CN110140063B - 利用光学测距系统进行自适应扫描的方法和系统 - Google Patents
利用光学测距系统进行自适应扫描的方法和系统 Download PDFInfo
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- CN110140063B CN110140063B CN201780081807.4A CN201780081807A CN110140063B CN 110140063 B CN110140063 B CN 110140063B CN 201780081807 A CN201780081807 A CN 201780081807A CN 110140063 B CN110140063 B CN 110140063B
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
- G01S17/18—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein range gates are used
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S17/34—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/497—Means for monitoring or calibrating
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662428122P | 2016-11-30 | 2016-11-30 | |
US62/428,122 | 2016-11-30 | ||
PCT/US2017/062714 WO2018125438A2 (en) | 2016-11-30 | 2017-11-21 | Method and system for adaptive scanning with optical ranging systems |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110140063A CN110140063A (zh) | 2019-08-16 |
CN110140063B true CN110140063B (zh) | 2023-10-13 |
Family
ID=62709802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780081807.4A Active CN110140063B (zh) | 2016-11-30 | 2017-11-21 | 利用光学测距系统进行自适应扫描的方法和系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11624828B2 (zh) |
EP (1) | EP3548926B1 (zh) |
JP (1) | JP6811862B2 (zh) |
KR (1) | KR102252219B1 (zh) |
CN (1) | CN110140063B (zh) |
WO (1) | WO2018125438A2 (zh) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10036812B2 (en) | 2015-06-24 | 2018-07-31 | Blackmore Sensors and Analytics Inc. | Method and system for three dimensional digital holographic aperture synthesis |
WO2018102190A1 (en) | 2016-11-29 | 2018-06-07 | Blackmore Sensors and Analytics Inc. | Method and system for classification of an object in a point cloud data set |
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 |
CN110140063B (zh) | 2016-11-30 | 2023-10-13 | 布莱克莫尔传感器和分析有限责任公司 | 利用光学测距系统进行自适应扫描的方法和系统 |
KR102254468B1 (ko) | 2016-11-30 | 2021-05-20 | 블랙모어 센서스 앤드 애널리틱스, 엘엘씨 | 광 처프 거리 검출의 도플러 검출 및 도플러 보정을 위한 방법 및 장치 |
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 |
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 |
US10534084B2 (en) | 2017-07-27 | 2020-01-14 | Blackmore Sensors & Analytics, Llc | Method and system for using square wave digital chirp signal for optical chirped range detection |
US10935670B2 (en) | 2018-03-28 | 2021-03-02 | Psionic, Llc | Navigation system for GPS denied environments |
JP2021515241A (ja) | 2018-04-23 | 2021-06-17 | ブラックモア センサーズ アンド アナリティクス エルエルシー | コヒーレント距離ドップラー光学センサを用いた自律走行車の制御方法およびシステム |
KR102603968B1 (ko) | 2018-08-10 | 2023-11-20 | 블랙모어 센서스 앤드 애널리틱스, 엘엘씨 | 콜리메이트된 빔들의 팬을 이용한 코히런트 lidar의 스캐닝을 위한 방법 및 시스템 |
CN118759490A (zh) | 2018-09-05 | 2024-10-11 | 欧若拉运营公司 | 用于相干lidar的一发一收扫描的方法和系统 |
US11822010B2 (en) | 2019-01-04 | 2023-11-21 | Blackmore Sensors & Analytics, Llc | LIDAR system |
EP3894887A4 (en) * | 2019-01-18 | 2022-08-17 | Sense Photonics, Inc. | DIGITAL PIXELS AND THEIR OPERATING METHODS |
US11656342B2 (en) * | 2019-01-21 | 2023-05-23 | Nxp B.V. | Histogram-based signal detection with sub-regions corresponding to adaptive bin widths |
JP7324097B2 (ja) * | 2019-09-13 | 2023-08-09 | 株式会社トプコン | 3次元測量装置、3次元測量方法および3次元測量プログラム |
JP7313998B2 (ja) * | 2019-09-18 | 2023-07-25 | 株式会社トプコン | 測量データ処理装置、測量データ処理方法および測量データ処理用プログラム |
CN110824456B (zh) * | 2019-11-05 | 2023-05-30 | 广西大学 | 一种自适应分辨率三维激光扫描方法 |
US11231489B2 (en) * | 2019-12-05 | 2022-01-25 | Aeva, Inc. | Selective subband processing for a LIDAR system |
CN114945842A (zh) * | 2020-01-07 | 2022-08-26 | 博莱佳私人有限公司 | 自适应空间估计系统 |
