Analysis of Shape Factors for Contour and Pattern of Shrimps Using PCA

カテゴリ: 部門大会

論文No: SS2-6

グループ名: 【C】平成28年電気学会電子・情報・システム部門大会講演論文集

発行日: 2016/08/31

タイトル(英語): Analysis of Shape Factors for Contour and Pattern of Shrimps Using PCA

著者名: 卷口 明弘(岐阜大学),高橋 和之(岐阜大学),加藤 邦人(岐阜大学),寺田 和憲(岐阜大学),羽木 貴志(太陽化学)

著者名(英語): Akihiro Makiguchi|Kazuyuki Takahashi|Kunihito Kato|Kazunori Terada|Takashi Hagi

キーワード: 主成分分析|形状認識|エビ|心理実験|分散分析|Principal Component Analysis|Form recognition|Shrimp|Psychological experiments|Analysis of variance

要約(日本語): We propose a method for determining the geometric features used when people recognize categories of objects. In this study, we targeted the shrimps. At first, we extracted shape features by using Principal Component Analysis (PCA) on the feature points obtained from shrimp images. We carried it out contour and pattern, and aimed to post to subjects the sought shape features as images. In the two experiments, we determined the type of shrimp shape, and found the range acceptable to shrimp. The results of the two experiments confirmed the shape features in which the shrimps were judged by subjects.

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