Title: A method of badminton video motion recognition based on adaptive enhanced AdaBoost algorithm

Authors: YunTao Chang

Addresses: Department of Physical Education, Hunan City University, Yiyang, Hunan, 413000, China

Abstract: To overcome the problems of low recognition accuracy, poor recognition recall, and long recognition time in traditional badminton video action recognition methods, a badminton video action recognition method based on an adaptive enhanced AdaBoost algorithm is proposed. Firstly, the badminton video actions are collected through inertial sensors, and the badminton action videos are captured to construct an action dataset. The data in this dataset is normalised, and then the badminton video action features are extracted. The weighted fusion method is used to fuse the extracted badminton video action features. Finally, the fused action features are used as the basis, Construct a badminton video action classifier using the adaptive enhanced AdaBoost algorithm, and output the badminton video action recognition results through the classifier. The experimental results show that the proposed method has good performance in recognising badminton video actions.

Keywords: inertial sensor; weighted fusion method; AdaBoost algorithm; motion recognition; data standardisation.

DOI: 10.1504/IJBM.2025.143715

International Journal of Biometrics, 2025 Vol.17 No.1/2, pp.86 - 101

Received: 29 Nov 2023
Accepted: 09 Jan 2024
Published online: 06 Jan 2025 *

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