Virtual Document Projector Camera
نویسنده
چکیده
This paper describes techniques for the design of a system able to interact with the user by visual recognition of hand gestures. The system is composed of three modules including tracking, posture classii-cation and gesture recognition. A description of each module is given. In order to increase the robustness and the precision of the tracking, several complementary tracking processes are coupled. A classiication process is presented for recognizing hand posture using distance in an eigenspace. The classiication of hand posture leads to the gesture recognition by a set of nite state machines.
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