Title:
IMAGE DATA ACQUISITION METHOD, IMAGE DATA ACQUISITION DEVICE, TERMINAL DEVICE, AND DISPLAY CORRECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/084635
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an image data acquisition method, an image data acquisition device, a terminal device, and a display correction system with which it is possible to mitigate the in-plane luminance unevenness of a display panel by an inexpensive method and taking into account the in-plane distribution of detection luminance in the image-capturing range of an image-capturing device, even after the elapse of time, not just at shipment from a factory. An image data acquisition method according to the present disclosure includes: a first step (S1) in which an instruction is issued to a user so as to capture the image of a display panel that is the object to be corrected, within the image-capturing range of the image-capturing unit of an image-capturing device, and further an instruction is issued so as to capture a plurality of images of the display panel having been moved to other positions within the image-capturing range of the image-capturing unit; and a second step (S2) in which the plurality of image-captured data having been captured by the user are acquired as image data.
Inventors:
SHINADA KEI
TAKAHASHI KAZUKI
NAKAMURA KAZUO
TANAKA NORIYUKI
TAKAHASHI KAZUKI
NAKAMURA KAZUO
TANAKA NORIYUKI
Application Number:
PCT/JP2022/038992
Publication Date:
April 25, 2024
Filing Date:
October 19, 2022
Export Citation:
Assignee:
SHARP DISPLAY TECHNOLOGY CORP (JP)
International Classes:
G09G5/00; G09G3/20; G09G5/02; G09G5/10
Domestic Patent References:
| WO2020255766A1 | 2020-12-24 |
Foreign References:
| JP2019149764A | 2019-09-05 | |||
| JP2015119344A | 2015-06-25 | |||
| JP2009276391A | 2009-11-26 | |||
| CN113257167A | 2021-08-13 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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