JP2019527830A5 - - Google Patents

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JP2019527830A5
JP2019527830A5 JP2019505352A JP2019505352A JP2019527830A5 JP 2019527830 A5 JP2019527830 A5 JP 2019527830A5 JP 2019505352 A JP2019505352 A JP 2019505352A JP 2019505352 A JP2019505352 A JP 2019505352A JP 2019527830 A5 JP2019527830 A5 JP 2019527830A5
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Japan
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sensor elements
detection signal
sensor array
sensor
returned
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Ceased
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JP2019505352A
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Japanese (ja)
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JP2019527830A (ja
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Priority claimed from US15/235,041 external-priority patent/US10890649B2/en
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JP2019505352A 2016-08-11 2017-07-11 光学システムにおいて参照および戻された光ビームを測定するためのシステムおよび方法 Ceased JP2019527830A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/235,041 2016-08-11
US15/235,041 US10890649B2 (en) 2016-08-11 2016-08-11 System and method for measuring reference and returned light beams in an optical system
PCT/US2017/041578 WO2018031165A1 (en) 2016-08-11 2017-07-11 System and method for measuring reference and returned light beams in an optical system

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JP2019527830A JP2019527830A (ja) 2019-10-03
JP2019527830A5 true JP2019527830A5 (https=) 2020-08-06

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JP2019505352A Ceased JP2019527830A (ja) 2016-08-11 2017-07-11 光学システムにおいて参照および戻された光ビームを測定するためのシステムおよび方法

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US (1) US10890649B2 (https=)
EP (1) EP3497469B1 (https=)
JP (1) JP2019527830A (https=)
KR (1) KR102479897B1 (https=)
CN (1) CN109564276B (https=)
TW (1) TWI752060B (https=)
WO (1) WO2018031165A1 (https=)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6386798B2 (ja) * 2014-06-09 2018-09-05 浜松ホトニクス株式会社 測距装置
US10761195B2 (en) 2016-04-22 2020-09-01 OPSYS Tech Ltd. Multi-wavelength LIDAR system
US10120214B2 (en) 2016-06-24 2018-11-06 Qualcomm Incorporated Systems and methods for light beam position detection
US10527728B2 (en) * 2017-01-27 2020-01-07 Samsung Electronics Co., Ltd Apparatus and method for range measurement
CN110402398B (zh) 2017-03-13 2023-12-01 欧普赛斯技术有限公司 眼睛安全的扫描激光雷达系统
US10726574B2 (en) 2017-04-11 2020-07-28 Dolby Laboratories Licensing Corporation Passive multi-wearable-devices tracking
US10116925B1 (en) * 2017-05-16 2018-10-30 Samsung Electronics Co., Ltd. Time-resolving sensor using shared PPD + SPAD pixel and spatial-temporal correlation for range measurement
US10397554B2 (en) * 2017-05-16 2019-08-27 Samsung Electronics Co., Ltd. Time-resolving sensor using shared PPD+SPAD pixel and spatial-temporal correlation for range measurement
US20180372874A1 (en) * 2017-06-26 2018-12-27 GM Global Technology Operations LLC Apparatus for mechanical scanning scheme for lidar illuminator
WO2019005260A1 (en) 2017-06-29 2019-01-03 Apple Inc. FLIGHT TIME DEPTH MAPPING WITH PARALLAX COMPENSATION
KR102326508B1 (ko) 2017-07-28 2021-11-17 옵시스 테크 엘티디 작은 각도 발산을 갖는 vcsel 어레이 lidar 송신기
