Title:
INSPECTION DEVICE, INSPECTION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/069996
Kind Code:
A1
Abstract:
An inspection device 1 comprises: an endoscope 45 that can be inserted into the interior of a hole 101; a lighting 46 that illuminates the interior of the hole 101 through the endoscope 45; a camera 43 that captures an image of the interior of the hole 101 through the endoscope 45; an actuator 42 that moves the endoscope 45 and the camera 43; and a control unit 6 that controls the actuator 42 and the camera 43. The control unit 6: moves the endoscope 45 and the camera 43, and while doing so, causes the camera 43 to capture an image of the interior of the hole 101; and upon generating three-dimensional shape data of the interior of the hole 101 on the basis of a plurality of pieces of imaging data captured by the camera 43, restricts the imaging position coordinates to be used for generating three-dimensional shape data so that said coordinates are on a movement trajectory of the endoscope 45 and the camera 43, such movement trajectory caused by the actuator 42.
Inventors:
HATTORI TAKASHI (JP)
YANO TAKAFUMI (JP)
SHIBATA KYOSUKE (JP)
YANO TAKAFUMI (JP)
SHIBATA KYOSUKE (JP)
Application Number:
PCT/JP2023/001422
Publication Date:
April 04, 2024
Filing Date:
January 19, 2023
Export Citation:
Assignee:
RUTILEA INC (JP)
International Classes:
G01N21/84; G01B11/30; G01N21/954
Foreign References:
| JP2016038204A | 2016-03-22 | |||
| US20200106959A1 | 2020-04-02 |
Attorney, Agent or Firm:
SAKAMOTO & PARTNERS (JP)
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