US11047963B1 (en) | 2020-08-21 | 2021-06-29 | Aeva, Inc. | Selective sub-band processing for angular resolution and detection sensitivity in a LIDAR system |
CN112099038B (zh) * | 2020-09-17 | 2023-11-10 | 上海波汇科技有限公司 | 一种基于fmcw激光雷达的多物体识别方法及装置 |
CN112162296B (zh) * | 2020-09-29 | 2024-05-31 | 香港中文大学(深圳) | 一种激光测距系统 |
CN112711027B (zh) * | 2020-12-08 | 2024-05-10 | 北京市首都公路发展集团有限公司 | 一种基于激光雷达点云数据的隧道内横向定位方法 |
CN112748417B (zh) * | 2020-12-28 | 2023-06-06 | 北京一径科技有限公司 | 激光雷达控制方法及装置、电子设备及存储介质 |
DE102021103952A1 (de) * | 2021-02-19 | 2022-08-25 | Sick Ag | Optoelektronische Sicherheitsvorrichtung |
JP2023060730A (ja) * | 2021-10-18 | 2023-04-28 | ソニーセミコンダクタソリューションズ株式会社 | 光検出素子、及び光検出装置 |
CN114812391B (zh) * | 2022-04-19 | 2023-10-20 | 广东电网有限责任公司 | 电力设备最小安全距离测量方法、装置、设备及存储介质 |
WO2024107523A1 (en) * | 2022-11-17 | 2024-05-23 | Lyte Ai, Inc. | Compact, power-efficient sensing array |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105425245A (zh) * | 2015-11-06 | 2016-03-23 | 中国人民解放军空军装备研究院雷达与电子对抗研究所 | 一种基于相干探测的远距离高重频激光三维扫描装置 |
US9383753B1 (en) * | 2012-09-26 | 2016-07-05 | Google Inc. | Wide-view LIDAR with areas of special attention |
Family Cites Families (198)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4099249A (en) | 1977-02-22 | 1978-07-04 | The United States Of America As Represented By The Secretary Of The Navy | Doppler processing method and apparatus |
US4620192A (en) | 1983-09-29 | 1986-10-28 | Raytheon Company | Continuous wave radar with ranging capability |
US4648276A (en) | 1984-01-27 | 1987-03-10 | Klepper John R | Apparatus for measuring the characteristics of an ultrasonic wave medium |
JPS6371674A (ja) | 1986-09-16 | 1988-04-01 | Matsushita Electric Ind Co Ltd | レ−ザ−測距装置 |
US4804893A (en) | 1987-05-11 | 1989-02-14 | Caterpillar Industrial Inc. | Electric braking control |
US5075864A (en) | 1988-10-03 | 1991-12-24 | Lucas Industries Public Limited Company | Speed and direction sensing apparatus for a vehicle |
US5223986A (en) | 1990-08-09 | 1993-06-29 | Kaman Aerospace Corporation | Radiation projecting device |
US5231401A (en) | 1990-08-10 | 1993-07-27 | Kaman Aerospace Corporation | Imaging lidar system |
JP2765767B2 (ja) | 1991-05-20 | 1998-06-18 | 富士通テン株式会社 | Fm−cwレーダ装置 |
JPH0512414A (ja) * | 1991-07-02 | 1993-01-22 | Kubota Corp | 三次元画像入力装置 |
US5227910A (en) | 1992-03-27 | 1993-07-13 | Khattak Anwar S | High resolution laser beam scanner and method for operation thereof |
US5216534A (en) | 1992-04-24 | 1993-06-01 | E-Systems, Inc. | Read-write head for an optical tape recorder |
JPH06148556A (ja) | 1992-11-10 | 1994-05-27 | Canon Inc | 光走査装置 |
US7610146B2 (en) | 1997-10-22 | 2009-10-27 | Intelligent Technologies International, Inc. | Vehicle position determining system and method |
US7418346B2 (en) | 1997-10-22 | 2008-08-26 | Intelligent Technologies International, Inc. | Collision avoidance methods and systems |
JP3060912B2 (ja) | 1995-09-11 | 2000-07-10 | 富士通株式会社 | 回転多面鏡およびその製造方法 |
US6133871A (en) | 1995-10-09 | 2000-10-17 | Snaptrack, Inc. | GPS receiver having power management |
JP2954871B2 (ja) | 1996-03-25 | 1999-09-27 | 株式会社先進材料利用ガスジェネレータ研究所 | 光ファイバセンサ |
DE19637616A1 (de) | 1996-09-16 | 1998-03-19 | Bosch Gmbh Robert | Verfahren zum automatischen Kalibrieren eines Wegsensors und Vorrichtung |
US5828585A (en) | 1997-01-17 | 1998-10-27 | Delco Electronics Corporation | Vehicle speed signal calibration |
US5999302A (en) | 1997-06-27 | 1999-12-07 | Speedring Systems, Inc. | Polygon scanner having a fluid film bearing and active correction of cross-scan and in-scan errors |
JP4126114B2 (ja) | 1997-07-07 | 2008-07-30 | 茂雄 大槻 | 流体の観測面内ドプラ速度分布から面内流を推定する方法 |
