SE429162B - Anordning for att beroringsfritt och artificiellt fasthalla ett objekts tva- eller tredimensionella form jemte anvendning av anordningen i en kontroll- eller styrutrustning - Google Patents

Anordning for att beroringsfritt och artificiellt fasthalla ett objekts tva- eller tredimensionella form jemte anvendning av anordningen i en kontroll- eller styrutrustning

Info

Publication number
SE429162B
SE429162B SE8107765A SE8107765A SE429162B SE 429162 B SE429162 B SE 429162B SE 8107765 A SE8107765 A SE 8107765A SE 8107765 A SE8107765 A SE 8107765A SE 429162 B SE429162 B SE 429162B
Authority
SE
Sweden
Prior art keywords
pattern
interferometer
primary
coherent
points
Prior art date
Application number
SE8107765A
Other languages
English (en)
Swedish (sv)
Other versions
SE8107765L (sv
Inventor
Nils Hugo Leopold Abramson
Original Assignee
Nils Hugo Leopold Abramson
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 Nils Hugo Leopold Abramson filed Critical Nils Hugo Leopold Abramson
Priority to SE8107765A priority Critical patent/SE429162B/sv
Priority to JP57224812A priority patent/JPS58150807A/ja
Priority to EP82850266A priority patent/EP0082830A2/de
Publication of SE8107765L publication Critical patent/SE8107765L/xx
Publication of SE429162B publication Critical patent/SE429162B/sv

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/60—Systems using moiré fringes
    • 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
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/254—Projection of a pattern, viewing through a pattern, e.g. moiré

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Length Measuring Devices By Optical Means (AREA)
SE8107765A 1981-12-23 1981-12-23 Anordning for att beroringsfritt och artificiellt fasthalla ett objekts tva- eller tredimensionella form jemte anvendning av anordningen i en kontroll- eller styrutrustning SE429162B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8107765A SE429162B (sv) 1981-12-23 1981-12-23 Anordning for att beroringsfritt och artificiellt fasthalla ett objekts tva- eller tredimensionella form jemte anvendning av anordningen i en kontroll- eller styrutrustning
JP57224812A JPS58150807A (ja) 1981-12-23 1982-12-20 対象物の二次元的あるいは三次元的形状の無接触人工的決定のための装置
EP82850266A EP0082830A2 (de) 1981-12-23 1982-12-22 Anordnung zur kontaktlosen und künstlichen Bestimmung der zwei- oder dreidimensionalen Gestalt eines Objektes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8107765A SE429162B (sv) 1981-12-23 1981-12-23 Anordning for att beroringsfritt och artificiellt fasthalla ett objekts tva- eller tredimensionella form jemte anvendning av anordningen i en kontroll- eller styrutrustning

Publications (2)

Publication Number Publication Date
SE8107765L SE8107765L (sv) 1983-06-24
SE429162B true SE429162B (sv) 1983-08-15

Family

ID=20345363

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8107765A SE429162B (sv) 1981-12-23 1981-12-23 Anordning for att beroringsfritt och artificiellt fasthalla ett objekts tva- eller tredimensionella form jemte anvendning av anordningen i en kontroll- eller styrutrustning

Country Status (3)

Country Link
EP (1) EP0082830A2 (de)
JP (1) JPS58150807A (de)
SE (1) SE429162B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8314778D0 (en) * 1983-05-27 1983-07-06 Pa Management Consult Adaptive pattern recognition
US6100984A (en) * 1999-06-11 2000-08-08 Chen; Fang Surface measurement system with a laser light generator
US6760113B2 (en) 2001-03-20 2004-07-06 Ford Global Technologies, Llc Crystal based fringe generator system
JP5036416B2 (ja) * 2007-06-15 2012-09-26 トヨタ自動車株式会社 電源システムおよびそれを備えた車両、ならびに充放電制御方法
US20190011380A1 (en) * 2017-07-10 2019-01-10 Brigham Young University Wave interference systems and methods for measuring objects and waves

Also Published As

Publication number Publication date
JPS58150807A (ja) 1983-09-07
EP0082830A2 (de) 1983-06-29
SE8107765L (sv) 1983-06-24

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