Abstract
Abstract This article uses the calculus method and three-dimensional analysis system to photograph and analyse the action techniques of China's famous basketball players’ shooting training. Combining with the action technical parameters of outstanding male basketball players at home and abroad, this article analyses several main basketball players’ shooting training actions. Quantitative analysis of the calculus method was carried out in the technical link, and the problems existing in the basketball player's movement technology were found. Further, from the comparison of the physical fitness of excellent athletes, the reasons for the gap between the level of basketball in China and the world were discovered, and the physical quality of excellent male basketball players was established. Level evaluation models and standards provide a reliable guarantee for accurately grasping the development of athletes’ physical fitness, clarifying the status of each physical fitness in training, optimally controlling the basketball training process, and achieving scientific basketball training.
Highlights
To a certain extent, the competition of modern sports is a competition of science and technology
Establishing an evaluation model can predict the sports performance that athletes should achieve based on the main physical fitness indicators of the athletes in each training stage, and check and evaluate the physical fitness development status of the athletes based on the sports performance, and comprehensively and systematically evaluate the main physical fitness Diagnosis of quality, clarify which indicators have met the requirements, which indicators need to be improved, so as to regulate the training process and improve the training effect
Starting from the basic motion law of the projectile, this article uses mathematical methods to calculate the impact of the shooting speed, shooting angle, and shooting height on the basketball flying height
Summary
The competition of modern sports is a competition of science and technology. To improve the quality of sports, modern scientific and technological aspects are used to engage in scientific sports training; it is extremely important for improving athletes’ sports skills, improving the level of various special sports, improving the effects of sports training, and creating excellent sports results in a short time. The threedimensional analysis method of sports biomechanics is used to test the shooting skills of the outstanding Chinese male basketball players to obtain various kinematics and dynamics parameters when the athletes are shooting a basketball and to make quantitative analyses and analyse several main links of the shooting technology in time. The complete basketball shooting technique includes four parts: pre-swing, rotation, final exertion and shot. In the complete basketball shooting technique, rotation is the most complicated technical link. The development of high-level basketball players’ spin technology in the world today is high spin speed, fast action rhythm, short spin time in each circle, and the time of single support stage is shorter than double support stage [1]
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