EP3451021B1 (de) * 2017-08-30 2025-01-01 Hexagon Technology Center GmbH Messgerät mit scanfunktionalität und einstellbaren empfangsbereichen des empfängers
US10838048B2 (en) * 2017-09-08 2020-11-17 Quanergy Systems, Inc. Apparatus and method for selective disabling of LiDAR detector array elements
KR102429879B1 (ko) * 2017-09-13 2022-08-05 삼성전자주식회사 라이다 장치 및 이의 동작 방법
US10955552B2 (en) 2017-09-27 2021-03-23 Apple Inc. Waveform design for a LiDAR system with closely-spaced pulses
KR102589319B1 (ko) * 2017-11-15 2023-10-16 옵시스 테크 엘티디 잡음 적응형 솔리드-스테이트 lidar 시스템
US10545224B2 (en) 2017-12-06 2020-01-28 Samsung Electronics Co., Ltd. Time-resolving sensor using SPAD + PPD or capacitors in pixel for range measurement
US11852727B2 (en) 2017-12-18 2023-12-26 Apple Inc. Time-of-flight sensing using an addressable array of emitters
US10534322B2 (en) * 2017-12-20 2020-01-14 Integrated Device Technology, Inc. Use of ring oscillators for multi-stop time measurements
US10627899B2 (en) * 2018-02-09 2020-04-21 Microsoft Technology Licensing, Llc Eye tracking system for use in a visible light display device
US10551914B2 (en) 2018-02-09 2020-02-04 Microsoft Technology Licensing, Llc Efficient MEMs-based eye tracking system with a silicon photomultiplier sensor
DE102018203535A1 (de) * 2018-03-08 2019-09-12 Zf Friedrichshafen Ag Sendermodul für eine Entfernungsmessung mit Lichtsignalen, LiDAR-Einrichtung mit einem solchen Sendermodul und Verfahren zur Entfernungsmessung mit Lichtsignalen
WO2019195054A1 (en) 2018-04-01 2019-10-10 OPSYS Tech Ltd. Noise adaptive solid-state lidar system
US10340408B1 (en) 2018-05-17 2019-07-02 Hi Llc Non-invasive wearable brain interface systems including a headgear and a plurality of self-contained photodetector units configured to removably attach to the headgear
US10158038B1 (en) 2018-05-17 2018-12-18 Hi Llc Fast-gated photodetector architectures comprising dual voltage sources with a switch configuration
US10515993B2 (en) 2018-05-17 2019-12-24 Hi Llc Stacked photodetector assemblies
US10420498B1 (en) 2018-06-20 2019-09-24 Hi Llc Spatial and temporal-based diffusive correlation spectroscopy systems and methods
US11213206B2 (en) 2018-07-17 2022-01-04 Hi Llc Non-invasive measurement systems with single-photon counting camera
IT201800007424A1 (it) * 2018-07-23 2020-01-23 Dispositivo e metodo per rilevare dati ottici risolti nel tempo
CN112543875B (zh) 2018-08-03 2024-12-13 欧普赛斯技术有限公司 分布式模块化固态lidar系统
US11119212B2 (en) * 2018-08-10 2021-09-14 Aurora Flight Sciences Corporation System and method to reduce DVE effect on lidar return
US10598788B1 (en) 2018-10-25 2020-03-24 Aeye, Inc. Adaptive control of Ladar shot selection using spatial index of prior Ladar return data
US11320520B2 (en) * 2018-11-07 2022-05-03 Baidu Usa Llc Lidar peak detection using time-to-digital converter and multi-pixel photon counter for autonomous driving vehicles
EP3864432A4 (en) * 2018-11-20 2022-06-29 Sense Photonics, Inc. Methods and systems for spatially distributed strobing
US11006876B2 (en) 2018-12-21 2021-05-18 Hi Llc Biofeedback for awareness and modulation of mental state using a non-invasive brain interface system and method
