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Unencumbered gestural interaction

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1 Author(s)
Quek, F.K.H. ; Dept. of Electr. Eng. & Comput. Sci., Illinois Univ., Chicago, IL, USA

Unencumbered hand gesture interfaces encompass both 3D interaction and 2D pointing. A model developed to study 3D interaction requires determining gestural strokes and hand motion dynamics and recognizing hand poses. Extended variable valued logic and a rule based induction algorithm contribute to inductive learning of hand gesture poses, yielding a recognition rate of 94 percent. FingerMouse, a freehand pointing system, detects pointing hand poses and tracks moving fingertips in close to real time

Published in:

MultiMedia, IEEE  (Volume:3 ,  Issue: 4 )