An accurate recognition method of true smile is proposed in this study, and its validity is verified by computer simulations. From the results, the rate of a classification using NN was 90.0% as the whole. An experimental result in consideration of the blink was 92.1%. Moreover, it was 87.1%
when other expressions were taken into consideration.
Simple PCAを用いて,表情の一つである笑顔の真偽分類と他の表情や瞬きとの識別をコンピュータシミュレーションで行った.
共同発表者:Miyoko Nakano, Yasue Mitsukura, Minoru Fukumi, Norio Akamatsu.