US11709231B2 (en) 2018-12-21 2023-07-25 Infineon Technologies Ag Real time gating and signal routing in laser and detector arrays for LIDAR application
CN112327275B (zh) * 2019-01-07 2022-08-02 上海禾赛科技有限公司 一种激光雷达
US11448756B2 (en) * 2019-01-07 2022-09-20 Velodyne Lidar Usa, Inc. Application specific integrated circuits for LIDAR sensor and multi-type sensor systems
CN113330328B (zh) 2019-02-11 2024-06-14 苹果公司 深度感测方法及装置
JP7273565B2 (ja) * 2019-03-19 2023-05-15 株式会社東芝 受光装置及び距離測定装置
JP2020153886A (ja) * 2019-03-22 2020-09-24 株式会社デンソー 光学装置および光測距装置ならびにそれらの方法
WO2020199048A1 (zh) * 2019-03-29 2020-10-08 华为技术有限公司 一种基于探测信号的测距方法及装置
KR102634887B1 (ko) 2019-04-09 2024-02-08 옵시스 테크 엘티디 레이저 제어를 갖는 솔리드-스테이트 lidar 송신기
US11813041B2 (en) 2019-05-06 2023-11-14 Hi Llc Photodetector architectures for time-correlated single photon counting
EP3969930B1 (en) * 2019-05-14 2023-08-30 Nanyang Technological University Optical remote sensing
WO2020236371A1 (en) 2019-05-21 2020-11-26 Hi Llc Photodetector architectures for efficient fast-gating
KR20220003600A (ko) 2019-05-30 2022-01-10 옵시스 테크 엘티디 액추에이터를 사용하는 눈-안전 장거리 lidar 시스템
US10868207B1 (en) 2019-06-06 2020-12-15 Hi Llc Photodetector systems with low-power time-to-digital converter architectures to determine an arrival time of photon at a photodetector based on event detection time window
US11500094B2 (en) 2019-06-10 2022-11-15 Apple Inc. Selection of pulse repetition intervals for sensing time of flight
KR102538137B1 (ko) 2019-06-10 2023-05-31 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
US11555900B1 (en) 2019-07-17 2023-01-17 Apple Inc. LiDAR system with enhanced area coverage
JP2022547389A (ja) 2019-07-31 2022-11-14 オプシス テック リミテッド 高分解能ソリッドステートlidar透過機
JP7550382B2 (ja) * 2019-11-15 2024-09-13 パナソニックIpマネジメント株式会社 センシングデバイスおよび情報処理装置
CN110802082B (zh) * 2019-11-19 2021-06-29 镇江长悦光电科技有限公司 一种二维激光螺旋式清洗方法
US11733359B2 (en) * 2019-12-03 2023-08-22 Apple Inc. Configurable array of single-photon detectors
CN113126064B (zh) * 2019-12-28 2024-06-11 华为技术有限公司 一种信号处理方法及相关装置
WO2021051733A1 (zh) * 2020-01-20 2021-03-25 深圳市速腾聚创科技有限公司 激光测距方法、装置、存储介质和激光雷达
US11950879B2 (en) 2020-02-21 2024-04-09 Hi Llc Estimation of source-detector separation in an optical measurement system
WO2021167877A1 (en) 2020-02-21 2021-08-26 Hi Llc Multimodal wearable measurement systems and methods
WO2021167876A1 (en) 2020-02-21 2021-08-26 Hi Llc Methods and systems for initiating and conducting a customized computer-enabled brain research study
US12144653B2 (en) 2020-02-21 2024-11-19 Hi Llc Systems, circuits, and methods for reducing common-mode noise in biopotential recordings
US11096620B1 (en) 2020-02-21 2021-08-24 Hi Llc Wearable module assemblies for an optical measurement system
US12029558B2 (en) 2020-02-21 2024-07-09 Hi Llc Time domain-based optical measurement systems and methods configured to measure absolute properties of tissue
WO2021167893A1 (en) 2020-02-21 2021-08-26 Hi Llc Integrated detector assemblies for a wearable module of an optical measurement system
US11969259B2 (en) 2020-02-21 2024-04-30 Hi Llc Detector assemblies for a wearable module of an optical measurement system and including spring-loaded light-receiving members
WO2021167892A1 (en) 2020-02-21 2021-08-26 Hi Llc Wearable devices and wearable assemblies with adjustable positioning for use in an optical measurement system
