Development and the Evaluation of the Method of Tension Calculation for SPIDAR-tablet

Abstract

This paper proposes the method of tension calculation for SPIDAR-tablet and evaluation of haptic accuracy. In the former earlier study, we had developed SPIDAR-tablet. However, Area where haptic can be presented accurately was narrow because of the software limitation. This study developed the method of tension calculation. Then we made on experiment confirming that the haptics was presented correctly by the subjective questionnaires. As a result, we succeeded in expanding the area where haptic can be presented accurately and confirmed correct force was presented.