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Swimming stroke recognition method based on smart band and sports plan based on smart band

A smart bracelet and recognition method technology, applied in the field of swimming stroke recognition, can solve problems such as recognition

Inactive Publication Date: 2016-08-24
HARBIN ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Looking at a variety of smart bracelets, it is not difficult to find that most of them only have functions such as swimming speed collection and heart rate measurement, but none of them can recognize swimmers' swimming strokes

Method used

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  • Swimming stroke recognition method based on smart band and sports plan based on smart band
  • Swimming stroke recognition method based on smart band and sports plan based on smart band
  • Swimming stroke recognition method based on smart band and sports plan based on smart band

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] see figure 1 , which is a schematic flow chart of the motion scheme of the swimming stroke recognition method and motion scheme based on the smart bracelet in the embodiment of the present invention, including the following steps:

[0035] S101: Before swimming, the swimmer enters his height and weight in the smart bracelet, and sets the estimated calorie consumption;

[0036] S102: The smart bracelet calculates part of the inertial parameters of the swimmer's joints according to the "Inertial Parameters of the Adult Human Body" promulgated by the National Health Standards Committee;

[0037] S103: The swimmer swims with a favorite stroke;

[0038] S104: The wristband detects physical quantities such as three-axis acceleration, time period, and heart rate within several action cycles, and transmits the physical quantity data ...

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Abstract

The invention provides a swimming stroke recognition method based on a smart band and a sports plan based on the smart band. Four normal swimming strokes of freestyle swimming, breaststroke, backstroke and butterfly stroke can be recognized. On the basis of a bayesian classification algorithm, according to different types of swimming stroke and physical quantities detected by the smart band, a swimming stroke recognition method is established, and moreover, with the combination of the sports time detected by the smart band and physical quantities such as the pulse beat, a sports plane including functional capacity evaluation is provided. By adopting the swimming stroke recognition method, high-standard requirements of people on healthy sports can be met.

Description

technical field [0001] The invention relates to a swimming style recognition method, in particular to a smart bracelet-based swimming style recognition method and a smart bracelet-based motion scheme. Background technique [0002] With the in-depth implementation of the national fitness program, more and more people are participating in sports and fitness. Swimming, as a fitness exercise suitable for all ages, is very popular among people. Smart products designed for swimming are also emerging in an endless stream, such as smart bracelet devices that assist swimming. Looking at a variety of smart bracelets, it is not difficult to find that most of them only have functions such as swimming speed collection and heart rate measurement, but none of them can recognize swimmers' swimming strokes. The intelligent recognition of swimming strokes is conducive to the correct evaluation of parameters such as calorie consumption and heart rate, and meets people's high standard require...

Claims

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Application Information

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IPC IPC(8): G06F3/01G06K9/00A44C5/00
CPCA44C5/0007G06F3/017G06V40/28
Inventor 于凌涛任思旭谷庆闫昱晟王泰雷邵兆稳于晓砚安琪汤泽旭李晨正
Owner HARBIN ENG UNIV
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