抄録
This study is aimed to relax the people, who are under some stress, by using visual stimuli. Visual information is said to occupy about the whole of 80% humans receive from five senses. But little is known about the relation between visual information and mental relaxation (mental stress reduction). In this paper we will attempt to study and develop a relaxation method using visual stimuli, and this study is the first step for multi use of several media (video, music and so on). We prepared five color stimuli (red, yellow, blue, green and purple) to display on a computer screen. The experiment intend to compare the relaxation effects of each color stimulus by using TPA. The analysis indicated "yellow" was the most effective and "purple" was the least for mental relaxation and stress reduction.