DE19581099T1 - Läser-Oberflächenabtastgerät für Flächen mit willkürlicher Geometrie - Google Patents

Läser-Oberflächenabtastgerät für Flächen mit willkürlicher Geometrie

Info

Publication number
DE19581099T1
DE19581099T1 DE19581099T DE19581099T DE19581099T1 DE 19581099 T1 DE19581099 T1 DE 19581099T1 DE 19581099 T DE19581099 T DE 19581099T DE 19581099 T DE19581099 T DE 19581099T DE 19581099 T1 DE19581099 T1 DE 19581099T1
Authority
DE
Germany
Prior art keywords
läser
surface scanner
arbitrary geometry
geometry
arbitrary
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
DE19581099T
Other languages
English (en)
Other versions
DE19581099B4 (de
Inventor
William Richard Fright
Bruce Clinton Mccallum
Mark Arthur Nixon
Nigel Brent Price
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE19581099T1 publication Critical patent/DE19581099T1/de
Application granted granted Critical
Publication of DE19581099B4 publication Critical patent/DE19581099B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01B11/24—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
    • G01B11/2518—Projection by scanning of the object
    • G01B11/2522—Projection by scanning of the object the position of the object changing and being recorded

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Input (AREA)
DE19581099T 1994-09-28 1995-09-28 Optisches Oberflächenabtastgerät und Vermessungsverfahren Expired - Fee Related DE19581099B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ264564 1994-09-28
NZ26456494 1994-09-28
PCT/NZ1995/000097 WO1996010205A1 (en) 1994-09-28 1995-09-28 Arbitrary-geometry laser surface scanner

Publications (2)

Publication Number Publication Date
DE19581099T1 true DE19581099T1 (de) 1997-09-18
DE19581099B4 DE19581099B4 (de) 2006-07-27

Family

ID=19924949

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19581099T Expired - Fee Related DE19581099B4 (de) 1994-09-28 1995-09-28 Optisches Oberflächenabtastgerät und Vermessungsverfahren

Country Status (7)

Country Link
US (1) US5969822A (de)
AU (1) AU3621795A (de)
CA (1) CA2201107C (de)
DE (1) DE19581099B4 (de)
GB (1) GB2308186B (de)
NZ (1) NZ293713A (de)
WO (1) WO1996010205A1 (de)

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US8276287B2 (en) 2009-10-27 2012-10-02 N.E. Solutionz, Llc Skin and wound assessment tool
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US10488535B2 (en) 2013-03-12 2019-11-26 Rearden, Llc Apparatus and method for capturing still images and video using diffraction coded imaging techniques
US9973246B2 (en) 2013-03-12 2018-05-15 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US10547358B2 (en) 2013-03-15 2020-01-28 Rearden, Llc Systems and methods for radio frequency calibration exploiting channel reciprocity in distributed input distributed output wireless communications
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CN110966960A (zh) * 2019-12-31 2020-04-07 广东省航空航天装备技术研究所 光学成像系统

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Also Published As

Publication number Publication date
AU3621795A (en) 1996-04-19
GB9705754D0 (en) 1997-05-07
NZ293713A (en) 1997-09-22
CA2201107C (en) 2002-11-12
GB2308186A (en) 1997-06-18
WO1996010205A1 (en) 1996-04-04
CA2201107A1 (en) 1996-04-04
GB2308186B (en) 1999-06-09
DE19581099B4 (de) 2006-07-27
US5969822A (en) 1999-10-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: G01B 1125

8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120403