芸術科学会論文誌 投稿用カバーシート ■ 論文種類(以下のうちから一つ選択) ・原著論文 フルペーパー ■ 論文分野(1)〜3)のうちから一つ選択) 2) 科学系分野 ■ カテゴリ(1個以上選択) a-3) CG技術(アニメーション) ■ 該当特集(以下のうちから一つ選択) ・特集名「NICOGRAPH International 2016」 ■ 論文題名(和文、英文) Motion Interpolation Using Adjectives and Motion Features ■ 著者名(和文、英文) 尾下 真樹(正会員) 本田 あおい(非会員) 桂田 真歩(非会員) 青崎 優也(非会員) Masaki Oshita Aoi Honda Maho Katsurada Yuya Aosaki ■ 著者所属(和文、英文) 九州工業大学 九州工業大学 九州工業大学 九州工業大学 Kyushu Institute of Technology Kyushu Institute of Technology Kyushu Institute of Technology Kyushu Institute of Technology ■ 著者e-mail oshita@ces.kyutech.ac.jp ■ 連絡担当者の氏名、住所、所属、電話、Fax、e-mail 尾下 真樹 九州工業大学 大学院 情報工学研究院 システム創成情報工学研究系 准教授 〒820-8502 福岡県飯塚市川津680-4 Tel: 0948-29-7718 Fax: 0948-29-7709 oshita@ces.kyutech.ac.jp ■ 論文概要(和文400字程度、英文100ワード程度) In this paper, we propose a motion interpolation method using parameters based on adjectives. We conducted a questionnaire experiment in which subjects were asked to evaluate 10 example walking motions using 41 pairs of adjectives. Based on the results, 27 pairs of adjectives that are effective for motion parameterization were selected and four primary parameters were determined by categorizing the adjectives. Our motion interpolation method allows the user to create various styles of motions using the four primary parameters and any combination of the additional 27 adjective pairs. We also conducted a questionnaire experiment on another motion set of 27 walking motions and obtained the same four primary parameters and 29 adjective pairs. These results show that our method and the four primary parameters can be generalized for walking motions. In addition, our approach was applied to motion features that are computed example motions without any questionnaire experiment and obtained the primary and additional motion feature parameters for motion interpolation. This realizes motion interpolation using parameters based on motion features. The user of our system can choose adjective or motion feature parameters to create a motion depending on the type of motion that he or she wants to create. We present the results of our experiments and demonstrate the advantages of our method. ■ キーワード(和文5個程度、英文5個程度) 動作補間 形容詞 動作特徴 アンケート実験 motion interpolation adjective motion feature questionnaire experiment