JPS59162409A - 変位測定装置 - Google Patents

変位測定装置

Info

Publication number
JPS59162409A
JPS59162409A JP3782083A JP3782083A JPS59162409A JP S59162409 A JPS59162409 A JP S59162409A JP 3782083 A JP3782083 A JP 3782083A JP 3782083 A JP3782083 A JP 3782083A JP S59162409 A JPS59162409 A JP S59162409A
Authority
JP
Japan
Prior art keywords
light
light receiving
image
image sensor
receiving area
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
JP3782083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0468563B2 (enExample
Inventor
Itaru Ichikawa
市川　格
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.)
SANPA KOGYO KK
Original Assignee
SANPA KOGYO KK
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 SANPA KOGYO KK filed Critical SANPA KOGYO KK
Priority to JP3782083A priority Critical patent/JPS59162409A/ja
Publication of JPS59162409A publication Critical patent/JPS59162409A/ja
Publication of JPH0468563B2 publication Critical patent/JPH0468563B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
JP3782083A 1983-03-07 1983-03-07 変位測定装置 Granted JPS59162409A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3782083A JPS59162409A (ja) 1983-03-07 1983-03-07 変位測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3782083A JPS59162409A (ja) 1983-03-07 1983-03-07 変位測定装置

Publications (2)

Publication Number Publication Date
JPS59162409A true JPS59162409A (ja) 1984-09-13
JPH0468563B2 JPH0468563B2 (enExample) 1992-11-02

Family

ID=12508154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3782083A Granted JPS59162409A (ja) 1983-03-07 1983-03-07 変位測定装置

Country Status (1)

Country Link
JP (1) JPS59162409A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01167609A (ja) * 1987-12-24 1989-07-03 Shinichi Yuda 距離算出方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524690A (en) * 1978-08-11 1980-02-21 Nec Corp Range finder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524690A (en) * 1978-08-11 1980-02-21 Nec Corp Range finder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01167609A (ja) * 1987-12-24 1989-07-03 Shinichi Yuda 距離算出方法

Also Published As

Publication number Publication date
JPH0468563B2 (enExample) 1992-11-02

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