2022
DOI: 10.1155/2022/6584827
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Detection Algorithm of Tennis Serve Mistakes Based on Feature Point Trajectory

Abstract: To address the issue of high recognition error in conventional action error detection methods, this article proposes a game of tennis serve error action detection algorithm based on feature point trajectory. To begin, a feature detection model for tennis serve images is established, followed by segmentation of the tennis serve images’ multiscale features. Second, the path of the tennis serving image is effectively corrected, thereby raising the bar for tennis training and competition. Additionally, a visual fe… Show more

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Cited by 4 publications
(3 citation statements)
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“…Combined with the scale transformation method, the multiscale feature segmentation of tennis serve video capture image is carried out [31], and the edge contour feature detection model of tennis serve video capture image is constructed. e average pixel set of tennis serve video capture is…”
Section: Analysis On Error Characteristics Of Tennis Servementioning
confidence: 99%
See 1 more Smart Citation
“…Combined with the scale transformation method, the multiscale feature segmentation of tennis serve video capture image is carried out [31], and the edge contour feature detection model of tennis serve video capture image is constructed. e average pixel set of tennis serve video capture is…”
Section: Analysis On Error Characteristics Of Tennis Servementioning
confidence: 99%
“…e error characteristic analysis model of tennis serve motion video capture image is obtained, and the error recognition is carried out according to the difference level of motion error [31].…”
Section: Analysis On Error Characteristics Of Tennis Servementioning
confidence: 99%
“…Tis article has been retracted by Hindawi following an investigation undertaken by the publisher [1]. Tis investigation has uncovered evidence of one or more of the following indicators of systematic manipulation of the publication process:…”
mentioning
confidence: 99%