Exercise course scoring method and system
A sports and curriculum technology, applied in the fields of instruments, character and pattern recognition, data processing applications, etc., can solve the problems of high cost of digital content production, injury, and difficulty in promotion.
Pending Publication Date: 2021-09-28
庄龙飞
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However, since the average person may not be able to perform the desired action correctly through imitation, it is possible to get injured by doing the wrong action before the athletic effect is achieved.
In addition, without the help of outsiders to evaluate, ordinary users have no way of knowing whether they have gradually improved in the process of exercise, so they may be unwilling to continue exercising because of lack of sense of accomplishment
[0003] At present, common motion judgment systems include: using multi-lens photography equipment and computer vision processing technology to capture the user's motion posture for analysis. This kind of system is not only about the cost of hardware, but also the production of digital content. The cost is high, resulting in difficulties in promotion; a common way is to use a wearable inertial measurement unit, which includes at least an accelerometer and a magnetometer, to record the changes in the acceleration and angular velocity of the sensor in three-dimensional space during motion , so as to calculate the movement trajectory in space, and then it can be recorded and analyzed
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[0024] The terms "first", "second", ... etc. used herein do not specifically refer to a sequence or sequence, but are only used to distinguish elements or operations described with the same technical terms.
[0025] The present invention provides an exercise course scoring method combining an intelligent device and a cloud application service, which can capture the movement data of the student's body parts while the student is exercising according to the exercise course video, and share the movement data of the student with the coach The exercise data of the user is compared, and the user's exercise performance is evaluated accordingly. In this way, students can clearly know whether they have performed the required actions correctly, thereby improving the exercise effect and enhancing the willingness to exercise. In particular, different methods are used to calculate scores for different types of motion, and a relatively large tolerance is given for some types of motion or fas...
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The invention discloses an exercise course scoring method and system, and the exercise course scoring method comprises the steps: playing a course film, obtaining coach exercise data corresponding to the course film, and obtaining a coach pane from the coach exercise data; obtaining student movement data through an inertia measurement unit, and obtaining student panes from the student movement data, wherein the length of the student panes is larger than that of the coach panes; searching a student segment most similar to the coach pane in the student pane; for the first motion type, calculating a motion score according to the stability of the student segment and the coach pane; and for the second motion type, calculating a motion score according to the difference between the student segment and the coach pane by using a score deduction mechanism. In this way, different scoring methods are adopted for different exercise types, and exercise scores can be calculated more appropriately.
Description
technical field [0001] The present invention relates to a method and system for calculating sports scores by dividing sports courses into multiple sports types. Background technique [0002] With the rise of fitness in recent years, more and more people are willing to try to establish their own exercise habits. Moreover, in today's information-rich environment, many people will try to search for fitness-related instructional videos through resources such as the Internet, and exercise by imitating the actions in the videos. However, because the average person may not be able to perform the desired action correctly through imitation, it is possible to get injured by doing the wrong action before the athletic effect is achieved. In addition, without the assistance of outsiders to evaluate, ordinary users have no way of knowing whether they have gradually improved in the process of exercising, so they may be unwilling to continue exercising because they do not feel a sense of a...
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Patent Timeline
Login to View More IPC IPC(8): G06Q10/06G06K9/62G06Q50/20
CPCG06Q10/06393G06Q50/205G06F18/24G06Q50/20G06Q10/06G06F18/00
Inventor 庄龙飞
Owner 庄龙飞