ミカミ　コウジ   Koji Mikami   三上　浩司    所属   メディア学部 メディア学科    職種   教授
言語種別	英語
発行・発表の年月	2023/06
形態種別	学術論文
査読	査読あり
標題	An Analysis of Visual Interest Detection in 2D Game Concept Art
執筆形態	共著
掲載誌名	Journal for Geometry and Graphics
掲載区分	国外
出版社・発行元	Society for Geometry and Graphics
巻・号・頁	27(1),pp.69-79
総ページ数	11
担当区分	最終著者
国際共著	国際共著
著者・共著者	Tiancheng San, Yoshihisa Kanematsu, Koji Mikami
概要	This study proposes a scheme that demonstrates the pattern of color combinations in the visual and non-visual centers. To achieve this goal, we first have to clearly distinguish the visual and non-visual center areas in the game concept design. Up to now, the saliency studies have been similar to our study. However, after our tests, the saliency studies do not distinguish well between the visual and non-visual center areas in the concept art. Therefore we propose this research method from the artist’s perspective. We first partition the image into small local regions, similar to bags of feature model, and then we give each local region a hash string to determine their similarity. Then we classify similar local regions. In the painting principle, similar or repeated regions are often non visual centers. Finally, we check the variation of HSV of local regions to confirm the accuracy of the visual center. At the end of the study, we compared the performance of our study with two other major saliency methods in a sample of game concept designs. The results show that our method can better show the visual center of the game concept design diagram.
ISSN	1433-8157
外部リンクURL	https://www.heldermann-verlag.de/jgg/jgg27/j27h1san0.pdf