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Updated: Jul 23, 2026

Automated Rat Single-Pellet Reaching with 3-Dimensional Reconstruction of Paw and Digit Trajectories
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Automated Rat Single-Pellet Reaching with 3-Dimensional Reconstruction of Paw and Digit Trajectories

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基于蝙蝠轨迹的乒乓球运动识别,使用不同长度输入卷积神经网络

Jun Zhang1,2, Yuanshi Ren3, Liyue Lin4

  • 1School of Exercise and Health, Shanghai University of Sport, Shanghai, 200438, China.

Scientific reports
|February 12, 2024
PubMed
概括

这项研究引入了一种新的运动识别算法,仅使用乒乓球轨迹. 这种方法可以提高乒乓球技能的识别速度.

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相关概念视频

Motion of a Projectile01:23

Motion of a Projectile

Projectile motion becomes evident when a player kicks the ball into the air. The launch angle, or the angle at which the ball is kicked, plays a crucial role in determining the trajectory of the projectile. As the ball soars through the air, influenced solely by gravity, its motion can be dissected into two independent velocity components: the horizontal and the vertical.
Horizontal motion, governed by the initial kick, maintains a constant velocity throughout the flight of the soccer ball.