GESTURE-BASED USER INTERFACE SYSTEM AND METHOD FOR SAME

摘要

Disclosed are a gesture-based user interface system and a method for same. The user interface system comprises: a coordinate extraction unit which extracts a start point and an end point from coordinate data obtained by an input event, and at least one peak between the start point and the end point; and a gesture recognition unit which recognizes at least one gesture from the shape of the line connecting the start point and the end point through the peak.