US12138068B2 (en) 2020-03-20 2024-11-12 Hi Llc Techniques for characterizing a nonlinearity of a time-to-digital converter in an optical measurement system
US11877825B2 (en) 2020-03-20 2024-01-23 Hi Llc Device enumeration in an optical measurement system
US11607132B2 (en) 2020-03-20 2023-03-21 Hi Llc Temporal resolution control for temporal point spread function generation in an optical measurement system
WO2021188486A1 (en) 2020-03-20 2021-09-23 Hi Llc Phase lock loop circuit based adjustment of a measurement time window in an optical measurement system
US11187575B2 (en) 2020-03-20 2021-11-30 Hi Llc High density optical measurement systems with minimal number of light sources
US11245404B2 (en) 2020-03-20 2022-02-08 Hi Llc Phase lock loop circuit based signal generation in an optical measurement system
US11864867B2 (en) 2020-03-20 2024-01-09 Hi Llc Control circuit for a light source in an optical measurement system by applying voltage with a first polarity to start an emission of a light pulse and applying voltage with a second polarity to stop the emission of the light pulse
WO2021188488A1 (en) 2020-03-20 2021-09-23 Hi Llc Bias voltage generation in an optical measurement system
US11857348B2 (en) 2020-03-20 2024-01-02 Hi Llc Techniques for determining a timing uncertainty of a component of an optical measurement system
WO2021188496A1 (en) 2020-03-20 2021-09-23 Hi Llc Photodetector calibration of an optical measurement system
WO2021188485A1 (en) 2020-03-20 2021-09-23 Hi Llc Maintaining consistent photodetector sensitivity in an optical measurement system
US12059262B2 (en) 2020-03-20 2024-08-13 Hi Llc Maintaining consistent photodetector sensitivity in an optical measurement system
US12059270B2 (en) 2020-04-24 2024-08-13 Hi Llc Systems and methods for noise removal in an optical measurement system
US12050272B2 (en) * 2020-04-30 2024-07-30 Uatc, Llc Light detection and ranging (LIDAR) system
US11582436B2 (en) 2020-07-17 2023-02-14 Shenzhen GOODIX Technology Co., Ltd. Passive three-dimensional image sensing based on chromatic focal differentiation
JP7472748B2 (ja) * 2020-09-30 2024-04-23 株式会社デンソー 光学スキャナ
US12442926B2 (en) 2021-02-04 2025-10-14 Apple Inc. Time-of-flight depth sensing with improved linearity
US12196860B2 (en) 2021-03-02 2025-01-14 Apple Inc. Depth sensor calibration using internal reflections
US12326520B2 (en) 2021-03-04 2025-06-10 Beijing Voyager Technology Co., Ltd. Scanning fiber transmitter for distance detection
US11615939B2 (en) * 2021-03-24 2023-03-28 Kla Corporation Shaped aperture set for multi-beam array configurations
CN117256107A (zh) * 2021-05-06 2023-12-19 高通股份有限公司 用于基于窄波束的信道接入的散度统计办法
US11681028B2 (en) 2021-07-18 2023-06-20 Apple Inc. Close-range measurement of time of flight using parallax shift
CN116430400B (zh) * 2021-12-30 2025-10-31 武汉万集光电技术有限公司 一种基于SiPM信号的测距方法、装置及计算机设备
WO2023136533A1 (ko) * 2022-01-11 2023-07-20 삼성전자주식회사 간섭 제거 방법 및 상기 방법을 수행하는 전자 장치
US12429596B2 (en) * 2022-03-29 2025-09-30 Continental Autonomous Mobility US, LLC Scanning LADAR system with corrective optic
JPWO2024024744A1 (https=) * 2022-07-28 2024-02-01
CN119836582A (zh) * 2022-10-13 2025-04-15 索尼半导体解决方案公司 具有检测功能的显示装置
DE102024100139A1 (de) * 2024-01-03 2025-07-03 Pepperl+Fuchs Se Optischer sensor und verfahren zum nachweisen von objekten in einem überwachungsbereich