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 |
JP3309067B2 (ja) | 1997-09-30 | 2002-07-29 | 福田 孝太郎 | 面内流れの表示方法 |
US20020140924A1 (en) | 1999-01-08 | 2002-10-03 | Richard J. Wangler | Vehicle classification and axle counting sensor system and method |
JP3422720B2 (ja) | 1999-04-13 | 2003-06-30 | 富士通株式会社 | レーザモジュールおよびこれを備えた光走査装置 |
GB9909323D0 (en) | 1999-04-22 | 1999-06-16 | Thomas Swan & Company Limited | Phase modulator |
JP2000338244A (ja) | 1999-05-28 | 2000-12-08 | Mitsubishi Electric Corp | コヒーレントレーザレーダ装置 |
AU2001222082A1 (en) * | 2000-01-26 | 2001-08-07 | Instro Precision Limited | Optical distance measurement |
US6931055B1 (en) | 2000-04-18 | 2005-08-16 | Sirf Technology, Inc. | Signal detector employing a doppler phase correction system |
JP2002022425A (ja) * | 2000-07-12 | 2002-01-23 | Asahi Optical Co Ltd | 3次元画像入力装置 |
AU2001280758A1 (en) | 2000-07-24 | 2002-02-05 | University Of Kansas Center For Research, Inc. | Laser radar system and method |
JP2002249058A (ja) | 2001-02-26 | 2002-09-03 | Koyo Seiko Co Ltd | 電動パワーステアリング装置 |
DE10139237A1 (de) | 2001-08-09 | 2003-03-06 | Conti Temic Microelectronic | Vorrichtung zur Entfernungsmessung |
DE10148069A1 (de) | 2001-09-28 | 2003-04-10 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und Verfolgung von Objekten |
JP3729127B2 (ja) | 2001-12-13 | 2005-12-21 | 株式会社村田製作所 | レーダ |
US20040034304A1 (en) | 2001-12-21 | 2004-02-19 | Chikayoshi Sumi | Displacement measurement method and apparatus, strain measurement method and apparatus elasticity and visco-elasticity constants measurement apparatus, and the elasticity and visco-elasticity constants measurement apparatus-based treatment apparatus |
US20040158155A1 (en) | 2002-04-01 | 2004-08-12 | Njemanze Philip Chidi | Transcranial doppler spectroscopy for assessment of brain cognitive functions |
US6885438B2 (en) | 2002-05-29 | 2005-04-26 | Kent L. Deines | System and method for measuring velocity using frequency modulation of laser output |
US6871148B2 (en) | 2002-07-02 | 2005-03-22 | Battelle Memorial Institute | Ultrasonic system and technique for fluid characterization |
US7324393B2 (en) | 2002-09-24 | 2008-01-29 | Sandisk Corporation | Method for compensated sensing in non-volatile memory |
WO2005008271A2 (en) | 2002-11-26 | 2005-01-27 | Munro James F | An apparatus for high accuracy distance and velocity measurement and methods thereof |
US20050083513A1 (en) | 2002-12-20 | 2005-04-21 | Rogers Philip L. | Quadrature processed lidar system |
US7222007B2 (en) | 2004-01-07 | 2007-05-22 | Ford Global Technologies, Llc | Attitude sensing system for an automotive vehicle relative to the road |
US7122691B2 (en) | 2004-03-30 | 2006-10-17 | Sumitomo Chemical Company, Limited | Process for producing compound, catalyst component for addition polymerization, process for producing catalyst for addition polymerization, and process for producing addition polymer |
US7486802B2 (en) | 2004-06-07 | 2009-02-03 | Ford Global Technologies Llc | Adaptive template object classification system with a template generator |
US7697748B2 (en) | 2004-07-06 | 2010-04-13 | Dimsdale Engineering, Llc | Method and apparatus for high resolution 3D imaging as a function of camera position, camera trajectory and range |
JP2006148556A (ja) | 2004-11-19 | 2006-06-08 | Yaskawa Electric Corp | モニタデータ取得装置 |
US7440084B2 (en) | 2004-12-16 | 2008-10-21 | Arete' Associates | Micromechanical and related lidar apparatus and method, and fast light-routing components |
US7511824B2 (en) | 2005-02-14 | 2009-03-31 | Digital Signal Corporation | Chirped coherent laser radar system and method |
