User identification method based on multi-axis force platform gait analysis
A user identification and user identification technology, applied in the field of user identification based on multi-axis force platform gait analysis, to achieve the effects of high classification accuracy, improved accuracy, and short data training time
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[0021] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.
[0022] A user identification method based on AMTI multi-axis force platform gait analysis, including two stages of offline user identity feature database establishment and online user identity real-time identification.
[0023] Phase 1. The offline user identity database is established. The steps are as follows: figure 1 shown, including:
[0024] Step 1, user gait data and foot force data collection: the user stands on two AMTI multi-axis force platform boards placed side by side, and completes one step in situ; the Microsoft KinectRGBD camera placed directly in front of the user automatically collects user , and record the three-dimensional trajectory data and movement duration of the user's hip, left an...
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