Intelligent table tennis training system

Abstract

The invention discloses an intelligent table tennis training system. The intelligent table tennis training system comprises a table tennis ball fall point position data acquisition module, a table tennis ball motion trajectory data acquisition module, a motion state acquisition module, an action standard assessment module, an action guidance suggestion output module, a comprehensive assessment module and a central processing unit. By acquiring table tennis ball motion trajectories, table tennis bat motion trajectories and motion trajectories of the hands, paces and bodies of athletes, monitoring of table tennis training process is achieved on multiple aspects, the system provides a training data assessment function, provides guidance suggestions for formulation of training schemes, accordingly makes training more targeted and greatly improves the training efficiency. A holographic projection form is adopted in the later explaining process to play historical training data or teaching guidance data, repeated viewing, emulation and understanding of a trainee to all actions are greatly facilitated, the training efficiency is improved, and meanwhile the working amount of training is also decreased.

Description

technical field [0001] The invention relates to the technical field of table tennis training, in particular to a table tennis intelligent training system. Background technique [0002] Table tennis is a very popular sport. At present, there is no table tennis training system on the market that specifically evaluates action standards such as serving, catching, and steps. Most of them use the mode of observation and guidance by coaches on the spot, or use cameras The collection of training videos, and after the training, the coach conducts observation and subsequent guidance. Most trainers can only rely on self-experience and comprehension, and the training efficiency is extremely low. At the same time, irregular training movements will affect individual sports ability play. Contents of the invention [0003] In order to solve the above problems, the present invention provides a table tennis intelligent training system, through the acquisition of table tennis trajectory, ta...

AI Technical Summary

Problems solved by technology

[0002] Table tennis is a very popular sport. At present, there is no table tennis training system on the market that specifically evaluates action standards such as serving, catching, and steps. Most of them use the mode of observation and guidance by coaches on the spot, or use cameras The collection of training videos, and after the training, the coach conducts observation and subsequent guidance. Most trainers can only rely on self-experience and comprehension, and the training efficiency is extremely low. At the same time, irregular training movements will affect individual sports ability play

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