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Step counting method, step counting device and computer-readable storage medium

A technology of step counting and variance, applied in the direction of measuring devices, measuring distances, instruments, etc., can solve the problem of low step counting accuracy

Active Publication Date: 2022-02-22
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a step counting method, a step counting device and a computer-readable storage medium, aiming to solve the problem of low step counting accuracy of the step counting device in the prior art

Method used

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  • Step counting method, step counting device and computer-readable storage medium
  • Step counting method, step counting device and computer-readable storage medium
  • Step counting method, step counting device and computer-readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] Please refer to figure 2 , the step counting method includes:

[0074] S100. Acquire acceleration data, where the acceleration data includes valid wave peaks;

[0075] The pedometer device includes an acceleration sensor, and the acceleration data is data collected by the acceleration sensor of the pedometer device. Specifically, the acceleration data is waveform data that changes with time. When the user wears the pedometer to perform an action, the acceleration sensor receives the change of the acceleration caused by the user's movement, and represents it in the form of a waveform. During the user's movement, the user walks through the alternating 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 up and down. When the user performs other actions, the user cannot maintain a regular periodic change of the waveform, so the ...

Embodiment 2

[0087] Please refer to image 3 , in Embodiment 1, the step S200 further includes:

[0088] S600, when the time interval is less than a preset interval, the number of consecutive times is increased by one, and the switch is switched to the next valid peak.

[0089] Wherein, when the time interval is less than the preset interval, it means that the user is currently in a continuous motion state, so the current valid peaks can be recorded, and the number of valid peaks in the data area is increased by one, and each time one of the valid peaks can be recorded. When the time price between the peak and the last valid peak is less than the preset interval, the number of consecutive times is determined to be incremented by one, and when the time interval is greater than the preset interval, it means that the user has changed from the exercise state to the stop state, so you can The number of valid peaks in the data area updated by the pedometer device is judged, and the pedometer st...

Embodiment 3

[0091] Please refer to Figure 4 , in Embodiment 1, the step S500 includes:

[0092] S510, when the characteristic information of the effective peak in the data area satisfies a preset condition, determine the number of steps counted according to the effective peak;

[0093] S520. Reset the number of effective peaks in the data area to an initial value, and switch to the next effective peak.

[0094] Wherein, when the effective peak corresponding to the effective peak number in the data area is compared with the preset condition, it means that the acceleration data corresponding to the effective wave peak number in the data area has been completed processing, so it is necessary to reset the number of effective peaks in the data area to the initial value, so as to continue to carry out the subsequent acceleration data. In a preferred embodiment, when the number of effective peaks in the data area is associated After the acceleration data is judged, the number of effective peaks...

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Abstract

The invention discloses a step counting method, a step counting device and a computer-readable storage medium. The step counting method includes: acquiring acceleration data, the acceleration data including effective peaks; determining the difference between the current effective peak and the last acquired effective peak. time interval between; when the time interval is greater than the preset interval, obtain the data area of ​​the effective peak until the next time interval is greater than the preset interval; when the number of effective peaks in the data area is less than the When the preset value is determined, the feature information of the effective peaks in the data area is determined; when the feature information of the effective peaks in the data area meets the preset condition, the step counting data is updated. The invention provides a step counting method, a step counting device and a computer-readable storage medium, aiming at solving the problem of low step counting accuracy of the step counting device in the prior art.

Description

technical field [0001] The present invention relates to the technical field of wearable devices, and in particular, to a pedometer method, a pedometer device and a computer-readable storage medium. Background technique [0002] With the development of electronic devices, users are paying more and more attention to their daily movements, and pedometer devices can record the number of steps of walking or running in the user's daily activities, so as to provide the user with information on the number of moving steps, which is convenient for the user to follow the steps of the action. The number 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 of the user while walking, and the user's walking steps are updated when the valid peaks in the acceleration data reach a certain number. There will be a stop-and-go situation. At this ti...

Claims

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Application Information

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