USER INTERFACE DEVICES AND METHODS EMPLOYING ACCELEROMETERS
摘要
Systems and methods according to the present invention address these needs and others by providing a free space pointing device and methods for free space pointing which provide accurate translation of movement of the free space pointing device into user interface commands, e.g., cursor movement. According to exemplary embodiments of the present invention, a free space pointing device includes a plurality of accelerometers.
申请公布号
WO2005040991(A2)
申请公布日期
2005.05.06
申请号
WO2004US35369
申请日期
2004.10.25
申请人
HILLCREST COMMUNICATIONS;LIBERTY, MATTHEW, G.;SIMPKINS, DANIEL, S.