US8488967B2 (en) | 2005-02-18 | 2013-07-16 | Telcordia Technologies, Inc. | System and method for OCDMA-based photonic layer security robustness to archival attack |
JP4830311B2 (ja) | 2005-02-21 | 2011-12-07 | 株式会社デンソー | 車載用レーダ装置 |
WO2006106774A1 (ja) | 2005-03-31 | 2006-10-12 | Matsushita Electric Industrial Co., Ltd. | スペクトル拡散型レーダ装置 |
US20060239312A1 (en) | 2005-04-23 | 2006-10-26 | Telaris Inc. | Semiconductor Lasers in Optical Phase-Locked Loops |
US7451033B2 (en) | 2005-06-10 | 2008-11-11 | Ford Global Technologies, Llc | Lateral and longitudinal velocity determination for an automotive vehicle |
US7152490B1 (en) | 2005-08-15 | 2006-12-26 | Daniel Measurement And Control, Inc. | Methods for determining transducer delay time and transducer separation in ultrasonic flow meters |
JP2007155467A (ja) | 2005-12-05 | 2007-06-21 | Nidec Sankyo Corp | 光ビーム走査装置 |
US7544945B2 (en) | 2006-02-06 | 2009-06-09 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Vertical cavity surface emitting laser (VCSEL) array laser scanner |
JP4788365B2 (ja) | 2006-02-07 | 2011-10-05 | 株式会社富士通ゼネラル | リモコン信号受信回路 |
US7742152B2 (en) | 2006-06-23 | 2010-06-22 | University Of Kansas | Coherent detection scheme for FM chirped laser radar |
US8174568B2 (en) | 2006-12-01 | 2012-05-08 | Sri International | Unified framework for precise vision-aided navigation |
DE102007001103A1 (de) | 2007-01-04 | 2008-07-10 | Siemens Ag | Vertikale Ausrichtung eines Lidar-Sensors |
WO2008086293A2 (en) | 2007-01-05 | 2008-07-17 | Nestor, Inc. | A system and method for measuring the speed of vehicles or other objects |
US7917039B1 (en) | 2007-02-09 | 2011-03-29 | University Of Central Florida Research Foundation, Inc. | Signal processing using spectrally phase-encoded optical frequency combs |
JP2008241273A (ja) * | 2007-03-26 | 2008-10-09 | Ihi Corp | レーザレーダ装置とその制御方法 |
US7573564B2 (en) * | 2007-06-26 | 2009-08-11 | The United States Of America As Represented By The Secretary Of The Army | Systems for doppler tracking using photonic mixing detectors |
US7835054B2 (en) | 2007-07-02 | 2010-11-16 | Texas Instruments Incorporated | Optical architecture having a rotating polygon for use in imaging systems |
JP5576294B2 (ja) | 2008-01-16 | 2014-08-20 | コーニンクレッカ フィリップス エヌ ヴェ | 自己混合干渉に基づくレーザセンサシステム |
US8494709B2 (en) | 2008-02-25 | 2013-07-23 | Mitsubishi Electric Corporation | On-vehicle communication device |
JP4471018B2 (ja) | 2008-04-15 | 2010-06-02 | トヨタ自動車株式会社 | 無段変速機の制御装置 |
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 |
JP5629052B2 (ja) | 2008-06-03 | 2014-11-19 | 日立アロカメディカル株式会社 | 超音波診断装置 |
DE112009001652T5 (de) | 2008-07-08 | 2012-01-12 | Chiaro Technologies, Inc. | Mehrkanal-Erfassung |
US8687173B2 (en) | 2008-09-11 | 2014-04-01 | Nikon Metrology N.V. | Compact fiber optic geometry for a counter chirp FMCW coherent laser radar |
KR20100037487A (ko) | 2008-10-01 | 2010-04-09 | 엘지전자 주식회사 | 차량 네비게이션 방법 및 그 장치 |
US8437901B2 (en) | 2008-10-15 | 2013-05-07 | Deere & Company | High integrity coordination for multiple off-road vehicles |
EP2425506A2 (en) | 2009-04-29 | 2012-03-07 | Montana State University | Precise broadband frequency modulated laser |
US8882675B2 (en) | 2009-07-16 | 2014-11-11 | Hitachi Aloka Medical, Ltd. | Methods and apparatus for ultrasound imaging |
US8441622B2 (en) | 2009-07-28 | 2013-05-14 | Applied Concepts, Inc. | Lidar measurement device for vehicular traffic surveillance and method for use of same |
US8125622B2 (en) | 2009-07-28 | 2012-02-28 | Applied Concepts, Inc. | Lidar measurement device with target tracking and method for use of same |
JP4783481B1 (ja) | 2010-02-18 | 2011-09-28 | パナソニック株式会社 | 超音波測定方法および超音波測定装置 |
