BR112014021165A2 - Dispositivo de monitoramento de tráfego - Google Patents

Dispositivo de monitoramento de tráfego

Info

Publication number
BR112014021165A2
BR112014021165A2 BR112014021165A BR112014021165A BR112014021165A2 BR 112014021165 A2 BR112014021165 A2 BR 112014021165A2 BR 112014021165 A BR112014021165 A BR 112014021165A BR 112014021165 A BR112014021165 A BR 112014021165A BR 112014021165 A2 BR112014021165 A2 BR 112014021165A2
Authority
BR
Brazil
Prior art keywords
monitoring device
traffic monitoring
traffic
monitoring
Prior art date
Application number
BR112014021165A
Other languages
English (en)
Other versions
BR112014021165B1 (pt
Inventor
Jeremy Dunne
Jiyoon Chung
Original Assignee
Kama Tech Hk Ltd
Laser Tech Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kama Tech Hk Ltd, Laser Tech Inc filed Critical Kama Tech Hk Ltd
Publication of BR112014021165A2 publication Critical patent/BR112014021165A2/pt
Publication of BR112014021165B1 publication Critical patent/BR112014021165B1/pt

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
    • 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
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Traffic Control Systems (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
BR112014021165-5A 2012-03-02 2013-03-01 Dispositivo de monitoramento de tráfego BR112014021165B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/411,219 2012-03-02
US13/411,219 US9576484B2 (en) 2012-03-02 2012-03-02 System and method for monitoring vehicular traffic with a laser rangefinding and speed measurement device utilizing a shaped divergent laser beam pattern
PCT/US2013/028658 WO2013130996A1 (en) 2012-03-02 2013-03-01 System and method for monitoring vehicular traffic with a laser rangefinding and speed measurement device utilizing a shaped divergent laser beam pattern

Publications (2)

Publication Number Publication Date
BR112014021165A2 true BR112014021165A2 (pt) 2017-06-20
BR112014021165B1 BR112014021165B1 (pt) 2021-10-05

Family

ID=49042683

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014021165-5A BR112014021165B1 (pt) 2012-03-02 2013-03-01 Dispositivo de monitoramento de tráfego

Country Status (6)

Country Link
US (1) US9576484B2 (pt)
KR (1) KR102191307B1 (pt)
AU (2) AU2013225756A1 (pt)
BR (1) BR112014021165B1 (pt)
WO (1) WO2013130996A1 (pt)
ZA (1) ZA201405957B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8417442B2 (en) * 2006-09-19 2013-04-09 Intuitive Control Systems, Llc Collection, monitoring, analyzing and reporting of traffic data via vehicle sensor devices placed at multiple remote locations
US9406145B2 (en) * 2014-01-31 2016-08-02 Applied Concepts, Inc. Mobile radar and visual tracking coordinate transformation
BR112016028987B1 (pt) * 2014-06-11 2022-06-21 Pkc Wiring Systems Oy Arranjo de sensor para medir uma conexão de crimpagem, equipamento de medição para uma conexão de crimpagem e método para medir uma conexão de crimpagem
US9576485B2 (en) * 2014-07-18 2017-02-21 Lijun Gao Stretched intersection and signal warning system
US10393517B2 (en) * 2014-10-27 2019-08-27 Laser Technology, Inc. Laser source modification techniques for a laser-based rangefinding or speed measurement instrument enabling increased range with improved accuracy
CN104751643B (zh) * 2015-03-16 2017-05-03 深圳市砝石激光雷达有限公司 一种激光大光斑的精确测速方法和系统
CN105445745A (zh) 2015-12-04 2016-03-30 同方威视技术股份有限公司 移动目标状态监测方法、装置及其车辆快速检查系统
DE102016222092A1 (de) * 2016-11-10 2018-05-17 Osram Gmbh Tof-kamera, kraftfahrzeug, verfahren zum herstellen einer tof-kamera und verfahren zum ermitteln eines abstands zu einem objekt
US10705105B2 (en) 2017-07-21 2020-07-07 Applied Concepts, Inc. Absolute speed detector
CN108364466B (zh) * 2018-02-11 2021-01-26 金陵科技学院 一种基于无人机交通视频的车流量统计方法

