Non-contact push-up count method based on smart phone platform
A smart phone, non-contact technology, applied in the direction of calculation, computer parts, character and pattern recognition, etc., can solve the problems of inaccurate counting, small range of proximity sensors, and ineffective use, so as to alleviate the difficulty Effect
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[0027] The present invention will be further described below in conjunction with specific examples.
[0028] Such as figure 1 As shown, the non-contact push-up counting method based on smart phone platform described in the present embodiment, its specific circumstances are as follows:
[0029] (1) Put the smartphone on the side of the body, and the camera on the phone is turned on and aimed at the side face of the person to capture a frame of video image.
[0030] (2) The smart phone internally detects whether there is a person's side face in the video image. If so, proceed to step (3). If not, repeat step (1). Among them, Viola- Jones face detection algorithm, and in this algorithm, it is divided into training phase and detection phase. In the training phase, the self-adaptive enhanced Adaboost algorithm is used to use more than 400 positive samples of side faces and more than 1000 negative samples of side faces. Train to obtain a cascaded face profile strong classifier bas...
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