JP5402772B2 (ja) | 2010-03-25 | 2014-01-29 | 株式会社日本自動車部品総合研究所 | 光レーダ装置 |
US20110292371A1 (en) | 2010-05-28 | 2011-12-01 | Optical Air Data Systems, Llc | Method and Apparatus for a Pulsed Coherent Laser Range Finder |
US9229106B2 (en) | 2010-08-13 | 2016-01-05 | Ryan Dotson | Enhancement of range measurement resolution using imagery |
JP5709476B2 (ja) | 2010-11-10 | 2015-04-30 | 富士通テン株式会社 | レーダ装置 |
KR101760344B1 (ko) | 2010-11-24 | 2017-07-21 | 에스프린팅솔루션 주식회사 | 다면경 조립체, 이를 채용한 광주사장치 및 화상형성장치 |
JP2011044750A (ja) | 2010-11-30 | 2011-03-03 | Sanyo Electric Co Ltd | 太陽電池モジュール |
US9323250B2 (en) | 2011-01-28 | 2016-04-26 | Intouch Technologies, Inc. | Time-dependent navigation of telepresence robots |
JP5686342B2 (ja) | 2011-01-28 | 2015-03-18 | 国立大学法人東北大学 | レーザレーダ装置およびレーザ合成開口レーダ装置 |
WO2012121105A1 (ja) | 2011-03-09 | 2012-09-13 | 株式会社 東芝 | 医用画像処理装置 |
US20120274922A1 (en) | 2011-03-28 | 2012-11-01 | Bruce Hodge | Lidar methods and apparatus |
US8605998B2 (en) | 2011-05-06 | 2013-12-10 | Toyota Motor Engineering & Manufacturing North America, Inc. | Real-time 3D point cloud obstacle discriminator apparatus and associated methodology for training a classifier via bootstrapping |
US9504100B2 (en) | 2011-05-31 | 2016-11-22 | Munro Design & Technologies, Llc | Selective radiation utilization apparatuses for high-efficiency photobioreactor illumination and methods thereof |
WO2012170038A1 (en) | 2011-06-10 | 2012-12-13 | Hewlett-Packard Development Company, L.P. | Optical scanning apparatus, system and method |
US9046909B2 (en) | 2011-09-02 | 2015-06-02 | Rambus Inc. | On-chip regulator with variable load compensation |
TWI435993B (zh) | 2011-11-16 | 2014-05-01 | Univ Nat Central | Special lamps with light changes |
DE102012200139A1 (de) | 2012-01-05 | 2013-07-11 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur radunabhängigen Geschwindigkeitsmessung bei einem Fahrzeug |
US8942012B2 (en) | 2012-01-31 | 2015-01-27 | Semiconductor Components Industries, Llc | Method of forming a switched mode power supply controller device with an off mode and structure therefor |
US9159135B2 (en) | 2012-03-28 | 2015-10-13 | Intel Corporation | Systems, methods, and computer program products for low-latency warping of a depth map |
GB2501466A (en) | 2012-04-02 | 2013-10-30 | Univ Oxford | Localising transportable apparatus |
US9248725B2 (en) | 2012-04-04 | 2016-02-02 | Ford Global Technologies, Llc | Panoramic roof module for a vehicle |
US9086274B2 (en) | 2012-06-27 | 2015-07-21 | Pentair Water Pool And Spa, Inc. | Pool cleaner with laser range finder system and method |
US9007569B2 (en) | 2012-08-03 | 2015-04-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Coherent doppler lidar for measuring altitude, ground velocity, and air velocity of aircraft and spaceborne vehicles |
US9134402B2 (en) | 2012-08-13 | 2015-09-15 | Digital Signal Corporation | System and method for calibrating video and lidar subsystems |
US9196164B1 (en) | 2012-09-27 | 2015-11-24 | Google Inc. | Pedestrian notifications |
US9488492B2 (en) | 2014-03-18 | 2016-11-08 | Sri International | Real-time system for multi-modal 3D geospatial mapping, object recognition, scene annotation and analytics |
US9097800B1 (en) | 2012-10-11 | 2015-08-04 | Google Inc. | Solid object detection system using laser and radar sensor fusion |
US8818609B1 (en) | 2012-11-15 | 2014-08-26 | Google Inc. | Using geometric features and history information to detect features such as car exhaust in point maps |
JP2014115978A (ja) | 2012-11-19 | 2014-06-26 | Ricoh Co Ltd | 移動物体認識装置及びこれを用いた報知装置及びその移動物体認識装置に用いる移動物体認識用プログラム及び移動物体認識装置を備えた移動体 |
