Invention Grant
US09311727B2 Device, system, method and computer-readable storage medium for analyzing tennis swing motion 有权
用于分析网球摆动的装置,系统,方法和计算机可读存储介质

Device, system, method and computer-readable storage medium for analyzing tennis swing motion
Abstract:
A tennis swing movement analyzing apparatus of the present invention includes an acquisition unit configured to acquire sampling data obtained by sampling a swing movement of a tennis racket by a user; a calculation unit configured to, based on the sampling data, calculate an indicator selected from among the velocity, the acceleration, the angular velocity, and the position of the tennis racket or a ball hit by the tennis racket and an arbitrary combination thereof; and a screen creation unit configured to create a GUI screen displaying a graph area that is divided into a plurality of areas respectively indicating types of swings and displaying the indicator in the graph area.
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