Title:
INSPECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/062244
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an inspection device that makes it possible to suitably determine the quality of an object to be inspected on the basis of images captured by wearable cameras even when the brightnesses of the captured images change. This inspection device (1) is provided with: a first wearable camera (20) that is worn by a worker (H) and that is set so as to capture a relatively bright first image (P1); a second wearable camera (30) that is worn in a similar manner by the worker (H) and that is set so as to capture a relatively dark second image (P2); and a control device (50) that serves as an inspection unit for determining the quality of a workpiece (3) on the basis of a first image (P1) of the workpiece (3) captured by the first wearable camera (20) and a second image (P2) of the workpiece (3) captured by the second wearable camera (30).
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Inventors:
KATO SHINJI (JP)
MIYAGAKI KATSUHIRO (JP)
IWATSUKI HIROYUKI (JP)
HORIGUCHI MASARU (JP)
NAKAMURA KOHEI (JP)
MIYAGAKI KATSUHIRO (JP)
IWATSUKI HIROYUKI (JP)
HORIGUCHI MASARU (JP)
NAKAMURA KOHEI (JP)
Application Number:
PCT/JP2017/034898
Publication Date:
April 05, 2018
Filing Date:
September 27, 2017
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
G01N21/88; G01N21/84; H04N7/18
Domestic Patent References:
| WO2007141857A1 | 2007-12-13 |
Foreign References:
| JP2006148842A | 2006-06-08 | |||
| JPH10214038A | 1998-08-11 | |||
| JP2009100297A | 2009-05-07 | |||
| JP2008250166A | 2008-10-16 | |||
| US20140184801A1 | 2014-07-03 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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