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A sports data statistics system and method based on android platform

A sports data and statistical system technology, applied in the field of electronics, can solve the problems of inaccurate running fitness data, and achieve the effect of improving user experience and reliability.

Active Publication Date: 2022-03-08
SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problem of inaccurate running fitness data existing in the prior art, the technical problem to be solved by the present invention is to provide a sports data statistics system and method based on the Android platform, which can draw the motion track more accurately and improve the calculation efficiency. reliability

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  • A sports data statistics system and method based on android platform
  • A sports data statistics system and method based on android platform
  • A sports data statistics system and method based on android platform

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Embodiment Construction

[0217] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0218] Aiming at the problem of inaccurate motion track drawing in the prior art, the embodiment of the present invention proposes a motion data statistics system and method based on the Android platform, such as figure 1 As shown, it can realize the following three functions: step counting function, motion trajectory drawing function and calculation function of related motion data.

[0219] 1. Realization of step counting function

[0220] The step counting algorithm is the key part of the step counting function. The traditional step counting algorithm uses a simple threshold control algorithm to identify the movement steps. It uses the threshold to divide the collected acceleration waveform into two parts: the motion area and the non-exercise...

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Abstract

The embodiment of the present invention proposes a motion data statistics system and method based on the Android platform, wherein the system includes: a trajectory drawing module, which is used to call the Gaode map to draw the user's motion trajectory according to the step counting result; a step counting module, used for Steps are counted according to the data obtained by the three-axis accelerometer; the motion energy consumption calculation module is used to calculate motion energy consumption, motion distance, real-time motion speed, and average motion speed.

Description

technical field [0001] The invention belongs to the field of electronic technology, and in particular relates to a sports data statistics system and method based on an Android platform. Background technique [0002] With the development of technology, various wearable devices have gradually become popular, among which smart bracelets have always been the most common wearable devices. Existing wearable devices (such as smart bracelets) are mostly equipped with step counting circuits and Bluetooth communication circuits to connect mobile terminals (which can be smartphones, tablet computers, PDAs, etc. based on Android operating systems) through Bluetooth, and pass The mobile terminal makes statistics on the output signal of the pedometer circuit to obtain running fitness data. Among them, drawing the motion trajectory is crucial for calculating parameters such as motion distance, consumption, and speed. However, in the prior art, there is a common problem of deviation in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/29G06F16/22G06F16/248G06F16/25G06F9/448H04W4/02H04W4/14H04L67/025H04L67/52H04L9/40G01C22/00
CPCH04L63/0815H04L67/025H04W4/023H04W4/14G06F21/31G01C22/006H04L67/52Y02D10/00
Inventor 彭䶮吴兆强
Owner SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING