CN101467001A - 具有短程光学器件的距离测量装置 - Google Patents
具有短程光学器件的距离测量装置 Download PDFInfo
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- CN101467001A CN101467001A CNA2006800507062A CN200680050706A CN101467001A CN 101467001 A CN101467001 A CN 101467001A CN A2006800507062 A CNA2006800507062 A CN A2006800507062A CN 200680050706 A CN200680050706 A CN 200680050706A CN 101467001 A CN101467001 A CN 101467001A
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Images
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
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
-
- 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
- G01S17/14—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein a voltage or current pulse is initiated and terminated in accordance with the pulse transmission and echo reception respectively, e.g. using counters
-
- 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
- G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
-
- 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
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/487—Extracting wanted echo signals, e.g. pulse detection
-
- 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
-
- 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
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4868—Controlling received signal intensity or exposure of sensor
-
- 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
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/487—Extracting wanted echo signals, e.g. pulse detection
- G01S7/4873—Extracting wanted echo signals, e.g. pulse detection by deriving and controlling a threshold value
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Measurement Of Optical Distance (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/288,722 US7511800B2 (en) | 2005-11-28 | 2005-11-28 | Distance measurement device with short range optics |
US11/288,722 | 2005-11-28 | ||
PCT/US2006/045430 WO2007064598A2 (en) | 2005-11-28 | 2006-11-27 | Distance measurement device with short range optics |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101467001A true CN101467001A (zh) | 2009-06-24 |
CN101467001B CN101467001B (zh) | 2011-07-06 |
Family
ID=38087098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800507062A Expired - Fee Related CN101467001B (zh) | 2005-11-28 | 2006-11-27 | 具有短程光学器件的距离测量装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7511800B2 (zh) |
EP (1) | EP1955014B1 (zh) |
CN (1) | CN101467001B (zh) |
AT (1) | ATE556295T1 (zh) |
RU (1) | RU2451905C2 (zh) |
WO (1) | WO2007064598A2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102822691A (zh) * | 2010-01-27 | 2012-12-12 | 英特赛尔美国股份有限公司 | 用于飞行时间(tof)收发机的自动校正技术 |
CN106461780A (zh) * | 2014-05-28 | 2017-02-22 | 特林布尔有限公司 | 补偿的距离测量的方法和装置 |
CN108239744A (zh) * | 2016-12-27 | 2018-07-03 | 株式会社爱发科 | 间隙计量方法 |
CN111684304A (zh) * | 2017-12-04 | 2020-09-18 | ams 国际有限公司 | 距离飞行时间模组 |
CN113075679A (zh) * | 2021-03-29 | 2021-07-06 | 宁波飞芯电子科技有限公司 | 一种tof测距系统 |
Families Citing this family (51)
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USRE46672E1 (en) | 2006-07-13 | 2018-01-16 | Velodyne Lidar, Inc. | High definition LiDAR system |
DE102006038469A1 (de) * | 2006-08-17 | 2008-02-28 | Astyx Gmbh | Abstandsmessvorrichtung und Verfahren zur Bestimmung eines Abstands und ein geeigneter Reflexionskörper |
DE102008012028A1 (de) * | 2008-02-29 | 2009-09-10 | Fachhochschule Trier | Vorrichtung zur Laser-Doppler-Geschwindigkeitsmessung |
JP5419403B2 (ja) * | 2008-09-04 | 2014-02-19 | キヤノン株式会社 | 画像処理装置 |
US9482755B2 (en) | 2008-11-17 | 2016-11-01 | Faro Technologies, Inc. | Measurement system having air temperature compensation between a target and a laser tracker |
US8681321B2 (en) | 2009-01-04 | 2014-03-25 | Microsoft International Holdings B.V. | Gated 3D camera |
US8659749B2 (en) | 2009-08-07 | 2014-02-25 | Faro Technologies, Inc. | Absolute distance meter with optical switch |
DE102009029026A1 (de) * | 2009-08-31 | 2011-03-03 | Robert Bosch Gmbh | Vorrichtung zur optischen Distanzmessung sowie Verfahren zur Justierung einer solchen Vorrichtung |
US9772394B2 (en) | 2010-04-21 | 2017-09-26 | Faro Technologies, Inc. | Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker |
US9377885B2 (en) | 2010-04-21 | 2016-06-28 | Faro Technologies, Inc. | Method and apparatus for locking onto a retroreflector with a laser tracker |
US8619265B2 (en) | 2011-03-14 | 2013-12-31 | Faro Technologies, Inc. | Automatic measurement of dimensional data with a laser tracker |
US9400170B2 (en) | 2010-04-21 | 2016-07-26 | Faro Technologies, Inc. | Automatic measurement of dimensional data within an acceptance region by a laser tracker |
JP5689630B2 (ja) * | 2010-09-01 | 2015-03-25 | 日本電産サンキョー株式会社 | 撮影用光学装置および撮影用光学システム |
US8902408B2 (en) | 2011-02-14 | 2014-12-02 | Faro Technologies Inc. | Laser tracker used with six degree-of-freedom probe having separable spherical retroreflector |
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USD688577S1 (en) | 2012-02-21 | 2013-08-27 | Faro Technologies, Inc. | Laser tracker |
DE112012001708B4 (de) | 2011-04-15 | 2018-05-09 | Faro Technologies, Inc. | Koordinatenmessgerät |
US9164173B2 (en) | 2011-04-15 | 2015-10-20 | Faro Technologies, Inc. | Laser tracker that uses a fiber-optic coupler and an achromatic launch to align and collimate two wavelengths of light |
US9482529B2 (en) | 2011-04-15 | 2016-11-01 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
DE112013000727T5 (de) | 2012-01-27 | 2014-11-06 | Faro Technologies, Inc. | Prüfverfahren mit Strichcode-Kennzeichnung |
US8785835B1 (en) | 2013-01-10 | 2014-07-22 | Daniel R. Marshall | Three-dimensional filter enables adaptive focus sensing |
US9041914B2 (en) | 2013-03-15 | 2015-05-26 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
US9767706B2 (en) * | 2013-11-05 | 2017-09-19 | Jeffrey James Hsu | Stringless bowed musical instrument |
US9395174B2 (en) | 2014-06-27 | 2016-07-19 | Faro Technologies, Inc. | Determining retroreflector orientation by optimizing spatial fit |
EP2990826B1 (en) * | 2014-08-28 | 2022-11-02 | ams AG | Optical driver arrangement and method for generating a driver signal |
US9869544B2 (en) * | 2014-08-29 | 2018-01-16 | Blackberry Limited | Method to determine length and area measurements within a smartphone camera image |
RU2615310C2 (ru) * | 2015-01-12 | 2017-04-04 | Открытое акционерное общество "Научно-производственное предприятие космического приборостроения "Квант" (ОАО "НПП КП "Квант") | Голографический способ измерения высоты подъёма над поверхностью объекта в пределах земной атмосферы |
ES2965719T3 (es) | 2015-06-17 | 2024-04-16 | Becton Dickinson Co | Unidad de tapón de dispersión de detector óptico que tiene una barra de dispersión desmontable y métodos para usar la misma |
US10224015B2 (en) | 2015-10-09 | 2019-03-05 | Jeffrey James Hsu | Stringless bowed musical instrument |
US10627490B2 (en) | 2016-01-31 | 2020-04-21 | Velodyne Lidar, Inc. | Multiple pulse, LIDAR based 3-D imaging |
JP7149256B2 (ja) | 2016-03-19 | 2022-10-06 | ベロダイン ライダー ユーエスエー,インコーポレイテッド | Lidarに基づく3次元撮像のための統合された照射及び検出 |
US10393877B2 (en) | 2016-06-01 | 2019-08-27 | Velodyne Lidar, Inc. | Multiple pixel scanning LIDAR |
DE102017200803A1 (de) | 2017-01-19 | 2018-07-19 | Robert Bosch Gmbh | Überwachungsvorrichtung eines Lidarsystems |
JP7290571B2 (ja) | 2017-03-31 | 2023-06-13 | ベロダイン ライダー ユーエスエー,インコーポレイテッド | 統合化されたlidar照明出力制御 |
JP2020519881A (ja) * | 2017-05-08 | 2020-07-02 | ベロダイン ライダー, インク. | Lidarデータ収集及び制御 |
US11294041B2 (en) | 2017-12-08 | 2022-04-05 | Velodyne Lidar Usa, Inc. | Systems and methods for improving detection of a return signal in a light ranging and detection system |
