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ID 112350
著者
Higasa, Takashi Tokushima University
キーワード
Augmented Reality
HSV Color System
Gesture Motion
Quadrangle for character string region
資料タイプ
学術雑誌論文
抄録
This paper proposes a method to enter characters and/or character string in an augmented reality using a gesture motion. The proposed method detects the region of character string using the gesture motion. It consists of five phases; template generation, skin color detection, hand region detection, gesture motion extraction and designation of character string region. The template image consists of two fingers because a gesture is to take hold the tips of the first and second fingers. In the skin color detection, we extract the skin color on the basis of values in saturation by using threshold processing. The hand region is detected by calculating areas and detecting the area with the maximum value as a hand. The gesture motion is extracted using template matching. In order to show the effectiveness of the proposed method, we conduct experiments for character string specification.
掲載誌名
Journal of the Institute of Industrial Applications Engineers
ISSN
21878811
21881758
出版者
The Institute of Industrial Applications Engineers
6
2
開始ページ
73
終了ページ
79
発行日
2018-04-25
権利情報
© 2018 The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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出版社版DOI
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言語
eng
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出版社版
部局
理工学系