US10180496B2 (en) | 2012-11-21 | 2019-01-15 | Nikon Corporation | Laser radar with remote local oscillator |
EP2926147B1 (en) | 2012-11-28 | 2018-08-08 | B-K Medical ApS | Angle independent velocity spectrum determination |
US9048824B2 (en) | 2012-12-12 | 2015-06-02 | Intel Corporation | Programmable equalization with compensated impedance |
GB201303540D0 (en) | 2013-02-27 | 2013-04-10 | Arithmetica Ltd | Image processing |
US9086273B1 (en) | 2013-03-08 | 2015-07-21 | Google Inc. | Microrod compression of laser beam in combination with transmit lens |
US9618742B1 (en) | 2013-03-08 | 2017-04-11 | Google Inc. | Rotatable mirror assemblies |
EP2806286B1 (en) | 2013-05-23 | 2019-07-10 | Veoneer Sweden AB | FMCW radar blocking detection |
US9683928B2 (en) | 2013-06-23 | 2017-06-20 | Eric Swanson | Integrated optical system and components utilizing tunable optical sources and coherent detection and phased array for imaging, ranging, sensing, communications and other applications |
US9683836B2 (en) | 2013-08-09 | 2017-06-20 | Conduent Business Services, Llc | Vehicle classification from laser scanners using fisher and profile signatures |
CN106489170B (zh) | 2013-08-12 | 2020-03-31 | 苹果公司 | 基于视觉的惯性导航 |
TWI510877B (zh) | 2013-10-23 | 2015-12-01 | Ind Tech Res Inst | 電壓補償電路及其控制方法 |
US20150130607A1 (en) | 2013-11-11 | 2015-05-14 | David MacArthur | Rear Brake Light System |
JP6146295B2 (ja) | 2013-12-26 | 2017-06-14 | 株式会社豊田中央研究所 | レーダ装置および速度の方向測定方法 |
KR102185727B1 (ko) | 2014-01-28 | 2020-12-02 | 삼성메디슨 주식회사 | 초음파 진단 장치 및 그 동작방법 |
US10422649B2 (en) | 2014-02-24 | 2019-09-24 | Ford Global Technologies, Llc | Autonomous driving sensing system and method |
JP6222523B2 (ja) | 2014-03-11 | 2017-11-01 | 日本電気株式会社 | 移動目標抽出システム、移動目標抽出方法、情報処理装置およびその制御方法と制御プログラム |
JP2015205176A (ja) | 2014-04-08 | 2015-11-19 | 株式会社トプコン | 眼科装置 |
US9098754B1 (en) | 2014-04-25 | 2015-08-04 | Google Inc. | Methods and systems for object detection using laser point clouds |
US9383442B2 (en) | 2014-05-12 | 2016-07-05 | Autoliv Asp, Inc. | Radar system and method for determining range, relative velocity and bearing of an object using continuous-wave and chirp signals |
JP5844430B1 (ja) | 2014-06-27 | 2016-01-20 | 日立アロカメディカル株式会社 | 超音波診断装置 |
US9523766B2 (en) | 2014-09-19 | 2016-12-20 | Institut National D'optique | Phase error correction in synthetic aperture imaging |
EP3207405B1 (en) | 2014-10-17 | 2020-09-23 | Commonwealth Scientific and Industrial Research Organisation | Range finding apparatus and system |
US10247538B2 (en) | 2014-10-29 | 2019-04-02 | Bridger Photonics, Inc. | Accurate chirped synthetic wavelength interferometer |
WO2016103065A1 (en) | 2014-12-23 | 2016-06-30 | Husqvarna Ab | Robotic vehicle with adjustable operating area |
US9607220B1 (en) | 2015-01-08 | 2017-03-28 | Vaas, Inc. | Image-based vehicle speed estimation |
CN105844328B (zh) | 2015-01-15 | 2021-03-02 | 开利公司 | 用于自动试运行人员计数系统的方法和系统 |
CN107533137A (zh) | 2015-01-20 | 2018-01-02 | 迪吉伦斯公司 | 全息波导激光雷达 |
US10001548B2 (en) | 2015-01-23 | 2018-06-19 | Navico Holding As | Amplitude envelope correction |
CN107257931B (zh) | 2015-02-20 | 2020-09-22 | 苹果公司 | 用于光束扫描设备的致动光学元件 |
US9921299B2 (en) * | 2015-02-20 | 2018-03-20 | Apple Inc. | Dynamic beam spot size for light beam scanning device |
US10032370B2 (en) | 2015-03-03 | 2018-07-24 | Honda Motor Co., Ltd. | Methods and apparatus for enabling mobile communication device based secure interaction from vehicles through motion signatures |
US10000000B2 (en) | 2015-03-10 | 2018-06-19 | Raytheon Company | Coherent LADAR using intra-pixel quadrature detection |
