PT2732401T - Dispositivo para formação de imagens e método para gerar uma imagem das marcações rodoviárias - Google Patents

Dispositivo para formação de imagens e método para gerar uma imagem das marcações rodoviárias

Info

Publication number
PT2732401T
PT2732401T PT12744085T PT12744085T PT2732401T PT 2732401 T PT2732401 T PT 2732401T PT 12744085 T PT12744085 T PT 12744085T PT 12744085 T PT12744085 T PT 12744085T PT 2732401 T PT2732401 T PT 2732401T
Authority
PT
Portugal
Prior art keywords
generating
image
imaging device
road markings
markings
Prior art date
Application number
PT12744085T
Other languages
English (en)
Inventor
Guillard Yannick
Charbonnier Pierre
Foucher Philippe
Sebsadji Yazid
Original Assignee
Institut Francais Des Sciences Et Technologies Des Transp De Lamenagement Et Des Reseaux
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 Institut Francais Des Sciences Et Technologies Des Transp De Lamenagement Et Des Reseaux filed Critical Institut Francais Des Sciences Et Technologies Des Transp De Lamenagement Et Des Reseaux
Publication of PT2732401T publication Critical patent/PT2732401T/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/147—Details of sensors, e.g. sensor lenses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/20—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/50—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the display information being shared, e.g. external display, data transfer to other traffic participants or centralised traffic controller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/804—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for lane monitoring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N2021/551—Retroreflectance

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
PT12744085T 2011-07-12 2012-07-11 Dispositivo para formação de imagens e método para gerar uma imagem das marcações rodoviárias PT2732401T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1156362A FR2977957B1 (fr) 2011-07-12 2011-07-12 Dispositif et procede d'imagerie pour produire une image de marquages routiers

Publications (1)

Publication Number Publication Date
PT2732401T true PT2732401T (pt) 2019-01-24

Family

ID=46639611

Family Applications (1)

Application Number Title Priority Date Filing Date
PT12744085T PT2732401T (pt) 2011-07-12 2012-07-11 Dispositivo para formação de imagens e método para gerar uma imagem das marcações rodoviárias

Country Status (6)

Country Link
EP (1) EP2732401B1 (pt)
DK (1) DK2732401T3 (pt)
ES (1) ES2702113T3 (pt)
FR (1) FR2977957B1 (pt)
PT (1) PT2732401T (pt)
WO (1) WO2013007955A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9829888B2 (en) * 2015-11-17 2017-11-28 Ford Global Technologies, Llc Distinguishing lane markings for a vehicle to follow
DE102017006630A1 (de) * 2016-08-31 2018-03-01 Sew-Eurodrive Gmbh & Co Kg Verfahren zur Spurführung. System zur Spurführung und Fahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721389A (en) * 1985-04-18 1988-01-26 Potters Industries, Inc. Method and apparatus for measuring retroreflectivity of a reflective layer on a surface
AU731578B2 (en) * 1997-03-05 2001-04-05 Fletcher, Andrew Gordon Reflectivity measuring apparatus and method
US20040160595A1 (en) * 2003-02-14 2004-08-19 Lafarge Road Marking, Inc. Road marking evaluation and measurement system
FI119831B (fi) * 2003-06-10 2009-03-31 Destia Oy Menetelmä ja laitteisto tiemerkinnän kuntotason määrittämiseksi
JP4793094B2 (ja) * 2006-05-17 2011-10-12 株式会社デンソー 走行環境認識装置
FR2935489B1 (fr) 2008-08-29 2010-10-22 France Etat Ponts Chaussees Dispositif et procede de mesure du coefficient de luminance retroreflechie de marquages routiers
KR101244498B1 (ko) * 2008-10-22 2013-03-18 주식회사 만도 차선을 인식하는 방법 및 장치
AU2009245853B2 (en) * 2009-12-08 2013-12-19 Radar Portal Systems Pty Ltd High speed photometric stereo pavement scanner

Also Published As

Publication number Publication date
EP2732401A1 (fr) 2014-05-21
FR2977957A1 (fr) 2013-01-18
ES2702113T3 (es) 2019-02-27
WO2013007955A1 (fr) 2013-01-17
DK2732401T3 (en) 2019-01-28
FR2977957B1 (fr) 2016-07-01
EP2732401B1 (fr) 2018-10-17

Similar Documents

Publication Publication Date Title
HK1179035A1 (zh) 種圖像的質量分析方法及裝置
EP2924992A4 (en) METHOD AND DEVICE FOR OBTAINING 3D IMAGES
IL222047A (en) Eye Imaging System and Method
EP2791899A4 (en) METHOD AND DEVICE FOR AIMING AT A PICTURE POSITION
EP2679161A4 (en) ACOUSTIC IMAGE GENERATING DEVICE AND METHOD THEREFOR
HK1183357A1 (zh) 圖像索引的生成方法及設備
EP2713886A4 (en) METHOD FOR GENERATING AN INTRAORAL VOLUME IMAGE
GB2496255B (en) Method and apparatus for generating an enhanced image from medical imaging data
EP2539807A4 (en) METHOD AND APPARATUS FOR GENERATING A MINIMUM STARTING IMAGE
EP2686739A4 (en) PICTURE GENERATING DEVICE AND PICTURE PRODUCTION METHOD
GB2523525B (en) Method and apparatus for generating a derived image using images of different types
GB201113071D0 (en) Method and apparatus for image scanning
GB2505691B (en) Method and apparatus for image scanning
EP2906932A4 (en) X-RAY EQUIPMENT AND METHOD FOR Retrieving X-RAY IMAGES
EP2596320A4 (en) METHOD AND APPARATUS FOR IMAGING
EP2788195A4 (en) IMAGE DELETION DEVICE AND IMAGE ERASING
EP2880494A4 (en) DEVICE AND METHOD FOR RECORDING IMAGES
EP2916160A4 (en) IMAGE ACQUISITION DEVICE AND FOCUSING METHOD FOR IMAGE ACQUISITION DEVICE
EP2731334A4 (en) PICTURE RECORDING DEVICE AND PICTURE PRODUCTION PROCESS
EP2585872A4 (en) METHOD AND APPARATUS FOR GENERATING THREE DIMENSIONAL IMAGE INFORMATION
ZA201408390B (en) Method and apparatus for determining reference picture set of image
PL2676449T3 (pl) Sposób i urządzenie do rozszerzenia podstawy stereo obrazów stereoskopowych i sekwencji obrazów stereoskopowych
EP2724316A4 (en) METHOD AND DEVICE FOR PROCESSING AN IMAGE
HK1182564A1 (zh) 種圖像調整方法和裝置
EP2724192A4 (en) METHOD AND DEVICE FOR GENERATING INFORMATION ON THREE-DIMENSIONAL IMAGES