(The Eurographics Association, 2024) Ikeda, Kosei; Sugie, Ren; Imai, Sou; Akiba, Naoki; Hamasaki, Kento; Morita, Marie M.; Hashiguchi, Satoshi; Shibata, Fumihisa; Kimura, Asako; Tanabe, Takeshi; Yem, Vibol
In this study, we propose an innovative method that allows game players and audiences to interact collaboratively using electromyography (EMG) signals as a user interface (UI). We also develop a VR attraction, ''Element Magic Genesis,'' as an application of this method. In this application, two users participate, with one as a player and the other as the audience. The player's abilities are enhanced based on the intensity of the audience's EMG signals. This attraction allows them to have a more immersive and unitary sense while interacting in a VR environment.