Systems And Methods for Gesture Input

摘要

Systems and methods for arranging gesture input. In an aspect, screen grid is configured object based. In another aspect, effective object area is enlarged on screen. In yet another aspect, finger or hand gestures are configured to perform click act and temporary icons are generated for performing left and right clicks. Furthermore, methods are introduced for turning on gesture sensor and starting gesture input session respectively.

主权项

1. A system having a display and stored executable instructions, comprising:
1) a gesture sensor for getting gesture info of user and monitoring hand and/or finger movement within a given period of time; 2) a display for showing a plurality of graphic objects; 3) a control program for displaying a cursor on said display and changing position of said cursor according to said gesture info and monitoring results; and 4) said system arranged such that position of said cursor is always related to position of one of said plurality of graphic objects.