Research on user-centered design and recognition pen gestures

摘要: Pen-based user interface has become a hot research field in recent years. Pen gesture plays an important role interfaces. But it's difficult for UI designers to design, and users learn use. In this purpose, we performed on user-centered design recognition pen gestures. We survey of 100 gestures twelve famous pen-bases systems find problems currently used. And conducted questionnaire evaluate the matching degree between commands discover characteristics that good should have. Then cognition theories were applied analyze advantages those helping improving learnability From these, analyzed effect presented some improvements features selection algorithm Finally used couple psychology experiments designed based research. It shows is better Research results paper can be designer as primary principle pen-based systems.