EP3281033B1 (en) | 2015-04-07 | 2022-01-12 | GM Global Technology Operations LLC | Compact lidar system |
CN104793619B (zh) | 2015-04-17 | 2018-02-09 | 上海交通大学 | 基于摆动单线激光雷达的仓库巷道自动引导车导航装置 |
US10036812B2 (en) | 2015-06-24 | 2018-07-31 | Blackmore Sensors and Analytics Inc. | Method and system for three dimensional digital holographic aperture synthesis |
JP2018520346A (ja) | 2015-06-26 | 2018-07-26 | メズメリズ インク. | ビート信号帯域幅圧縮方法、装置および適用 |
EP3118651B1 (de) * | 2015-07-17 | 2021-04-21 | Hexagon Technology Center GmbH | Laufzeitmessvorrichtung und laufzeitmessverfahren mit ambiguitätslösung in echtzeit |
JP6604382B2 (ja) | 2015-07-27 | 2019-11-13 | コニカミノルタ株式会社 | ミラーユニット及び光走査型の対象物検知装置 |
WO2017025885A1 (en) | 2015-08-07 | 2017-02-16 | King Abdullah University Of Science And Technology | Doppler time-of-flight imaging |
EP3411660A4 (en) * | 2015-11-30 | 2019-11-27 | Luminar Technologies, Inc. | LIDAR SYSTEM WITH DISTRIBUTED LASER AND MULTIPLE SENSOR HEADS AND PULSED LASER FOR LIDAR SYSTEM |
US9971148B2 (en) | 2015-12-02 | 2018-05-15 | Texas Instruments Incorporated | Compact wedge prism beam steering |
CN105652282B (zh) | 2015-12-29 | 2018-04-06 | 电子科技大学 | 一种激光相位测距模块 |
CN105629258B (zh) | 2016-03-02 | 2019-03-29 | 东华大学 | 基于伪随机码相位调制和外差探测的测速测距系统及方法 |
US11255663B2 (en) | 2016-03-04 | 2022-02-22 | May Patents Ltd. | Method and apparatus for cooperative usage of multiple distance meters |
CN107193011A (zh) | 2016-03-15 | 2017-09-22 | 山东理工大学 | 一种用于快速计算无人驾驶车感兴趣区域内车辆速度的方法 |
US20170329332A1 (en) | 2016-05-10 | 2017-11-16 | Uber Technologies, Inc. | Control system to adjust operation of an autonomous vehicle based on a probability of interference by a dynamic object |
KR102259759B1 (ko) | 2016-05-13 | 2021-06-02 | 한국전자기술연구원 | 동시 입출력이 가능한 ROIC 구조와 이를 포함하는 Lidar ToF 센서 |
US10416292B2 (en) | 2016-05-24 | 2019-09-17 | Veoneer Us, Inc. | Direct detection LiDAR system and method with frequency modulation (FM) transmitter and quadrature receiver |
US10330778B2 (en) * | 2016-06-03 | 2019-06-25 | Nokia Of America Corporation | Coherent lidar system using tunable carrier-suppressed single-sideband modulation |
US10267915B2 (en) | 2016-06-07 | 2019-04-23 | Raytheon Company | Optical system for object detection and location |
KR20170138648A (ko) | 2016-06-08 | 2017-12-18 | 엘지전자 주식회사 | 차량용 라이다 장치 및 차량 |
WO2018067158A1 (en) | 2016-10-06 | 2018-04-12 | Strobe, Inc. | Lidar system |
US11675078B2 (en) | 2016-10-06 | 2023-06-13 | GM Global Technology Operations LLC | LiDAR system |
US20190154835A1 (en) | 2016-10-06 | 2019-05-23 | GM Global Technology Operations LLC | Lidar system |
TWI594102B (zh) | 2016-11-03 | 2017-08-01 | 緯創資通股份有限公司 | 電壓調節電路及其控制方法 |
US11080534B2 (en) | 2016-11-14 | 2021-08-03 | Lyft, Inc. | Identifying objects for display in a situational-awareness view of an autonomous-vehicle environment |
WO2018102190A1 (en) | 2016-11-29 | 2018-06-07 | Blackmore Sensors and Analytics Inc. | Method and system for classification of an object in a point cloud data set |
KR102254468B1 (ko) | 2016-11-30 | 2021-05-20 | 블랙모어 센서스 앤드 애널리틱스, 엘엘씨 | 광 처프 거리 검출의 도플러 검출 및 도플러 보정을 위한 방법 및 장치 |
CN110140063B (zh) | 2016-11-30 | 2023-10-13 | 布莱克莫尔传感器和分析有限责任公司 | 利用光学测距系统进行自适应扫描的方法和系统 |
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 |
KR20190092563A (ko) | 2016-12-16 | 2019-08-07 | 바라자 피티와이 엘티디 | 환경의 공간적 프로파일의 추정 |
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 |
DE102017200692B4 (de) | 2017-01-17 | 2022-08-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Omnidirektionale Beleuchtungsvorrichtung und Verfahren zum Abtasten eines Raumwinkelbereichs |
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 |
