Physical and mental training effect evaluation method

Abstract

The invention provides a physical and mental training effect evaluation method. The method aims at physical and mental training requirements of people, describes the accuracy and fluency of the actionof the simulator through the human body action fitting degree, describes the mind and body relaxation degree of the imitator through a mind and body tension degree obtained through calculation of thephysiological information in a motion state, obtains the mind and body flatness through calculation of the motion fitting degree and the mind and body tension degree, and evaluates the mind and bodytraining effect through the mind and body flatness, thereby achieving the scientific evaluation of the mind and body training effect.

Description

Technical field [0001] The invention relates to the technical field of personal physical and mental training effect evaluation and human-computer interaction, in particular to a method for evaluating the physical and mental training effect. Background technique [0002] The high-risk operating environment will inevitably cause the physical and mental stress of the operators, which will lead to the decline of the operating efficiency. In severe cases, operating errors will occur, causing loss of life and property. Relaxation training is an important method to improve the physical and mental tension of high-risk workers. Commonly used physical and mental training methods include regular sports, Tai Chi, yoga, meditation and so on. [0003] At present, when performing these physical and mental trainings, there is a lack of scientific and reasonable evaluation methods. It is difficult to scientifically evaluate whether the training of the trainees meets the requirements and whether th...

AI Technical Summary

Problems solved by technology

Since physiological indicators and behavioral performance will undergo trend changes during the exercise process, this change is closely related to the exercise itself to a large extent. Without the evaluation of exercise posture, it is impossible to reflect the training effect scientifically.

Therefore, these methods cannot be directly used for physiological and psychological evaluation in the state of exercise.

[0011] At the same time, the existing evaluation methods for body motion postures, in terms of spatial fit, include evaluation methods of position distance and direction difference. These methods are greatly affected by measurement errors, complex calculations, and poor intuition. However, it is not suitable for real-time evaluation of human body space fitting; in terms of time fitting, time deformation is based on the DTW algorithm. Due to the large number of dimensions of human body posture data, it is difficult to find a method for time deformation. The deformation algorithm that is suitable for all dimensional data can only be a comprehensive index (such as least squares, digital programming), especially for long-term multiple continuous actions, the effect is not ideal, and in fact it cannot solve the problem of two people. The problem of unbalanced time course of body movement (different speed, sometimes fast and sometimes slow), not to mention the complexity and calculation amount of this method

Therefore, the current evaluation method of human motion fit cannot be applied to real-time evaluation of human motion fit, nor can it be combined with physiological and psychological evaluation to achieve the purpose of evaluating the effect of physical and mental training.

[0012] It can be seen that there is currently no one that can evaluate the accuracy of its training movements and the degree of physical and mental tension during training in the state of human motion. method of assessing the status

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