Device and method for improving motion guiding efficiency

Abstract

The invention provides a device and method for improving the motion guiding efficiency. The device comprises a motion capture device used for capturing actions of a test object to obtain bone parameters, a surface electromyography device used for capturing electromyographic signals when the test object performs actions, a comprehensive processor used for receiving and carrying out time domain synchronizing on the bone parameters and the electromyographic signals of the test object and matching and comparing the bone parameters and the electromyographic signals of the test object with motion process information of a demonstrator, and a head-wearing type multimedia device for receiving a matching and comparing result output by the comprehensive processor and presenting the result to the test object, wherein the motion process information of the demonstrator at least comprises bone parameters and electromyographic signals when the demonstrator performs actions. By utilization of the internal relation of a human body narrow-sense motion system, the motion guiding information can be rapidly and visually understood and applied by users, and barriers of motion guidance caused by human body stature differences can be overcome. The device and method for improving the motion guiding efficiency have the actively promoting function for popularizing projects such as shadowboxing.

Description

technical field [0001] The invention relates to a device and a method for improving the efficiency of motion guidance. Background technique [0002] For a long time, in fields related to human body movement, such as sports, dance, martial arts, opera, etc., there have been some common problems surrounding both teaching and learning in practice. Among the more prominent ones are "distortion or loss of details of sports skills", "obstacles in setting technical standards caused by individual differences in the human body", "low efficiency of practice time caused by limited coaches' energy and traffic time occupation" and so on. [0003] For this reason, the prior art also has various specialized studies in the above-mentioned fields. At present, most of them use motion capture, surface electromyography detection, mechanics and other sports physical quantity (such as speed, acceleration, angular velocity, etc.) tests to try to record, analyze and data mine human motion informat...

AI Technical Summary

Problems solved by technology

[0006] 1. The final output is highly specialized data for scientific research and reports in the form of charts. Ordinary coaches and athletes who do not have a background in the scientific research field cannot quickly interpret, or even interpret, so the guiding effect on sports is very limited;

[0007] 2. It cannot solve the problem of individual body size differences, so that some sports guidance methods and standards cannot be popularized;

[0008] 3. The issue of "revealing, analyzing, and applying the cooperative laws of the human body's narrow-sense motion system" is superficial, so that the motion guidance information that the final product can provide has different effects on different groups of people. For some groups of people, it may make other Exercise behavior is contrary to the original intention of physical fitness, and even becomes a behavior harmful to health;

[0009] 4. Many different working conditions of the human body movement system may be finally recorded as completely consistent movement information

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