TWI626521B (zh) | 2017-02-17 | 2018-06-11 | 旺宏電子股份有限公司 | 低壓差穩壓裝置及其操作方法 |
TWI630469B (zh) | 2017-03-03 | 2018-07-21 | Faraday Technology Corporation | 電壓調整器 |
US20180276986A1 (en) | 2017-03-22 | 2018-09-27 | Toyota Research Institute, Inc. | Vehicle-to-human communication in an autonomous vehicle operation |
US11022688B2 (en) | 2017-03-31 | 2021-06-01 | Luminar, Llc | Multi-eye lidar system |
US10677897B2 (en) | 2017-04-14 | 2020-06-09 | Luminar Technologies, Inc. | Combining lidar and camera data |
JP6821510B2 (ja) | 2017-05-30 | 2021-01-27 | あおみ建設株式会社 | 水中音響測位システム及び方法 |
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 |
US10534084B2 (en) | 2017-07-27 | 2020-01-14 | Blackmore Sensors & Analytics, Llc | Method and system for using square wave digital chirp signal for optical chirped range detection |
US11067993B2 (en) | 2017-08-25 | 2021-07-20 | Magna Electronics Inc. | Vehicle and trailer maneuver assist system |
CA3075736A1 (en) | 2017-09-15 | 2019-11-14 | Aeye, Inc. | Intelligent ladar system with low latency motion planning updates |
US10890919B2 (en) | 2017-09-22 | 2021-01-12 | Waymo Llc | Calculating velocity of an autonomous vehicle using radar technology |
US11415675B2 (en) | 2017-10-09 | 2022-08-16 | Luminar, Llc | Lidar system with adjustable pulse period |
CN207318710U (zh) | 2017-11-02 | 2018-05-04 | 厦门市和奕华光电科技有限公司 | 一种单激光器多线束混合激光雷达 |
US11644834B2 (en) | 2017-11-10 | 2023-05-09 | Nvidia Corporation | Systems and methods for safe and reliable autonomous vehicles |
US10324185B2 (en) | 2017-11-22 | 2019-06-18 | Luminar Technologies, Inc. | Reducing audio noise in a lidar scanner with a polygon mirror |
US11353556B2 (en) | 2017-12-07 | 2022-06-07 | Ouster, Inc. | Light ranging device with a multi-element bulk lens system |
US11550061B2 (en) | 2018-04-11 | 2023-01-10 | Aurora Operations, Inc. | Control of autonomous vehicle based on environmental object classification determined using phase coherent LIDAR data |
US10676085B2 (en) | 2018-04-11 | 2020-06-09 | Aurora Innovation, Inc. | Training machine learning model based on training instances with: training instance input based on autonomous vehicle sensor data, and training instance output based on additional vehicle sensor data |
WO2019217586A1 (en) | 2018-05-08 | 2019-11-14 | Continental Automotive Systems, Inc. | Visual object tracker |
WO2019225965A1 (en) | 2018-05-24 | 2019-11-28 | Samsung Electronics Co., Ltd. | Lidar device |
KR102664391B1 (ko) | 2018-08-07 | 2024-05-08 | 삼성전자주식회사 | 광 스캐너 및 이를 포함하는 라이다 시스템 |
TWI671983B (zh) | 2018-08-08 | 2019-09-11 | 華邦電子股份有限公司 | 電壓調節器及動態洩流電路 |
KR102603968B1 (ko) | 2018-08-10 | 2023-11-20 | 블랙모어 센서스 앤드 애널리틱스, 엘엘씨 | 콜리메이트된 빔들의 팬을 이용한 코히런트 lidar의 스캐닝을 위한 방법 및 시스템 |
CN111263897B (zh) | 2018-09-30 | 2023-04-14 | 深圳市大疆创新科技有限公司 | 距离探测装置 |
US11520139B2 (en) | 2020-04-20 | 2022-12-06 | Lockheed Martin Corporation | Rotating steering mirror and methods, assemblies, and systems thereof |
-
2017
- 2017-11-21 CN CN201780081807.4A patent/CN110140063B/zh active Active
- 2017-11-21 KR KR1020197019062A patent/KR102252219B1/ko active IP Right Grant
- 2017-11-21 WO PCT/US2017/062714 patent/WO2018125438A2/en unknown
- 2017-11-21 US US16/464,108 patent/US11624828B2/en active Active
- 2017-11-21 JP JP2019527214A patent/JP6811862B2/ja active Active
- 2017-11-21 EP EP17888807.9A patent/EP3548926B1/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9383753B1 (en) * | 2012-09-26 | 2016-07-05 | Google Inc. | Wide-view LIDAR with areas of special attention |
CN105425245A (zh) * | 2015-11-06 | 2016-03-23 | 中国人民解放军空军装备研究院雷达与电子对抗研究所 | 一种基于相干探测的远距离高重频激光三维扫描装置 |
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