Abstract
We analyzed a correlation between time series characteristics (spectrum) of frame difference in motion graphics and subjective impressions containing "complexity", "intensity", "sustainability of interest" and "comfort". As a result, it suggests that "complexity" and "sustainability of interest" tend to be higher when the time series has 2 sec or longer cycle combined with 240-700msec cycle, and 240-700msec cycle has strong effect on "sustainability of interest". Besides "intensity" tends to be higher when the time series has 700msec〜1.7sec cycle and high energy of total spectrum.