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5727098A (en) * 1994-09-07 1998-03-10 Jacobson; Joseph M. Oscillating fiber optic display and imager
US6249591B1 (en) * 1997-08-25 2001-06-19 Hewlett-Packard Company Method and apparatus for control of robotic grip or for activating contrast-based navigation
JPH11160436A (ja) * 1997-11-28 1999-06-18 Unisia Jecs Corp 障害物検知装置
US7202898B1 (en) * 1998-12-16 2007-04-10 3Dv Systems Ltd. Self gating photosurface
JP2002039716A (ja) * 2000-07-25 2002-02-06 Olympus Optical Co Ltd 距離画像入力装置
US6936810B2 (en) * 2003-07-21 2005-08-30 Thomas Hiramatsu-Tie Method and apparatus for scanning an optical beam using an optical conduit
US7262402B2 (en) 2005-02-14 2007-08-28 Ecole Polytechnique Federal De Lausanne Integrated imager circuit comprising a monolithic array of single photon avalanche diodes
JP4855749B2 (ja) 2005-09-30 2012-01-18 株式会社トプコン 距離測定装置
EP1903299A1 (en) * 2006-09-20 2008-03-26 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Method and system for acquiring a 3-D image of a scene
NL1036468A1 (nl) * 2008-02-27 2009-08-31 Asml Netherlands Bv Inspection method and apparatus, lithographic apparatus, lithographic processing cell and device manufacturing method.
DE102008045387B4 (de) 2008-09-02 2017-02-09 Carl Zeiss Ag Vorrichtung und Verfahren zum Vermessen einer Oberfläche
US9086488B2 (en) * 2010-04-20 2015-07-21 Michigan Aerospace Corporation Atmospheric measurement system and method
US8599367B2 (en) * 2010-08-04 2013-12-03 Alliant Techsystems Inc. Apparatus and methods for obtaining multi-dimensional spatial and spectral data with LIDAR detection
US8648702B2 (en) * 2010-08-20 2014-02-11 Denso International America, Inc. Combined time-of-flight and image sensor systems
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
ES2948032T3 (es) 2011-03-17 2023-08-30 Univ Catalunya Politecnica Sistema, procedimiento y programa de ordenador para recibir un haz de luz
DE102011005746A1 (de) 2011-03-18 2012-09-20 Robert Bosch Gmbh Messvorrichtung zur mehrdimensionalen Vermessung eines Zielobjekts
EP2708914A1 (de) * 2012-09-18 2014-03-19 Sick Ag Optoelektronischer Sensor und Verfahren zur Erfassung einer Tiefenkarte
US9411049B2 (en) * 2013-01-09 2016-08-09 Stmicroelectronics S.R.L. Proximity sensor having array of geiger mode avalanche photodiodes for estimating distance of an object to the array based on at least one of a dark current and a rate of current spikes generated in dark conditions
EP3008485A1 (en) 2013-06-13 2016-04-20 Basf Se Detector for optically detecting at least one object
US9523765B2 (en) * 2014-07-14 2016-12-20 Omnivision Technologies, Inc. Pixel-level oversampling for a time of flight 3D image sensor with dual range measurements
US9997551B2 (en) * 2015-12-20 2018-06-12 Apple Inc. Spad array with pixel-level bias control
US9933513B2 (en) * 2016-02-18 2018-04-03 Aeye, Inc. Method and apparatus for an adaptive ladar receiver
US20180341009A1 (en) * 2016-06-23 2018-11-29 Apple Inc. Multi-range time of flight sensing
US10641878B2 (en) * 2016-08-10 2020-05-05 Aptiv Technologies Limited Positional feedback sensing useful for automated vehicle LIDAR

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