A Gesture Control Method for Adaptive Adjustment of Mapping Relationship
An adaptive adjustment and mapping relationship technology, applied in the field of human-computer interaction, can solve the problems of large user operation difficulty, single and fixed mapping method, and reduce user experience, so as to meet user experience requirements, smooth operation, and improve experience.
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[0035] Such as figure 1 As shown, a gesture control method with adaptive adjustment of a mapping relationship includes the following steps:
[0036] A. Turn on;
[0037] B. The user extends the control hand in a natural state and hover in a comfortable position;
[0038] C. The camera recognizes important parts such as gestures, face, and torso;
[0039] D. According to the data obtained in step C, determine the position of the palm of the control hand in the initial state as the center reference point of the hand operation distance;
[0040] E. According to the central reference point determined in step D, combined with the recognition data of important parts of the face and torso, determine the face width L, and the background control system determines the distance gradient value that triggers the change of the mapping parameter a 1 L, a 2 L, a 3 L, where a x L(x=0,1,2,3...) is the length constant;
[0041] F. The user moves the control hand, and the control system determines the absol...
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