Intelligent fighting ball training ball hitting recognition method and system

Abstract

The invention discloses an intelligent fighting ball training ball hitting recognition method and system. The method comprises the following steps: acquiring pressure data and tension data; judging whether the pressure value is greater than an effective ball hitting pressure threshold value and whether the pressure acting area is greater than an effective ball hitting pressure acting area threshold value, and if so, judging that the fighting ball at the current moment is effectively hit; calling n continuous fighting ball tension values detected before the current moment; calculating the difference between the gravity of the fighting ball and the tension values of the N fighting balls to form an array a [N]; and judging whether the values in the array a [N] are smaller than a weak static state tension and gravity deviation threshold value P or not, if so, judging that the fighting ball is in a weak static state before being effectively hit, and determining that the fighting ball is hitfor fighting ball training at the moment. According to the method and the system, the technical problem of how to identify the fight training goal by the fight trainer based on the pressure and tension sensors is solved.

Description

Technical field [0001] The invention belongs to the field of intelligent combat training, and in particular relates to a method and system for identifying the kick-off of intelligent combat ball training. Background technique [0002] Authorized Announcement Number CN 204972956 U is a utility model named "a kind of combat function training device", which includes a fixer, an elastic rope (elastic rope) and a hitting object (battle ball). . [0003] Existing combat training devices based on pressure and tension sensors cannot automatically and accurately identify whether combat training is kicked off, and thus cannot effectively record the number of effective shots during training, and cannot perform statistical analysis on the shot data during combat training. [0004] At present, there is no technical solution for automatic identification of kick-offs by a combat training device based on pressure and tension sensors. For this reason, this patent proposes an intelligent kick-off tra...

AI Technical Summary

Problems solved by technology

[0003] Existing combat training devices based on pressure and tension sensors cannot automatically and accurately identify whether the combat training is kick-off, thus cannot effectively record the number of effective shots in training, and cannot perform statistical analysis on the hitting data during combat training

[0004] At present, there is no technical solution for the automatic identification of kick-offs by a kick-off training device based on pressure and tension sensors. For this reason, this patent proposes an intelligent kick-off training method and system for kick-offs.

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