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| 概要 |
According to qualitative research, a coordinated motion between a performer and audiences in vaudeville is considered a possible indicator to examine resonance that reflects thought stream of each aud...ience. To quantitatively identify the coordinated motion, this study explored two methods of analyzing cross spectrum data; 1) Wavelet Transform (WT) and 2) Fourier Transform (FT). The sensitivity of both WT and FT was examined using Janken tasks (Japanese version of paper-scissors-stone) with three different conditions; 1) win by original rules, 2) win by delayed showing, and 3) lose by delayed showing. Sixteen graduate students (11 males and 5 females) were asked to play Janken with an experimenter 10 times in each task. The cross spectra were calculated with angular velocity of wrist motion. Results showed that compared with FT, WT was able to identify more differences between tasks in terms of degrees and aspects of the coordinated motion, reflecting its wide-area resolution. Thus, WT would be an advantageous tool for analyzing the coordinated motion in vaudeville settings.続きを見る
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Mendeley出力
KJ00004858687