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Finger-Touch Direction Feature Using a Frequency Distribution in the Writer Verification Base on Finger-Writing of a Simple Symbol
https://repository.lib.tottori-u.ac.jp/records/7065
https://repository.lib.tottori-u.ac.jp/records/7065d4d55a63-00c5-40de-9a56-dae08ab3788d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ICFHR2022_978-3-031-21648-0_8.pdf (578.2 kB)
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| Item type | 図書 / Book(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2023-02-01 | |||||
| タイトル | ||||||
| タイトル | Finger-Touch Direction Feature Using a Frequency Distribution in the Writer Verification Base on Finger-Writing of a Simple Symbol | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Biometrics | |||||
| キーワード | ||||||
| 主題 | Writer verification | |||||
| キーワード | ||||||
| 主題 | Simple symbol | |||||
| キーワード | ||||||
| 主題 | Finger-touching direction | |||||
| キーワード | ||||||
| 主題 | Frequency distribution | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Biometrics | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Writer verification | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Simple symbol | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Finger-touching direction | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Frequency distribution | |||||
| 資源タイプ | ||||||
| 資源タイプ | book | |||||
| 著者 |
中西, 功
× 中西, 功× Yamazaki, Masaya× Horiuchi, Takahiro |
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| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Tottori University | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Tottori University | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Tottori University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 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 screen. To suppress rapid changes in the detected direction data, preprocessing was introduced, and its effectiveness was confirmed by evaluating the verification performance. Finally, representing the direction data as a frequency distribution was introduced as a new feature, which was demonstrated to improve the verification performance. | |||||
| 出版者 | ||||||
| 出版者 | Springer | |||||
| 出版年月日 | ||||||
| 日付 | 2022 | |||||
| 日付タイプ | Issued | |||||
| ISBN | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | ISBN | |||||
| 関連識別子 | 9783031216473 | |||||
| 権利 | ||||||
| 権利情報 | (C) 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG | |||||
| 情報源 | ||||||
| 関連名称 | Nakanishi, I., Yamazaki, M., Horiuchi, T. (2022). Finger-Touch Direction Feature Using a Frequency Distribution in the Writer Verification Base on Finger-Writing of a Simple Symbol. In: Porwal, U., Fornés, A., Shafait, F. (eds) Frontiers in Handwriting Re | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
