Title:
THREE-DIMENSIONAL SHAPE MEASURING APPARATUS AND MEASURING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/135734
Kind Code:
A1
Abstract:
A three-dimensional shape measuring apparatus according to an embodiment of the present invention comprises: a flat measuring surface on which a measurement object is stably placed; a light source for irradiating light on the measurement object; a lens through which light irradiated from the light source is projected; and an image acquisition means for photographing an image reflected from the surface of the measurement object, wherein the lens and the image acquisition means are arranged so that a focus area on which an image is formed by the lens and the image acquisition means coincides with a surface on which the light is shaped.
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Inventors:
LEE SANG YOON (KR)
KANG MIN GU (KR)
LEE HYUN MIN (KR)
SON JAI HO (KR)
KANG MIN GU (KR)
LEE HYUN MIN (KR)
SON JAI HO (KR)
Application Number:
PCT/KR2017/012695
Publication Date:
July 26, 2018
Filing Date:
November 09, 2017
Export Citation:
Assignee:
INTEKPLUS CO LTD (KR)
International Classes:
G01B11/24
Foreign References:
| JPH095048A | 1997-01-10 | |||
| JPH08189817A | 1996-07-23 | |||
| JPH09113234A | 1997-05-02 | |||
| KR100672819B1 | 2007-01-22 | |||
| JP2008191036A | 2008-08-21 |
Attorney, Agent or Firm:
SINJI PATENT FIRM (KR)
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