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Title:
VISUAL INFORMATION PROVISION DEVICE, VISUAL INFORMATION PROVISION METHOD, AND VISUAL INFORMATION PROVISION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/058160
Kind Code:
A1
Abstract:
Provided is a visual information provision device with which it is possible to visualize appearances that differ between individuals. Provided is a visual information provision device (10) comprising: an acquisition unit (101) that acquires an image being evaluated and visibility threshold value curves representing, for respective users, the relationship between brightness and the minimum contrast that is visible at said brightness; and a presentation unit (103) that, on the basis of the visibility threshold value curves, presents, as visual information, a region that the users can recognize and a region that is difficult for the users to recognize in the image being evaluated in a state in which these regions are differentiated.

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Inventors:
MATSUMURA SHOKO (JP)
ASADA NORIAKI (JP)
Application Number:
PCT/JP2023/033163
Publication Date:
March 21, 2024
Filing Date:
September 12, 2023
Export Citation:
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Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
A61B3/06
Foreign References:
JP2020003704A2020-01-09
JP2014109958A2014-06-12
CN108537758A2018-09-14
JP2020155912A2020-09-24
JP2019209047A2019-12-12
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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