KR890014991A - 3차원 곡면 형상의 측정방법 및 장치 - Google Patents

3차원 곡면 형상의 측정방법 및 장치

Info

Publication number
KR890014991A
KR890014991A KR1019880012735A KR880012735A KR890014991A KR 890014991 A KR890014991 A KR 890014991A KR 1019880012735 A KR1019880012735 A KR 1019880012735A KR 880012735 A KR880012735 A KR 880012735A KR 890014991 A KR890014991 A KR 890014991A
Authority
KR
South Korea
Prior art keywords
measuring
curved surface
curved
Prior art date
Application number
KR1019880012735A
Other languages
English (en)
Other versions
KR920010547B1 (ko
Inventor
미쓰아끼 우에스기
마사이찌 이노마다
이사무 고미네
Original Assignee
닛뽕 고오깡 가부시기가이샤
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 닛뽕 고오깡 가부시기가이샤 filed Critical 닛뽕 고오깡 가부시기가이샤
Publication of KR890014991A publication Critical patent/KR890014991A/ko
Application granted granted Critical
Publication of KR920010547B1 publication Critical patent/KR920010547B1/ko

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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
KR1019880012735A 1988-03-31 1988-09-30 3차원 곡면 형상의 측정방법 및 장치 KR920010547B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63076389A JPH0629709B2 (ja) 1988-03-31 1988-03-31 ３次元曲面形状の測定方法及び装置
JP88-76389 1988-03-31

Publications (2)

Publication Number Publication Date
KR890014991A true KR890014991A (ko) 1989-10-28
KR920010547B1 KR920010547B1 (ko) 1992-12-05

Family

ID=13603971

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880012735A KR920010547B1 (ko) 1988-03-31 1988-09-30 3차원 곡면 형상의 측정방법 및 장치

Country Status (2)

Country Link
JP (1) JPH0629709B2 (ko)
KR (1) KR920010547B1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03138507A (ja) * 1989-10-24 1991-06-12 Kobe Steel Ltd ３次元形状の計測方法
US5973777A (en) * 1996-06-25 1999-10-26 Hitachi, Ltd. Method and apparatus for inspecting defects of surface shape
JP3964687B2 (ja) * 2002-01-24 2007-08-22 富士機械製造株式会社 物体形状認識方法及び装置
JP7005832B2 (ja) * 2017-03-31 2022-01-24 ダイハツ工業株式会社 スポット溶接用電極の良否判定装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723848B2 (ja) * 1985-10-25 1995-03-15 オムロン株式会社 物体認識方法およびその装置
JPH0625653B2 (ja) * 1985-12-03 1994-04-06 幸男 佐藤 形状計測方法及び装置

Also Published As

Publication number Publication date
JPH0629709B2 (ja) 1994-04-20
KR920010547B1 (ko) 1992-12-05
JPH01250705A (ja) 1989-10-05

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