ATE300747T1 - Laser-optisches sensorsystem zur objekterkennung - Google Patents

Laser-optisches sensorsystem zur objekterkennung

Info

Publication number
ATE300747T1
ATE300747T1 AT02762056T AT02762056T ATE300747T1 AT E300747 T1 ATE300747 T1 AT E300747T1 AT 02762056 T AT02762056 T AT 02762056T AT 02762056 T AT02762056 T AT 02762056T AT E300747 T1 ATE300747 T1 AT E300747T1
Authority
AT
Austria
Prior art keywords
laser
object detection
laser optical
optical sensor
sensor system
Prior art date
Application number
AT02762056T
Other languages
English (en)
Inventor
Jimmy A Tatum
James K Guenter
Original Assignee
Honeywell Int 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 Honeywell Int Inc filed Critical Honeywell Int Inc
Application granted granted Critical
Publication of ATE300747T1 publication Critical patent/ATE300747T1/de

Links

Classifications

    • 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
    • G01S7/4802—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • 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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/411—Identification of targets based on measurements of radar reflectivity
    • G01S7/412—Identification of targets based on measurements of radar reflectivity based on a comparison between measured values and known or stored values
    • 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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/417—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section involving the use of neural networks
    • 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
    • G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
    • G01S7/4815—Constructional features, e.g. arrangements of optical elements of transmitters alone using multiple transmitters

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT02762056T 2001-04-12 2002-04-12 Laser-optisches sensorsystem zur objekterkennung ATE300747T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/834,244 US6787756B2 (en) 2001-04-12 2001-04-12 Semiconductor laser-based area scanner
PCT/US2002/011467 WO2002084326A1 (en) 2001-04-12 2002-04-12 Laser optical sensing system and method for object recognition

Publications (1)

Publication Number Publication Date
ATE300747T1 true ATE300747T1 (de) 2005-08-15

Family

ID=25266470

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02762056T ATE300747T1 (de) 2001-04-12 2002-04-12 Laser-optisches sensorsystem zur objekterkennung

Country Status (7)

Country Link
US (1) US6787756B2 (de)
EP (1) EP1377848B1 (de)
JP (1) JP2004536289A (de)
AT (1) ATE300747T1 (de)
DE (1) DE60205233T2 (de)
TW (1) TW569028B (de)
WO (1) WO2002084326A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005122094A1 (en) 2004-06-14 2005-12-22 Agency For Science, Technology And Research Method for detecting desired objects in a highly dynamic environment by a monitoring system
JP5017797B2 (ja) * 2005-04-18 2012-09-05 富士ゼロックス株式会社 マルチスポット型面発光レーザおよびその駆動方法
US7321117B2 (en) * 2005-09-22 2008-01-22 Honeywell International Inc. Optical particulate sensor in oil quality detection
KR100984727B1 (ko) * 2010-04-30 2010-10-01 유병소 대상물 가공 방법 및 대상물 가공 장치
US10215436B1 (en) 2011-05-02 2019-02-26 John M. Rawski Full spectrum universal controller
US9648284B2 (en) 2011-05-15 2017-05-09 Lighting Science Group Corporation Occupancy sensor and associated methods
US9681108B2 (en) 2011-05-15 2017-06-13 Lighting Science Group Corporation Occupancy sensor and associated methods
US20130021474A1 (en) * 2011-07-20 2013-01-24 Raytheon Company Rolling-shutter imaging system with synchronized scanning illumination and methods for higher-resolution imaging
US9412253B2 (en) * 2014-02-06 2016-08-09 Biological Illumination, Llc System for detecting and analyzing motion for pattern prediction and associated methods
DE102015105149B4 (de) * 2015-04-02 2018-10-11 Sick Ag Optoelektronischer Sensor
CN112639518A (zh) * 2018-05-09 2021-04-09 ams传感器亚洲私人有限公司 使用偏振特定vcsel的三维成像和感测应用
DE102021133748A1 (de) 2021-12-17 2023-06-22 Ifm Electronic Gmbh Laservorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179685A (en) * 1976-11-08 1979-12-18 Abbott Coin Counter Company, Inc. Automatic currency identification system
US4509075A (en) * 1981-06-15 1985-04-02 Oxbridge, Inc. Automatic optical inspection apparatus
WO1988000745A1 (en) * 1986-07-24 1988-01-28 Keith Jeffrey Gate Detection system
US5266810A (en) * 1992-04-14 1993-11-30 Imtec, Inc. Package height detector having a first group of light sensors selectively enabled by the detector outputs of a second group of light sensors
US5835613A (en) * 1992-05-05 1998-11-10 Automotive Technologies International, Inc. Optical identification and monitoring system using pattern recognition for use with vehicles
DE4404483A1 (de) * 1994-02-12 1995-08-17 Junghans Gmbh Geb Verfahren zur Erkennung von Gegenständen
US5793485A (en) * 1995-03-20 1998-08-11 Sandia Corporation Resonant-cavity apparatus for cytometry or particle analysis
US5635724A (en) * 1995-06-07 1997-06-03 Intecolor Method and apparatus for detecting the location of an object on a surface
DE19843176C1 (de) * 1998-09-21 2000-10-19 Siemens Ag Optischer Encoder zur Erfassung von Dreh- und Linearbewegungen

Also Published As

Publication number Publication date
EP1377848B1 (de) 2005-07-27
TW569028B (en) 2004-01-01
DE60205233D1 (de) 2005-09-01
WO2002084326A1 (en) 2002-10-24
US20020148944A1 (en) 2002-10-17
JP2004536289A (ja) 2004-12-02
US6787756B2 (en) 2004-09-07
DE60205233T2 (de) 2006-06-29
EP1377848A1 (de) 2004-01-07

Similar Documents

Publication Publication Date Title
ATE452387T1 (de) Erfassungsvorrichtung
WO2006115766A3 (en) Automatic faucet with polarization sensor
ATE300747T1 (de) Laser-optisches sensorsystem zur objekterkennung
DE50005467D1 (de) Streulichtbrandmelder
EP4102255A3 (de) Kalibrierung einer lidarsensoranordnung auf der basis einer referenzfläche
US9726544B2 (en) Method and system for passive tracking of moving objects
CA2196377A1 (en) Object Sensor System for Automatic Swing Door
MX2023001551A (es) Sistemas y metodos para deteccion de da?o.
DE60207395D1 (de) System zur bildanalyse
GB2375522B (en) Obstruction sensing system
JP2017506807A5 (de)
ES2185186T3 (es) Dispositivo para la deteccion de humedad de un cristal.
KR101557551B1 (ko) 센싱감도 조절기능을 가지는 센서등
EP1049059A3 (de) Brandmelder
ATE342517T1 (de) Optoelektronischer sensor
WO2012023096A3 (en) Oled mirror element
AU2018226504B2 (en) Chamberless smoke detector
ATE336012T1 (de) Vorrichtung und verfahren zur optischen erfassung der bewegung von objekten
DE602006015530D1 (de) Hindernis-detektionseinrichtung
KR20150107130A (ko) 화재 감지기
GB2550370A (en) Level indicating device
JP2010054363A (ja) 光学式測距装置
ZA906604B (en) A device for the detection of objects and the firing of horizontal porjectiles for defense against tanks
KR102303866B1 (ko) 감도 개선을 위한 알고리즘을 포함하는 pir 센서
JPH07218336A (ja) 光学式物体検知センサ

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties