Rope skipping counting method based on health monitoring

A counting method and technology for health monitoring, applied in computing, computer parts, measuring pulse rate/heart rate, etc., can solve the problem of effective heart rate monitoring of the human body that cannot skip rope, and achieve fast counting speed, high application value, and counting accuracy. high effect

Active Publication Date: 2021-11-09
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a method of counting rope skipping based on health monitoring to solve the problem that the existing technology cannot effectively monitor the heart rate of the rope skipping exercise human body

Method used

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  • Rope skipping counting method based on health monitoring
  • Rope skipping counting method based on health monitoring
  • Rope skipping counting method based on health monitoring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0057] see Figure 1 to Figure 6 , a kind of rope skipping counting method based on health monitoring of the present embodiment comprises the following steps:

[0058] Step S100, acquiring original video data of rope skipping, and extracting image data from the original video data.

[0059] Step S200, counting the rope skipping exercise. This example adopts the jump rope counting scheme based on PoseNet. As a preference, the MobileNet model is used in this example, and the specific steps include:

[0060] Step S210, the input of the PoseNet pose estimation model; specifically includes: image; image scale factor; horizontal flip variable; output stride.

[0061] Step S220, PoseNet processes the image; when PoseNet processes the image, it actually outputs the heatmap (Heatmap) and offset vectors (Offset Vectors) of 17 body posture key points. The 17 key points detected by PoseNet are in index order: nose, left eye, right eye, left ear, right ear, left shoulder, right shoulde...

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Abstract

The invention discloses a rope skipping counting method based on health monitoring. The method comprises the following steps: adopting anon-contact video image method to carry out rope skipping counting of a rope skipping person by identifying the rope skipping person and a rope skipping state in a video; meanwhile, according to the video, monitoring heart rate changes according to rope skipping times during rope skipping of a human body, so as to control an exercise amount to be within an expected range, and to warn a risk of sudden cardiac death. According to the method, a non-contact technology is adopted, the counting accuracy is high, the counting speed is high, the conditions of heart rate changes and the like during exercise can be monitored at the same time, and high application value is achieved.

Description

technical field [0001] The invention relates to the field of motion monitoring methods, in particular to a method for counting rope skipping based on health monitoring. Background technique [0002] With the improvement of living standards and the change of health concepts, fitness exercises such as rope skipping, racketing, and shuttlecock kicking have become a part of people's daily life. big help. However, in the process of competition or exercise, it is necessary to accurately and effectively judge the number of times of motion for these sports. At present, there are many methods for counting rope skipping based on artificial intelligence technology. [0003] For example, Chinese patent documents with publication numbers CN109876416A and CN110210360A disclose a method for counting rope skipping based on image information and a method for counting rope skipping based on video image target recognition, and count by identifying the position of the rope and the face. The C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/32A61B5/024
CPCA61B5/024A61B5/72
Inventor 林峰鲁昱舟韩涛厉位阳
Owner ZHEJIANG UNIV
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