Title:
VISION INSPECTION SYSTEM AND METHOD USING MOBILE ROBOT
Document Type and Number:
WIPO Patent Application WO/2024/075926
Kind Code:
A1
Abstract:
Disclosed are a vision inspection system using a mobile robot and a method therefor. A vision inspection system using a mobile robot, according to an embodiment of the present invention, comprises: a mobile robot that moves to at least one designated inspection position (P) and photographs an inspection area of a component used to assemble a product; and an inspection server that acquires a photographed inspection image from the mobile robot, automatically calculates an image deviation of the inspection image compared to a reference image reflecting a repeated position error of the robot for each inspection position, and evaluates the quality of assembly of the inspection image for each inspection position through an inspection algorithm trained through image augmentation reflecting a range of the image deviation.
Inventors:
YANG CHANGMO (KR)
Application Number:
PCT/KR2023/008297
Publication Date:
April 11, 2024
Filing Date:
June 15, 2023
Export Citation:
Assignee:
HYUNDAI MOTOR CO LTD (KR)
KIA CORP (KR)
KIA CORP (KR)
International Classes:
G01N21/88; B62D65/00; G01N21/93; G01N21/95; G06N3/08; G06Q50/04; G06T7/00; G06T7/11; G06T7/30; G08C17/02
Foreign References:
| KR102393068B1 | 2022-05-02 | |||
| KR102272305B1 | 2021-07-01 | |||
| JP2016190316A | 2016-11-10 | |||
| JP2018122400A | 2018-08-09 | |||
| US20160140703A1 | 2016-05-19 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
Download PDF: