Abstract
A eye-gaze input device may be used to use the intention transmitting device. Although the input efficiency is better than the conventional input method, it is a little difficult to handle because it is a non-contact input method. Therefore, basic gaze operation training is required to use the communication device by eye-gaze input. There is a method to get used to the eye-gaze input by playing a simple game, but it is not certain whether the character input that is the final goal of communication can be input by training. Therefore, there is a problem that the timing for shifting from training to character input is unknown. Therefore, we have developed an app that objectively evaluates eye-gaze input operation skills. It is possible to clarify the timing of the transition to character input by visually presenting functions that are considered necessary for use of the intention transmission device by eye-gaze input such as gaze and follow-up. This paper quantifies the eye-gaze input skill in the developed eye-gaze input evaluation game, and describes the presence or absence of correlation with character input.
