Suggestion of the dependency diagnosis support system focused on the expression change

Abstract

we thought to be found common expression change when person in tendency of the addiction contacted with a addiction object. We discover specific index from person’s expression change of tendency of the addiction and suggest technique to calculate the addiction degree. This paper investigated the relevance of facial expression and dependency. There were various dependencies such as paid attention to the game available to be played online that we could play familiar in our life. On this research we investigated the change of the desire before situation suggested to play game and while playing game respectively by using an EMG and a stress measurement to examine the change of the desire. By this, there was a change of desire to the subject that has tendency of the addiction before the situation of play game being suggested and while doing the game. In addition, we investigated whether occurrence of the expression change became an index of a tendency to addiction when a change of a desire occurred. As the result, we found that the subject that has tendency of the addiction generates a change of the desire by stimulation such as a demonstration screen and any sound being suggested a game playing, and it was suggested that an expression changed by this stimulation.