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Patent Searching and Data


Title:
DEVICE AND METHOD FOR MEASURING THREE-DIMENSIONAL SHAPE
Document Type and Number:
WIPO Patent Application WO/2015/105360
Kind Code:
A1
Abstract:
The present invention relates to a method for measuring a three-dimensional shape. The method for measuring a three-dimensional shape according to an embodiment of the present invention comprises the steps of: forming a pattern on a light irradiated to an object from a light source unit installed in an electronic device by a pattern unit installed in the electronic device; generating image data by photographing the object to which the light on which the pattern is formed is irradiated by a camera unit installed in the electronic device; generating phase data for the object using the image data, and generating, using the phase data by a data generation unit, feature value data for a feature value of the object; and determining, by a determination unit, whether the feature value data is identical to pre-stored reference value data using the feature value data and the pre-stored reference value data.

Inventors:
LEE HYUNKI (KR)
KHO KWANGILL (KR)
Application Number:
PCT/KR2015/000210
Publication Date:
July 16, 2015
Filing Date:
January 08, 2015
Export Citation:
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Assignee:
KOH YOUNG TECH INC (KR)
International Classes:
G06V10/145
Foreign References:
JP2001351098A2001-12-21
KR200399917Y12005-11-01
JP2013022338A2013-02-04
KR20100066192A2010-06-17
KR20050020327A2005-03-04
Attorney, Agent or Firm:
RYU, Sungwon et al. (KR)
유성원 (KR)
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