DE112015001741T5 (de) * | 2014-04-08 | 2016-12-29 | Tk Holdings Inc. | System und Verfahren für Nachtvisionsobjektdetektion und Fahrerassistenz |
| WO2017095817A1 (en) * | 2015-11-30 | 2017-06-08 | Luminar Technologies, Inc. | Lidar system with distributed laser and multiple sensor heads and pulsed laser for lidar system |
| WO2017200896A2 (en) | 2016-05-18 | 2017-11-23 | James O'keeffe | A dynamically steered lidar adapted to vehicle shape |
| US11623558B2 (en) | 2016-09-15 | 2023-04-11 | Koito Manufacturing Co., Ltd. | Sensor system |
| US20180113216A1 (en) | 2016-10-25 | 2018-04-26 | Innoviz Technologies Ltd. | Methods Circuits Devices Assemblies Systems and Functionally Associated Machine Executable Code for Active Optical Scanning of a Scene |
| US20180081037A1 (en) | 2016-09-20 | 2018-03-22 | Innoviz Technologies Ltd. | Methods Circuits Assemblies Devices Systems and Functionally Associated Machine Executable Code for Controllably Steering an Optical Beam |
| KR102554215B1 (ko) * | 2016-09-20 | 2023-07-11 | 이노비즈 테크놀로지스 엘티디 | Lidar 시스템 및 방법 |
| WO2018055513A2 (en) * | 2016-09-20 | 2018-03-29 | Innoviz Technologies Ltd. | Methods circuits devices assemblies systems and functionally associated machine executable code for light detection and ranging based scanning |
| US20180100928A1 (en) | 2016-10-09 | 2018-04-12 | Innoviz Technologies Ltd. | Methods circuits devices assemblies systems and functionally associated machine executable code for active scene scanning |
| US20180081038A1 (en) | 2016-09-21 | 2018-03-22 | Innoviz Technologies Ltd. | Methods Circuits Devices Assemblies Systems and Functionally Associated Machine Executable Code for Light Detection and Ranging Based Scanning |
| US10379540B2 (en) | 2016-10-17 | 2019-08-13 | Waymo Llc | Light detection and ranging (LIDAR) device having multiple receivers |
| WO2018091970A1 (en) * | 2016-11-16 | 2018-05-24 | Innoviz Technologies Ltd. | Lidar systems and methods |
| US10520592B2 (en) * | 2016-12-31 | 2019-12-31 | Waymo Llc | Light detection and ranging (LIDAR) device with an off-axis receiver |
| WO2018127789A1 (en) * | 2017-01-03 | 2018-07-12 | Innoviz Technologies Ltd. | Lidar systems and methods for detection and classification of objects |
| KR102609223B1 (ko) * | 2017-03-01 | 2023-12-06 | 아우스터, 인크. | 라이더를 위한 정확한 광검출기 측정 |
| CN107132519A (zh) * | 2017-06-30 | 2017-09-05 | 深圳市镭神智能系统有限公司 | 一种激光雷达光路系统 |
| KR102634870B1 (ko) | 2017-11-15 | 2024-02-13 | 옵시스 테크 엘티디 | 잡음 적응형 솔리드-스테이트 lidar 시스템 |
| US10627516B2 (en) * | 2018-07-19 | 2020-04-21 | Luminar Technologies, Inc. | Adjustable pulse characteristics for ground detection in lidar systems |
-
2019
- 2019-10-17 JP JP2021521533A patent/JP7453220B2/ja active Active
- 2019-10-17 CN CN201980073688.7A patent/CN112969937A/zh active Pending
- 2019-10-17 KR KR1020217015025A patent/KR102898863B1/ko active Active
- 2019-10-17 US US17/283,836 patent/US12372659B2/en active Active
- 2019-10-17 WO PCT/IB2019/001459 patent/WO2020148567A2/en not_active Ceased
- 2019-10-17 EP EP19880957.6A patent/EP3867668A2/en active Pending
- 2019-10-17 EP EP26150862.6A patent/EP4700436A2/en active Pending
-
2025
- 2025-06-30 US US19/254,089 patent/US20250327933A1/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2022505485A5 (https=) | ||
| WO2020148567A3 (en) | Lidar systems and methods | |
| US10775507B2 (en) | Adaptive transmission power control for a LIDAR | |
| JP5617554B2 (ja) | 距離測定装置、および距離測定プログラム | |
| US10962644B1 (en) | Dynamic laser power control in light detection and ranging (LiDAR) systems | |
| JP6241793B2 (ja) | ３次元測定装置および３次元測定方法 | |
| US9519841B2 (en) | Attached matter detector and vehicle equipment control apparatus | |
| JP2020504291A5 (https=) | ||
| JP5711925B2 (ja) | 光測距装置 | |
| JP4993087B2 (ja) | レーザ監視装置 | |
| JP2021535376A (ja) | 調節可能な走査範囲を有するアイセーフライダーシステム | |
| US20230266450A1 (en) | System and Method for Solid-State LiDAR with Adaptive Blooming Correction | |
| JP2015022541A (ja) | 監視装置およびプログラム | |
| JP2014071026A (ja) | レーザレーダ装置 | |
| JP6493018B2 (ja) | レーザ測距装置 | |
| WO2011121333A1 (en) | Dazzlers | |
| JP2020112501A5 (https=) | ||
| JP2021131385A (ja) | 物体検出装置 | |
| JP6733495B2 (ja) | 距離測定装置 | |
| KR101642480B1 (ko) | 저시정 환경에 강한 영상 획득 장치 | |
| KR20180096332A (ko) | 거리 측정 방법 | |
| EP4215870A1 (en) | Measurement device and measurement method | |
| JP7263723B2 (ja) | 距離測定装置 | |
| JP2010054363A (ja) | 光学式測距装置 | |
| JP7854304B2 (ja) | 測定装置 |