WO2008156022A1 - 物体を測定する方法及び装置 - Google Patents

物体を測定する方法及び装置 Download PDF

Info

Publication number
WO2008156022A1
WO2008156022A1 PCT/JP2008/060744 JP2008060744W WO2008156022A1 WO 2008156022 A1 WO2008156022 A1 WO 2008156022A1 JP 2008060744 W JP2008060744 W JP 2008060744W WO 2008156022 A1 WO2008156022 A1 WO 2008156022A1
Authority
WO
WIPO (PCT)
Prior art keywords
light source
colors
photographing
object measuring
moving
Prior art date
Application number
PCT/JP2008/060744
Other languages
English (en)
French (fr)
Inventor
Yasunori Onozuka
Original Assignee
Yasunori Onozuka
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 Yasunori Onozuka filed Critical Yasunori Onozuka
Priority to JP2009520447A priority Critical patent/JPWO2008156022A1/ja
Publication of WO2008156022A1 publication Critical patent/WO2008156022A1/ja

Links

Classifications

    • 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
    • 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
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Studio Devices (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

　本発明は、光源設定が容易で、高速ビデオも必要とせず、膨大な電算処理を必要としない「移動物体の測定装置」を提供することを目的とする。 　本発明の「移動する物体の測定装置」は、３色以上の複数色の光を所定の時間間隔と所定の順序で点滅させる光源と、前記光源の光によって照射された移動又は変化する複数の物体を撮影する装置と、移動距離を比較検討するための既知の寸法の比較対照からなり、前記撮影装置は、撮影するタイミングと撮影時間を設定可能であり、前記撮影時間内に前記複数色の光源が少なくともそれぞれ一回は点滅するように設定された構成となっている。
PCT/JP2008/060744 2007-06-18 2008-06-12 物体を測定する方法及び装置 WO2008156022A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009520447A JPWO2008156022A1 (ja) 2007-06-18 2008-06-12 物体を測定する方法及び装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007185003 2007-06-18
JP2007-185003 2007-06-18

Publications (1)

Publication Number Publication Date
WO2008156022A1 true WO2008156022A1 (ja) 2008-12-24

Family

ID=40156179

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060744 WO2008156022A1 (ja) 2007-06-18 2008-06-12 物体を測定する方法及び装置

Country Status (2)

Country Link
JP (1) JPWO2008156022A1 (ja)
WO (1) WO2008156022A1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010503832A (ja) * 2006-09-15 2010-02-04 エムティーユー エアロ エンジンズ ゲーエムベーハー 三次元の流れ測定装置及び測定方法
JP2012516432A (ja) * 2009-01-30 2012-07-19 シーメンス アクティエンゲゼルシャフト 物体の振動特性の測定
CN104062460A (zh) * 2013-03-22 2014-09-24 技嘉科技股份有限公司 气流速度测量系统及其测量方法
JP2017009354A (ja) * 2015-06-18 2017-01-12 株式会社ジェイテクト 高速度撮像システム及び高速度撮像方法
CN106706956A (zh) * 2015-11-17 2017-05-24 清华大学 一种记录空气速度场信息的装置及方法
WO2017078549A3 (es) * 2015-10-14 2017-10-05 Universidad Peruana De Ciencias Aplicadas S.A.C. Medidor de la velocidad del aire por movimiento parabólico y procedimiento de medición
JP2021021644A (ja) * 2019-07-29 2021-02-18 株式会社ディスコ 粉塵検出装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63298065A (ja) * 1987-05-28 1988-12-05 Babcock Hitachi Kk 物体の速度測定装置
JPH0727780A (ja) * 1993-07-14 1995-01-31 Nissan Motor Co Ltd 流速計測装置
JPH08122354A (ja) * 1994-10-19 1996-05-17 Hitachi Ltd 流速測定方法並びにその装置
JPH1164359A (ja) * 1997-08-27 1999-03-05 Natl Space Dev Agency Japan<Nasda> 流速計測方法および流速計測装置
JPH11337565A (ja) * 1998-05-28 1999-12-10 Ishikawajima Harima Heavy Ind Co Ltd ３次元粒子追跡流速計のカメラ較正方法及び装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63298065A (ja) * 1987-05-28 1988-12-05 Babcock Hitachi Kk 物体の速度測定装置
JPH0727780A (ja) * 1993-07-14 1995-01-31 Nissan Motor Co Ltd 流速計測装置
JPH08122354A (ja) * 1994-10-19 1996-05-17 Hitachi Ltd 流速測定方法並びにその装置
JPH1164359A (ja) * 1997-08-27 1999-03-05 Natl Space Dev Agency Japan<Nasda> 流速計測方法および流速計測装置
JPH11337565A (ja) * 1998-05-28 1999-12-10 Ishikawajima Harima Heavy Ind Co Ltd ３次元粒子追跡流速計のカメラ較正方法及び装置

