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    Chapter and Conference Paper

    Finger-Touch Direction Feature Using a Frequency Distribution in the Writer Verification Base on Finger-Writing of a Simple Symbol

    In this study, individuals were asked to draw a symbol by using their fingertips on a digital device screen. This study focused on finger-touch direction information that can be extracted from a smartphone scr...

    Isao Nakanishi, Masaya Yamazaki, Takahiro Horiuchi in Frontiers in Handwriting Recognition (2022)