Comparative Study on Cursor Position Controlled by Pen Pressure and Pen Tilt

An experiment was conducted in this study to investigate the human ability to control pen pressure and pen tilt input to couple to cursor position. Comparison between pressure input and tilt input has been made in the experiment. Experimental results show that decreasing pressure input resulted in very bad performance and was not a good input technique, and that the tilt input technique performed relatively better than the increasing pressure input technique, even though the tilt technique had a slightly higher error rate. These results will be useful for further user interface design.