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Publication number Priority date Publication date Assignee Title
JPS59198377A (ja) * 1983-04-27 1984-11-10 Nippon Soken Inc 車両用障害物検知装置
US5221956A (en) * 1991-08-14 1993-06-22 Kustom Signals, Inc. Lidar device with combined optical sight
US5612779A (en) 1995-01-19 1997-03-18 Laser Technology, Inc. Automatic noise threshold determining circuit and method for a laser range finder
US5574552A (en) 1995-01-19 1996-11-12 Laser Technology, Inc. Self-calibrating precision timing circuit and method for a laser range finder
US5652651A (en) 1995-01-19 1997-07-29 Laser Technology, Inc. Laser range finder having selectable target acquisition characteristics and range measuring precision
WO1996034252A1 (en) 1995-04-28 1996-10-31 Schwartz Electro-Optics, Inc. Intelligent vehicle highway system sensor and method
JP2998125B2 (ja) * 1996-04-30 2000-01-11 東急車輛製造株式会社 レーザレーダによる物体大きさ判定方法、物体大きさ判定装置、距離検出方法、及び距離検出装置
US7028899B2 (en) * 1999-06-07 2006-04-18 Metrologic Instruments, Inc. Method of speckle-noise pattern reduction and apparatus therefore based on reducing the temporal-coherence of the planar laser illumination beam before it illuminates the target object by applying temporal phase modulation techniques during the transmission of the plib towards the target
JP3832101B2 (ja) * 1998-08-05 2006-10-11 株式会社デンソー 距離測定装置
US6959869B2 (en) * 1999-06-07 2005-11-01 Metrologic Instruments, Inc. Automatic vehicle identification (AVI) system employing planar laser illumination and imaging (PLIIM) based subsystems
US6707391B1 (en) * 2000-09-27 2004-03-16 Louis R. Monroe Supplemental automotive traffic safety apparatus and method
US6985212B2 (en) * 2003-05-19 2006-01-10 Rosemount Aerospace Inc. Laser perimeter awareness system
US7616293B2 (en) * 2004-04-29 2009-11-10 Sigma Space Corporation System and method for traffic monitoring, speed determination, and traffic light violation detection and recording
JP4511893B2 (ja) * 2004-07-27 2010-07-28 オリンパス株式会社 光ビーム照射装置
US7375801B1 (en) * 2005-04-13 2008-05-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Video sensor with range measurement capability
JP4244964B2 (ja) * 2005-06-06 2009-03-25 オムロン株式会社 車両用測距装置
US20080002176A1 (en) * 2005-07-08 2008-01-03 Lockheed Martin Corporation Lookdown and loitering ladar system
GB2445910B (en) * 2005-11-18 2010-03-03 Lockheed Corp Compact collimator lens form for large mode area and low numerical aperture fiber laser applications
JP2009036571A (ja) * 2007-07-31 2009-02-19 Toshiba Corp 可視光通信システムを利用した位置測定システム、位置測定装置及び位置測定方法
JP5511219B2 (ja) 2008-06-06 2014-06-04 三菱電機株式会社 レーザ車両検出システム
US20100228517A1 (en) * 2009-03-09 2010-09-09 Lasercraft, Inc. Lidar devices with reflective optics
US8427632B1 (en) * 2009-12-23 2013-04-23 Trimble Navigation Ltd. Image sensor with laser for range measurements
WO2012106689A1 (en) * 2011-02-03 2012-08-09 Tria Beauty, Inc. Radiation-based dermatological devices and methods

Also Published As

Publication number Publication date
ZA201405957B (en) 2016-08-31
AU2013225756A1 (en) 2014-08-28
KR102191307B1 (ko) 2020-12-15
AU2017200028B2 (en) 2018-01-04
US20130229644A1 (en) 2013-09-05
BR112014021165B1 (pt) 2021-10-05
AU2017200028A1 (en) 2017-02-02
AU2017200028C1 (en) 2018-04-26
US9576484B2 (en) 2017-02-21
WO2013130996A1 (en) 2013-09-06
KR20140131560A (ko) 2014-11-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/03/2013, OBSERVADAS AS CONDICOES LEGAIS.