System and Operating Method for Real-Time Analysis of Golf Swing Motion on Golf Club

Abstract

Provided are a system for real-time analysis of a golf swing motion on a golf club and an operating method thereof. More particularly, the operating method of the system for real-time analysis of a golf swing motion on a golf club includes: automatically identifying information of a golf club to be used by a user using a club identification circuit attached to the golf club (S100); sensing swing information by sensing a motion of the golf club (S200); analyzing the swing motion of the user using the information of the golf club identified in the identifying of the information of the golf club (S100) and the swing information sensed in the sensing of the swing (S200) (S300); and feeding back analysis results of the swing motion analyzed in the analyzing of the swing motion (S300) to a user terminal in real time (S400).

Description

TECHNICAL FIELD[0001]The present invention relates to a system and an operating method for real-time analysis of a golf swing motion on a golf club, and more particularly, to a system for real-time analysis of a golf swing motion on a golf club including a club identification unit that automatically identifies a golf club used by a golfer and a swing sensing unit that senses data regarding a rotation direction, an angle, and a speed of a golf club head generated from swing motions to analyze an angle of a head face, a swing trajectory, a swing rhythm and tempo, and a head speed and feedback the swing motions of the golfer in real time, thereby rightly correcting wrong swing motions, and an operating method for real-time analysis of a golf swing motion on a golf club.BACKGROUND ART[0002]In general, golf, which has been recognized as a luxury sport enjoyed only by a limited number of people, has recently been recognized as a sport that help physical health and mental health and thus, ...

AI Technical Summary

Benefits of technology

[0024]According to the exemplary embodiment of the present invention, the system for real-time analysis of a golf swing motion on a golf club and the operating method thereof include a club identification unit automatically identifying a golf club used by the golfer and a swing sensing unit sensing data of a rotation direction, an angle, and a speed of a golf club head generated from swing motions to a golf club to automatically recognize a kind of golf clubs used by the golfer, thereby analyzing an angle of a head face, a head speed, a swing trajectory, and a swing rhythm and tempo in real time based on the recognized golf club.

[0025]In addition, according to the exemplary embodiments of the present invention, the system for real-time analysis of a golf swing motion on a golf club and the operating method thereof feedback the data received from the club identification unit that may be attached to a grip of a golf club and the swing sensing unit by voice and images in real time through terminals or portable devices carried by the golfer, such that the golfer can very usefully use the data in an actual rounding or an indoor and outdoor driving range.

[0026]Further, according to the exemplary embodiments of the present invention, the system for real-time analysis of a golf swing motion on a golf club and the operating method thereof can store the swing analysis data in the separate storage unit and then, effectively provide the analysis information including the graph for the data, thereby greatly contributing to the lesson effect and score improvement.

Problems solved by technology

Here, accuracy mainly depends on a golf swing motion and therefore, desired accuracy and driving distance can only be obtained when the golfer accurately hits a ball with a correct motion.

As such, theoretical learning has a limitation and therefore, a beginner who begins to play golf needs to be directly taught by an expert to learn an accurate swing and even the skilled golfer needs to continuously practice in order to be able to accurately hit a hitting point of a ball based on an already learned swing.

Direct guidance by an expert, and the like, involves much expense and in order to be taught by an expert, a beginner needs to make an appointment with an expert or needs to practice a lot, which causes great inconvenience.

Further, in order to recognize problems of the golfer after being swung or hit, separate time to confirm video is required and in order to find out problems of the golfer, much time to analyze swing or hit is required, such that the video analysis system is inappropriate for repetitious training.

However, when the inertial sensor element is attached to the wrists or gloves of the golfer, the swing data of the golf club cannot be accurately received and even when the inertial sensor element is attached to the golf club, it is difficult to differentiate a speed and a direction of a golf club head according to the attached position of the inertial sensor element and when the inertial sensor element is attached to the golf club head, the swing motions can be hindered due to the weight of the inertial sensor element.

Therefore, when the inertial sensor element is attached to a grip or a shaft of the golf club, it is inconvenient to separately input the corresponding conditions of the golf club followed by analysis due to variation in a length of the golf club.

Patent Document 1 has a problem in that the accurate swing data of the golf club cannot be received and has not yet mention solutions for the problem.

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