Title:
METHOD, DEVICE, AND EQUIPMENT FOR IMAGE DETECTION, MEDIUM, PATTERNING CONTROL SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2019/223763
Kind Code:
A1
Abstract:
An image detection method, an image detection device (400 and 710), image detection equipment (550), a medium, a patterning control system (700), and a method. The image detection method comprises: recognizing an input image, acquiring image feature data of the input image (S101); comparing the image feature data with preset image feature data in a preset image feature library to acquire offset data of the input image (S102); the input image being a patterned image that a patterning structure is provided with. By means of a smart detection with respect to the patterned image of the patterning structure, the precision and accuracy of the detection are increased, thus reducing manpower input costs.
Inventors:
WANG HONG (CN)
LI ZHAOYUE (CN)
LI ZHAOYUE (CN)
Application Number:
PCT/CN2019/088146
Publication Date:
November 28, 2019
Filing Date:
May 23, 2019
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G01M11/00; G06V10/25; G06V10/30; G06V10/40; G06V10/764
Foreign References:
| CN109000887A | 2018-12-14 | |||
| CN109000887A | 2018-12-14 | |||
| CN203191327U | 2013-09-11 | |||
| CN107004616A | 2017-08-01 | |||
| CN102253506A | 2011-11-23 | |||
| CN101751572A | 2010-06-23 | |||
| CN104659071A | 2015-05-27 | |||
| JP2015194318A | 2015-11-05 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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