Optimization of table tennis target detection algorithm guided by multi-scale feature fusion of deep learning.

ABSTRACT: This paper aims to propose a table tennis target detection (TD) method based on deep learning (DL) and multi-scale feature fusion (MFF) to improve the detection accuracy of the ball in table tennis competition, optimize the training process of athletes, and improve the technical level. In this paper, DL technology is used to improve the accuracy of table tennis TD through MFF guidance. Initially, based on the FAST Region-based Convolutional Neural Network (FAST R-CNN), the TD is carried out in the table tennis match. Then, through the method of MFF guidance, different levels of feature information are fused, which improves the accuracy of TD. Through the experimental verification on the test set, it is found that the mean Average Precision (mAP) value of the target detection algorithm (TDA

SUBMITTER: Rong Z 

PROVIDER: S-EPMC10792085 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature