Badminton training monitoring and evaluating system and method based on big data

Abstract

The invention belongs to the technical field of badminton training monitoring and evaluation. The invention discloses a badminton training monitoring and evaluating system and method based on big data. The badminton training monitoring evaluation system based on big data comprises a training video acquisition module, a physiological index acquisition module, a main control module, an action recognition module, an action analysis module, a training scheme editing module, a training score statistical module, a training quality evaluation module, a cloud service module and a display module. Badminton training scores are counted by the training score statistical module through a statistical program; and data classification is carried out by using an association rule mining algorithm. The motion recognition module does not need to calculate all feature data at the same time, the type judgment frequency can be automatically adjusted, the operand is effectively reduced, and the real-time performance of the badminton training motion recognition method is guaranteed; meanwhile, accurate action analysis data is obtained through the action analysis module, and the badminton training quality is improved.

Description

technical field [0001] The invention belongs to the technical field of badminton training monitoring and evaluation, and in particular relates to a badminton training monitoring and evaluation system and method based on big data. Background technique [0002] At present, badminton is a sport that can be carried out both indoors and outdoors. According to the number of participants, it can be divided into singles and doubles, and the emerging 3-on-3. The badminton racket is composed of a racket face, a racket shaft, a handle and a joint between a racket frame and the racket shaft. The length of a racket does not exceed 680 mm, of which the length of the racket handle and racket shaft does not exceed 41 cm, the length of the racket frame is 28 cm, and the width is 23 cm. The frame is harder and the racket shaft is more flexible. However, the existing badminton training monitoring and evaluation technology based on big data has a large amount of calculation for action recogn...

AI Technical Summary

Problems solved by technology

However, the existing badminton training monitoring and evaluation technology based on big data has a large amount of calculation for action recognition, and cannot recognize training actions in real time; at the same time, the existing badminton training monitoring and evaluation technology based on big data cannot accurately analyze badminton movements

[0003] Through the above analysis, the existing problems and defects of the existing technology are: the existing badminton training monitoring and evaluation technology based on big data has a large amount of calculation for action recognition, and cannot recognize training actions in real time; at the same time, the existing badminton training monitoring technology based on big data Evaluation technology cannot accurately analyze badminton movements

Images