Wireless Static Hand Gesture Recognition with Accelerometers - The Acceleration Sensing Glove
نویسندگان
چکیده
Seth Hollar, John Kangchun Perng, Kristofer S. J. Pister [email protected] Berkeley Sensor & Actuator Center University of California, Berkeley 497 Cory Hall Berkeley, CA 94720 (510) 643-2236 Abstract A glove with six 2-axis accelerometers on the finger tips and back of the hand is demonstrated using commercial-off-the-shelf components. With an RF transmitter, the glove can act as a wireless input device to a computer. With gravity-induced acceleration offsets, we have developed a text editor where each hand gesture refers to a letter of the alphabet. Twenty-eight static hand gestures are recognizable with acquisition times of up to 1 characters/second. The glove is a prototype device for cubic millimeter systems for application on the fingernails of the user.
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