Sports Athlete Error Action Recognition System Based on Wireless Communication Network

Incorrect actions not only affect the training effect, but also cause certain harm to the athlete’s body. A sports athlete incorrect action recognition system based on wireless communication network is proposed. Build a wireless communication network architecture, obtain sports athletes’ sports videos, extract key frames, determine athletes’ positions, extract sports athletes’ action characteristics (STIP characteristics, Cuboids characteristics, enhanced dense trajectory characteristics and covariance characteristics), based on the extraction of sports athletes’ action characteristics, build a Hyperplane based on support vector mechanism, and finally realize the recognition of sports athletes’ wrong actions. The experimental data shows that after the application of the system in this article, the maximum recognition rate of incorrect movements of sports athletes obtained is 96.35%.