Continuous action scoring method and device and storage medium
An action and continuous frame technology, applied in the field of action recognition, can solve the problem of inaccurate scoring of continuous actions, achieve accurate scoring and eliminate inaccurate matching
Pending Publication Date: 2021-11-26
深圳市领存技术有限公司
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[0004] The main purpose of the present invention is to propose a continuous action scoring method, device and storage medium
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[0026] It is to be understood that the specific embodiments described herein are intended to explain the present invention and is not intended to limit the invention.
[0027] It should be noted that the related terms such as "first", "second" can be used to describe various components, but these terms do not limit the assembly. These terms are only used to distinguish between one component and another component. For example, the first component can be referred to as a second component without departing from the scope of the invention, and the second component can also be referred to as the first component. The term "and / or" refers to any one or more of the related items and the description items.
[0028] The continuous action score method of the present invention is applied to the automatic score device, which is provided with a camera, a display screen, a computing module, and a storage module, which is used to display video actions, such as displaying a live screen containin...
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The invention provides a continuous action scoring method and device and a storage medium, and the method comprises the following steps of obtaining a plurality of pieces of first image information, obtaining a plurality of pieces of second image information at the same time, determining a plurality of pieces of first target image information, determining a plurality of pieces of second target image information, constructing a grid matrix, calculating an action matching degree, and determining an optimal matching path, and outputting the sum of the calculated action matching degrees corresponding to all the grids as a user action score. According to the present invention, the plurality of pieces of first target image information and second target image information which belong to the key frames and have a sequence can be respectively recognized for the continuous actions of a user and the video actions displayed by a display screen, the grid matrix is constructed according to the first target image information and the second target image information, and the corresponding action matching degree in each grid is calculated, so that the optimal matching path is determined in the grid matrix, the inaccuracy of the matching degree caused by different rhythms is eliminated, and the continuous actions of the user are accurately scored in a remote follow-up training process.
Description
technical field [0001] The present invention relates to the technical field of action recognition, in particular to a continuous action scoring method, device and storage medium. Background technique [0002] At present, with the improvement of living standards, users' fitness needs have also increased significantly. There are the following fitness methods: The first one is on-site fitness, that is, users need to go to the scene to learn dance, yoga, gymnastics, square dance and other movements from the teacher face-to-face, but this kind of fitness is mostly fixed in time and place. The time requirements of users are relatively high, and they spend a lot of time on the road. The second is the home fitness method, that is, the user imitates the actions played by the video teaching device. Due to the low requirements for the venue, it has gradually become popular. However, most users only follow the network video to imitate the actions, and the users themselves cannot judge ...
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Login to View More IPC IPC(8): G06K9/00G06K9/62A63B71/06
CPCA63B71/0669G06F18/22
Inventor 刘知胜黄泼罗桦槟肖佳威
Owner 深圳市领存技术有限公司