DE102017222974A1 (de) | 2017-12-15 | 2019-06-19 | Ibeo Automotive Systems GmbH | Anordnung und Verfahren zur Ermittlung einer Entfernung wenigstens eines Objekts mit Lichtsignalen |
DE102017222972A1 (de) | 2017-12-15 | 2019-07-04 | Ibeo Automotive Systems GmbH | Empfangsanordnung zum Empfang von Lichtsignalen |
EP3743706A4 (en) | 2018-01-23 | 2021-10-20 | Becton, Dickinson and Company | LIGHT DETECTION DYNAMIC DARKENING SYSTEMS AND METHODS FOR USING THEM |
US11547905B2 (en) | 2018-01-24 | 2023-01-10 | Sony Group Corporation | Time-of-flight ranging device |
DE102018201220A1 (de) * | 2018-01-26 | 2019-08-01 | Osram Gmbh | Abstandsdetektionssystem, Verfahren für ein Abstandsdetektionssystem und Fahrzeug |
DE102018205378A1 (de) | 2018-04-10 | 2019-10-10 | Ibeo Automotive Systems GmbH | Verfahren zur Ansteuerung von Sensorelementen eines LIDAR Messsystems |
US11971507B2 (en) | 2018-08-24 | 2024-04-30 | Velodyne Lidar Usa, Inc. | Systems and methods for mitigating optical crosstalk in a light ranging and detection system |
US10712434B2 (en) | 2018-09-18 | 2020-07-14 | Velodyne Lidar, Inc. | Multi-channel LIDAR illumination driver |
US11082010B2 (en) | 2018-11-06 | 2021-08-03 | Velodyne Lidar Usa, Inc. | Systems and methods for TIA base current detection and compensation |
EP3654062A1 (de) * | 2018-11-16 | 2020-05-20 | Hexagon Technology Center GmbH | Distanzmessvorrichtung mit hoher signaldynamik und daran angepasstem referenzlichtweg |
US11885958B2 (en) | 2019-01-07 | 2024-01-30 | Velodyne Lidar Usa, Inc. | Systems and methods for a dual axis resonant scanning mirror |
US12061263B2 (en) | 2019-01-07 | 2024-08-13 | Velodyne Lidar Usa, Inc. | Systems and methods for a configurable sensor system |
US10613203B1 (en) | 2019-07-01 | 2020-04-07 | Velodyne Lidar, Inc. | Interference mitigation for light detection and ranging |
RU2720268C1 (ru) * | 2019-10-28 | 2020-04-28 | Федеральное Государственное Унитарное Предприятие "Всероссийский Научно-Исследовательский Институт Физико-Технических И Радиотехнических Измерений" (Фгуп "Вниифтри") | Лазерный дальномер |
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-
2005
- 2005-11-28 US US11/288,722 patent/US7511800B2/en not_active Expired - Fee Related
-
2006
- 2006-11-27 RU RU2008124213/28A patent/RU2451905C2/ru not_active IP Right Cessation
- 2006-11-27 EP EP06838415A patent/EP1955014B1/en not_active Not-in-force
- 2006-11-27 AT AT06838415T patent/ATE556295T1/de active
- 2006-11-27 CN CN2006800507062A patent/CN101467001B/zh not_active Expired - Fee Related
- 2006-11-27 WO PCT/US2006/045430 patent/WO2007064598A2/en active Application Filing
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102822691A (zh) * | 2010-01-27 | 2012-12-12 | 英特赛尔美国股份有限公司 | 用于飞行时间(tof)收发机的自动校正技术 |
CN106461780A (zh) * | 2014-05-28 | 2017-02-22 | 特林布尔有限公司 | 补偿的距离测量的方法和装置 |
US10281578B2 (en) | 2014-05-28 | 2019-05-07 | Trimble Ab | Compensated distance measurement methods and apparatus |
CN106461780B (zh) * | 2014-05-28 | 2019-06-18 | 特林布尔有限公司 | 补偿的距离测量的方法和装置 |
CN108239744A (zh) * | 2016-12-27 | 2018-07-03 | 株式会社爱发科 | 间隙计量方法 |
CN111684304A (zh) * | 2017-12-04 | 2020-09-18 | ams 国际有限公司 | 距离飞行时间模组 |
CN111684304B (zh) * | 2017-12-04 | 2024-06-04 | ams国际有限公司 | 距离飞行时间模组 |
CN113075679A (zh) * | 2021-03-29 | 2021-07-06 | 宁波飞芯电子科技有限公司 | 一种tof测距系统 |
Also Published As
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EP1955014A2 (en) | 2008-08-13 |
US7511800B2 (en) | 2009-03-31 |
CN101467001B (zh) | 2011-07-06 |
RU2008124213A (ru) | 2010-01-10 |
WO2007064598A2 (en) | 2007-06-07 |
RU2451905C2 (ru) | 2012-05-27 |
WO2007064598A3 (en) | 2007-11-29 |
EP1955014B1 (en) | 2012-05-02 |
ATE556295T1 (de) | 2012-05-15 |
US20070121095A1 (en) | 2007-05-31 |
EP1955014A4 (en) | 2008-12-03 |
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