Target predictive thinking evaluation and training method and system

An evaluation method and prediction technology, applied in the field of sports vision, can solve the problems of consuming a lot of time and physical strength, unable to accurately evaluate the training effect of athletes, etc., and achieve the effect of improving training efficiency.

Pending Publication Date: 2020-07-10
INST OF AUTOMATION CHINESE ACAD OF SCI
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] If you only rely on the actual competition or training to train the ability of observation and prediction, it will not only be limited by the venue, but also consume a lot of time and energy, and it will not be possible to accurately evaluate the training effect of each athlete

Method used

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  • Target predictive thinking evaluation and training method and system
  • Target predictive thinking evaluation and training method and system
  • Target predictive thinking evaluation and training method and system

Examples

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Effect test

example 2

[0082] Example 2: N time points can be selected according to the characteristics of the actual motion trajectory of the target (for example, when the curvature of the trajectory is the largest, when the speed is the fastest, etc.) to coordinate values. In addition, when calculating the observation ability and prediction ability of the test subject, the weight value of the coordinate difference at each time point can also be considered.

[0083] In practical applications, a corresponding predictive thinking report can be formed according to the testee's observation ability and predictive ability, etc., and the testee can train and train his own predictive thinking in a targeted manner according to the predictive thinking report. improve.

[0084] In the above embodiment, the movement parameters are preset, and in the following embodiments, the movement parameters may also be selected by a test subject such as an athlete.

[0085] figure 2 This is a schematic diagram of the ...

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Abstract

The invention relates to the field of motion vision, in particular to a target predictive thinking evaluation and training method and system, and aims to solve the problem of how to accurately evaluate observation ability and predictive ability and improve training efficiency. The method comprises the following steps: controlling an observed target object to move and disappear on a display screenaccording to movement parameters, acquiring an eye movement track of a testee in the process of observing the target object, and acquiring a judgment value of the testee for the position of the targetobject at the end of observation; and generating an evaluation result according to the actual motion trail and the eye movement trail of the target object and the judgment value of the testee to theposition of the target object at the observation end moment. According to the method, the testee can be helped to accurately evaluate the observation ability and the pre-judgment ability of the testee, the method is not limited by sites, a large amount of physical strength does not need to be consumed, the observation ability and the pre-judgment ability can be trained more quickly in a targeted mode, and therefore the training efficiency is effectively improved.

Description

technical field [0001] The invention relates to the field of motion vision, in particular to a method and system for evaluating and training target predictive thinking. Background technique [0002] For table tennis, badminton and other athletes, the ability to observe and predict moving objects will directly affect his game performance. [0003] If only relying on the actual competition or training to carry out the training of observation ability and prediction ability, it is not only limited by the venue, it needs to consume a lot of time and physical strength, and it is impossible to accurately evaluate the training effect of each athlete. [0004] Therefore, how to accurately evaluate the observation ability and prediction ability and conduct more effective training has become an urgent problem to be solved. SUMMARY OF THE INVENTION [0005] In order to solve the above problems in the prior art, the present invention proposes a method and system for evaluating and tra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06K9/00
CPCG06Q10/06393G06V40/18
Inventor 高然刘代金刘丽刘禹张雪楠
Owner INST OF AUTOMATION CHINESE ACAD OF SCI
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