抄録
This paper proposes an intuitive 3D input interface that can handle various operations based on finger image recognition. It receives continuous analog input by detecting a knuckle of the user's clenched fist. In contrast to the conventional methods, the proposed method brings not only stable 3D positioning but also quick clicking with a small finger gesture. In order to evaluate operability, we conducted a user experiment: a time trial for target selection. The subjects completed the task with the proposed controller in 25% less time than with a conventional method.