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010503832A (ja) * 2006-09-15 2010-02-04 エムティーユー エアロ エンジンズ ゲーエムベーハー 三次元の流れ測定装置及び測定方法
JP2012516432A (ja) * 2009-01-30 2012-07-19 シーメンス アクティエンゲゼルシャフト 物体の振動特性の測定
CN104062460A (zh) * 2013-03-22 2014-09-24 技嘉科技股份有限公司 气流速度测量系统及其测量方法
CN104062460B (zh) * 2013-03-22 2017-05-10 技嘉科技股份有限公司 气流速度测量系统及其测量方法
JP2017009354A (ja) * 2015-06-18 2017-01-12 株式会社ジェイテクト 高速度撮像システム及び高速度撮像方法
WO2017078549A3 (es) * 2015-10-14 2017-10-05 Universidad Peruana De Ciencias Aplicadas S.A.C. Medidor de la velocidad del aire por movimiento parabólico y procedimiento de medición
CN106706956A (zh) * 2015-11-17 2017-05-24 清华大学 一种记录空气速度场信息的装置及方法
CN106706956B (zh) * 2015-11-17 2023-08-25 清华大学 一种记录空气速度场信息的装置及方法
JP2021021644A (ja) * 2019-07-29 2021-02-18 株式会社ディスコ 粉塵検出装置
JP7321816B2 (ja) 2019-07-29 2023-08-07 株式会社ディスコ 粉塵検出装置

Also Published As

Publication number Publication date
JPWO2008156022A1 (ja) 2010-08-26

Similar Documents

Publication Publication Date Title
WO2008156022A1 (ja) 物体を測定する方法及び装置
EP3775838A4 (en) METHOD AND DEVICE FOR ANALYZING INDIVIDUAL BIOLOGICAL NANOPARTICLES
AU2018253554A1 (en) Photonic Fence
EP3472000A4 (en) SYSTEM AND METHOD FOR PROCESSING VIDEO DATA FOR DETECTING AND REMOVING FLIMMING LIGHT SOURCES THROUGH DYNAMIC EXPOSURE CONTROL
EP3259578A4 (en) Model-based methods and apparatus for classifying an interferent in specimens
MX2016005635A (es) Metodo y aparato para detectar materia.
EP2996087A3 (en) Image processing method and electronic apparatus
EP3699817A3 (en) Liveness testing methods and apparatuses and image processing methods and apparatuses
EP3799026A4 (en) IMAGE PROCESSING DEVICE, DISPLAY DEVICE AND IMAGE PROCESSING METHOD
EP2838069A3 (en) Apparatus and method for analyzing image including event information
EP3873080A4 (en) IMAGE ACQUISITION PROCESS, IMAGE ACQUISITION DEVICE, STRUCTURED LIGHT ASSEMBLY AND ELECTRONIC DEVICE
EP3975124A4 (en) METHOD AND DEVICE FOR PROCESSING POINT CLOUD DATA
WO2009054102A1 (ja) 欠陥分類方法及びその装置
EP3759722A4 (en) METHOD, COMPUTING DEVICE AND WEARABLE DEVICE FOR DETECTING SLEEP STAGE
WO2015167765A3 (en) Temporal spike encoding for temporal learning
EP3935411A4 (en) SYSTEMS, METHODS AND MEDIA FOR SINGLE PHOTON DEPTH IMAGING WITH ENHANCED ACCURACY IN AMBIENT LIGHT
EP2975788A3 (en) Optical transmission apparatus and detection apparatus
EP2942755A3 (en) Image processing method and apparatus
EP2750365A3 (en) Image processing device and computer program
EP3805401A4 (en) IMAGE PROCESSING METHODS, DRUG SENSITIVITY TESTING METHODS AND IMAGE PROCESSING DEVICE
WO2015001058A3 (en) Method and device for de-blending seismic data using source signature
EP3606054A4 (en) IMAGE PROCESSING DEVICE AND SYSTEM, METHOD AND PROGRAM FOR IMAGE ANALYSIS
EP3865850A4 (en) LIGHT SOURCE FOR SPECTROSCOPIC ANALYSIS, SPECTROSCOPIC ANALYSIS DEVICE AND SPECTROSCOPIC ANALYSIS METHOD
EP3799025A4 (en) IMAGE PROCESSING DEVICE, DISPLAY DEVICE AND IMAGE PROCESSING METHOD
EP3610301A4 (en) ADVANCED SYSTEM AND PROCEDURE FOR DETECTING FISSILE NEUTRONS

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08777160

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2009520447

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08777160

Country of ref document: EP

Kind code of ref document: A1