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P‐131: A Design of Under‐screen Face Recognition based on Screen Miniature Blind Apertures
Author(s) -
Zhang Hao,
Liu Libin,
Li Zhenzhen,
Zhu Wenxiu,
Qian Yuhan,
Shi Shiming,
Wang Dawei
Publication year - 2020
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14273
Subject(s) - facial recognition system , face (sociological concept) , artificial intelligence , computer science , computer vision , contrast (vision) , face masks , optics , pattern recognition (psychology) , physics , medicine , social science , sociology , disease , covid-19 , pathology , infectious disease (medical specialty)
We have successfully produced a display with 0.75mm diameter miniature blind apertures in the display area. The face recognition module is aligned with the bottom of miniature blind apertures. The results show that the face recognition detection range is 25cm to 70cm, the sharpness, contrast and depth precision meet the face recognition requirements. Finally, we realized the face recognition through the screen successfully and achieved the goal of increasing the screen to body ratio.