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A step counting method, a step counting device and a mobile terminal

A technology of a mobile terminal and a pedometer device, applied in the field of communication, can solve the problems affecting the pedometer accuracy of the mobile terminal, etc., and achieve the effects of removing low-amplitude and rapid shaking, preventing false pedometers, and improving pedometer accuracy.

Active Publication Date: 2019-01-11
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing step counting methods have some low-amplitude (such as hand shaking) and fast shaking (such as the user shakes the mobile terminal by hand or puts the mobile terminal on some special shaking equipment to shake the mobile terminal). data, will affect the step counting accuracy of the mobile terminal

Method used

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  • A step counting method, a step counting device and a mobile terminal
  • A step counting method, a step counting device and a mobile terminal
  • A step counting method, a step counting device and a mobile terminal

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection thereof.

[0025] It should also be understood that the terminology used in the description...

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Abstract

The invention belongs to the technical field of communication and provides a step counting method, a step counting device and a mobile terminal. The step counting method comprises the following steps: acquiring accelerated speed information collected by a sensor in the mobile terminal, and establishing a corresponding accelerated speed changing curve graph according to the accelerated speed information; acquiring a peak value of the accelerated speed and the frequency corresponding to the peak value of the accelerated speed according to the accelerated speed changing curve graph; and when the peak value of the accelerated speed is larger than a preset accelerated speed threshold and the frequency corresponding to the peak value of the accelerated speed is smaller than a preset frequency threshold, determining that a user holding the mobile terminal moves one step, and adding 1 to the counted numerical value. By virtue of the step counting method, the false step counting can be effectively prevented, and the step counting precision can be improved.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a step counting method, a step counting device and a mobile terminal. Background technique [0002] With the improvement of the quality of modern life, people pay more and more attention to their daily exercise. Step counting, as an effective monitoring method for recording exercise, is widely used in mobile terminals, generally through the acceleration sensor and certain algorithm in the mobile terminal. , can calculate the number of steps the user walks, and estimate the distance walked and the calories burned. Therefore, the method of step counting determines the accuracy of step counting to a large extent. [0003] At present, in the existing step counting method, the number of peaks in the curved track of the user's walking motion is usually counted according to the curved track of the user's walking motion acquired by the mobile terminal, and the number o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C22/00
CPCG01C22/006
Inventor 周意保何千山
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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