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Method for detecting whether or not swimming stroke is standard and wearable device

A wearable device and detection method technology, applied in the direction of swimming, swimming parts, data processing input/output process, etc., can solve the problems of subjectivity and low accuracy

Active Publication Date: 2017-12-26
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, people usually know their own swimming conditions through the subjective evaluation of swimming coaches, and then regulate their own swimming postures. However, this method is more subjective and less accurate

Method used

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  • Method for detecting whether or not swimming stroke is standard and wearable device
  • Method for detecting whether or not swimming stroke is standard and wearable device
  • Method for detecting whether or not swimming stroke is standard and wearable device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] see figure 1 , figure 1 It is a schematic flow chart of a swimming posture normative detection method disclosed in an embodiment of the present invention. Such as figure 1 Shown, the detection method of this swimming posture normative can comprise the following steps:

[0069] 101. After the swimming posture detection function of the wearable device is turned on, the wearable device detects whether the water entry and exit state of the wearable device is changed from the water exit state to the water entry state through the immersion water detection device, if yes, perform steps 102 to 103; if not , then continue to trigger the execution of step 101.

[0070] In the embodiment of the present invention, the wearable device may be various wearable devices such as a smart watch, a sports bracelet, and a smart wristband, which are not limited in the embodiment of the present invention. Wherein, the operating systems of various wearable devices may include but not limite...

Embodiment 2

[0102] see figure 2 , figure 2 It is a schematic flowchart of another swimming posture standard detection method disclosed in the embodiment of the present invention. Such as figure 2 Shown, the detection method of this swimming posture normative can comprise the following steps:

[0103] 201. After the swimming posture detection function of the wearable device is turned on, the wearable device detects the ambient humidity of the environment in which the wearable device is located by using the immersion water detection device every preset time interval.

[0104] In the embodiment of the present invention, the wearable device detects the ambient humidity of the environment in which the wearable device is located through the immersion water detection device every preset time interval (for example, 500 ms).

[0105] In the embodiment of the present invention, the immersion water detection device detects the environmental humidity of the environment where the wearable device...

Embodiment 3

[0122] see image 3 , image 3 It is a schematic flowchart of another swimming posture standard detection method disclosed in the embodiment of the present invention. Such as image 3 Shown, the detection method of this swimming posture normative can comprise the following steps:

[0123] Steps 301 to 308 are the same as steps 201 to 208, and the following content will not be repeated.

[0124] 309. The wearable device calculates the water entry and exit time of the arm wearing the wearable device, where the water entry and exit time is obtained by subtracting the first water entry time from the second water exit time.

[0125] In the embodiment of the present invention, the water entry and exit time can be obtained by subtracting the first water entry time from the second water exit time. The water entry and exit time is the time when the arm wearing the wearable device is submerged in water. The water entry and exit time can be used to judge the user Whether this swimmin...

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Abstract

The invention relates to the technical field of wearable devices, and discloses a method for detecting whether or not the swimming stroke is standard and a wearable device. The method includes the steps that after the wearable device starts the swimming stroke detection function, hand speed information, hand entry angle information and hand direction information generated at the moment when the hands of a swimmer enter water and come out of the water are compared with standard swimming stroke information, and then whether or not the swimming stroke of the swimmer is standard can be obtained. Thus, by means of the embodiment, whether or not the swimming stroke is standard can be objectively and accurately detected, and then the swimming stroke can be standardized.

Description

technical field [0001] The invention relates to the technical field of wearable devices, in particular to a standard detection method for swimming postures and wearable devices. Background technique [0002] Swimming is a popular sport. In recent years, with the improvement of material and cultural level, people's pursuit of swimming is also gradually increasing. For example, people have begun to pursue whether their swimming posture is standard and whether their movements are scientific and reasonable. At present, people usually know their own swimming conditions through the subjective evaluation of swimming coaches, and then regulate their own swimming postures. However, this method is relatively subjective and has low accuracy. It can be seen that how to objectively and accurately detect the swimming situation is particularly important to standardize the swimming posture. Contents of the invention [0003] The embodiment of the present invention discloses a swimming po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B71/06G06F3/01
CPCA63B71/0619A63B2071/0661A63B2208/03A63B2220/70A63B2220/803A63B2220/836A63B2230/62A63B2244/20G06F3/011
Inventor 郑发
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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