JPS6025404A - 道路区画線の幅を連続的に測定する方法 - Google Patents

道路区画線の幅を連続的に測定する方法

Info

Publication number
JPS6025404A
JPS6025404A JP13466583A JP13466583A JPS6025404A JP S6025404 A JPS6025404 A JP S6025404A JP 13466583 A JP13466583 A JP 13466583A JP 13466583 A JP13466583 A JP 13466583A JP S6025404 A JPS6025404 A JP S6025404A
Authority
JP
Japan
Prior art keywords
strip
width
light
optical detector
image
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP13466583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0215688B2 (enrdf_load_stackoverflow
Inventor
Tadao Nakajima
忠夫 中島
Masaaki Kamo
正明 加茂
Akinori Kuwata
桑田　明典
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Jushi Corp
Original Assignee
Sekisui Jushi Corp
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 Sekisui Jushi Corp filed Critical Sekisui Jushi Corp
Priority to JP13466583A priority Critical patent/JPS6025404A/ja
Publication of JPS6025404A publication Critical patent/JPS6025404A/ja
Publication of JPH0215688B2 publication Critical patent/JPH0215688B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B11/046—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/23—Pc programming
    • G05B2219/23421—Record program on tape, disk, memory

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Road Repair (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP13466583A 1983-07-22 1983-07-22 道路区画線の幅を連続的に測定する方法 Granted JPS6025404A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13466583A JPS6025404A (ja) 1983-07-22 1983-07-22 道路区画線の幅を連続的に測定する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13466583A JPS6025404A (ja) 1983-07-22 1983-07-22 道路区画線の幅を連続的に測定する方法

Publications (2)

Publication Number Publication Date
JPS6025404A true JPS6025404A (ja) 1985-02-08
JPH0215688B2 JPH0215688B2 (enrdf_load_stackoverflow) 1990-04-12

Family

ID=15133690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13466583A Granted JPS6025404A (ja) 1983-07-22 1983-07-22 道路区画線の幅を連続的に測定する方法

Country Status (1)

Country Link
JP (1) JPS6025404A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002243649A (ja) * 2001-02-16 2002-08-28 Ishikawajima Harima Heavy Ind Co Ltd 外観検査装置
JP5758538B1 (ja) * 2014-11-27 2015-08-05 松室 優子 道路標示用プロッタ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738287U (ja) * 1993-12-27 1995-07-14 鳥居化成株式会社 樹脂製ｕ字溝

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559305A (en) * 1978-10-30 1980-05-02 Hitachi Ltd Trolley wire measuring device
JPS55146005A (en) * 1979-05-01 1980-11-14 Sumitomo Special Metals Co Ltd Automatic measuring method of fine size

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559305A (en) * 1978-10-30 1980-05-02 Hitachi Ltd Trolley wire measuring device
JPS55146005A (en) * 1979-05-01 1980-11-14 Sumitomo Special Metals Co Ltd Automatic measuring method of fine size

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002243649A (ja) * 2001-02-16 2002-08-28 Ishikawajima Harima Heavy Ind Co Ltd 外観検査装置
JP5758538B1 (ja) * 2014-11-27 2015-08-05 松室 優子 道路標示用プロッタ

Also Published As

Publication number Publication date
JPH0215688B2 (enrdf_load_stackoverflow) 1990-04-12

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