Sports teaching method and device, storage medium and electronic device

Abstract

The invention provides a sports teaching method and device, a storage medium and an electronic device. The sports teaching method includes: obtaining a real-time video of a first body movement of a user, and extracting motion features from real video by preset neural network model, so as to obtain the movement characteristics corresponding to the first limb movement; determining the first standardlimb movement matched with the first limb movement according to the movement characteristics and the preset standard movement model library, generating a first virtual video according to the first standard limb movement, and finally superimposing and displaying the first virtual video in the real video. Through the augmented reality mode, the method and the device can simultaneously visually displays the own limb movement of the user and the corresponding standard limb movement, so that the user can adjust the movement according to the difference between the two, and furthermore, the user canmeet the demand of the movement practice at any time without being constrained by the time and level difference of the coach.

Description

technical field [0001] The present invention relates to the technical field of computer vision, in particular to a sports teaching method, device, storage medium and electronic equipment. Background technique [0002] As people pay more attention to their own physical health, more and more people start to learn different sports in their spare time, such as basketball, football, yoga and Tai Chi. [0003] At present, in the process of sports teaching, the trainer is usually demonstrated and corrected by the coach's precept and deed. For example, for basketball teaching, the trainer needs to learn basic movements such as dribbling, passing, and shooting. During the learning process, the coach needs to judge whether the trainer's movements are standardized through observation, and then perform targeted actions according to the trainer's movements Decompose, demonstrate and correct, so that the trainer's movements can be gradually standardized. [0004] It can be seen that the...

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the existing sports teaching completely relies on human subjective judgment and demonstration, but different coaches have different degrees of mastery and judgment standards. Irregular movements, especially for beginners in sports, when learning basic movements, once the movements are not standardized, it will be difficult to adjust them correctly in the later stage

In addition, the teaching time of the coach is usually a fixed period, which also makes it impossible for the trainer to correct the training action at any time

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