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Motion judgment method and device and computer readable storage medium

A technology of motion and state of motion, applied in measuring devices, measuring distances, instruments, etc., can solve the problems of low step counting accuracy of pedometer devices, acceleration data processing, etc.

Active Publication Date: 2020-11-03
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a motion judging method, judging device and computer-readable storage medium, aiming to solve the problem that the step counting device in the prior art does not process the acceleration data according to the user's motion state, resulting in low step counting accuracy of the step counting device The problem

Method used

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  • Motion judgment method and device and computer readable storage medium
  • Motion judgment method and device and computer readable storage medium
  • Motion judgment method and device and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0100] Please refer to figure 2 , the motion judgment method includes:

[0101] S100. Acquire acceleration data, where the acceleration data includes effective peaks;

[0102] Wherein, the step counting device includes an acceleration sensor, and the acceleration data is the data collected by the acceleration sensor of the step counting device. Specifically, the acceleration data is waveform data that changes with time. When the user wears the pedometer and performs an action, the acceleration sensor receives changes in the acceleration generated by the user's movement and expresses it in the form of a waveform. During the user's moving process, the user realizes walking through the alternate swing of the left and right hands and the sequential movement of the left and right feet. During the walking process, the acceleration data detected by the acceleration sensor changes periodically. Therefore, the user's However, when the user performs other actions, the user cannot mai...

Embodiment 2

[0111] Please refer to image 3 , in Embodiment 1, the step S300 includes:

[0112] S310. Save the feature value in a first cache area, and store the feature time point in a second cache area;

[0113] Wherein, the user usually maintains the same motion state for a period of time during the exercise process, so in order to facilitate the determination of the user's motion state, the acceleration data within a period of time can be continuously determined, and all acceleration data within a period of time can be determined. The acceleration data is comprehensively analyzed, thereby improving the accuracy of the step counting device in judging the user's exercise state. Specifically, the pedometer saves the characteristic value in the first buffer area, saves the characteristic time point in the second buffer area, and the first buffer area and the second buffer area It may be a virtual area for saving data in the pedometer device, and the pedometer device can read or write or...

Embodiment 3

[0120] Please refer to Figure 4 , in Embodiment 2, before the step S310, also includes:

[0121] S330. Obtain the number of feature values ​​in the first cache area and the number of feature time points in the second cache area;

[0122] S340. When the number of the feature values ​​is greater than a first threshold, delete the feature value added earliest in the first cache area;

[0123] S350. When the number of the characteristic time points is greater than a second threshold, delete the earliest added characteristic time point in the second cache area;

[0124] S360. Execute the steps of determining a first parameter value according to the feature value stored in the first cache area, and determining a second parameter value according to the feature time point stored in the second cache area.

[0125] Wherein, in order to facilitate the periodic calculation of the acceleration data, after saving the characteristic value to the first buffer area and saving the characteri...

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Abstract

The invention discloses a motion judgment method and device and a computer readable storage medium, and the method comprises the steps: obtaining acceleration data which comprises an effective wave crest; determining a characteristic value of an effective wave crest and a characteristic time point corresponding to the characteristic value according to the acceleration data; determining a first parameter value according to the characteristic value and determining a second parameter value according to a characteristic time point; and determining the motion state of the user according to the first parameter value and the second parameter value. The invention provides a motion judgment method, a judgment device and a computer readable storage medium, and aims to solve the problem of low step counting accuracy of a step counting device due to the fact that the step counting device does not process acceleration data according to the motion state of a user in the prior art.

Description

technical field [0001] The present invention relates to the technical field of wearable devices, in particular to a motion judging method, judging device and computer-readable storage medium. Background technique [0002] With the development of electronic equipment, users pay more and more attention to personal daily exercise, and the pedometer device can record the number of walking or running steps in the user's daily activities, so as to provide the user with information on the number of action steps, which is convenient for the user to follow the action steps. The data information determines the amount of exercise and energy consumption of the user. [0003] In the existing step counting method, the acceleration sensor is usually used to collect the acceleration data when the user is walking, and the user's walking steps are determined according to the effective peak in the acceleration data. When the step counting device performs the step counting operation, it needs t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C22/00
CPCG01C22/006
Inventor 唐燕华王鸣明
Owner GEER TECH CO LTD
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