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A drowning detection and alarm device based on cloud server and machine learning algorithm

A machine learning and cloud server technology, applied to alarms, instruments, etc., can solve problems such as the inability to accurately judge swimmers drowning, and achieve the effect of avoiding casualties, avoiding physical overdraft, and data transmission without interference

Inactive Publication Date: 2019-06-18
LIAONING TECHNICAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

There may be misjudgment. At the same time, only considering one-sided factors may be affected by factors such as personal physique and physical condition. It may not be possible to accurately determine whether the current swimmer has drowned.

Method used

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  • A drowning detection and alarm device based on cloud server and machine learning algorithm

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Embodiment Construction

[0020] 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 only some of the embodiments of the present invention, 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.

[0021] refer to figure 1 , the present invention provides a drowning detection and alarm device based on a cloud server and a machine learning algorithm. The detection and alarm device includes a wearable device, a server, and a client. Wearable by the wearer, the client is held by the guardian, which can be a mobile electronic device such as a mobile phone, and a dedicated APP program is installed. The server receives the data sent by the wearab...

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Abstract

The invention discloses a drowning detection and alarm device based on a cloud server and a machine learning algorithm, which relates to the technical field of computer applications and includes a wearable device worn on a user's hand or foot, a server and a client held by a guardian, which can The wearable device collects the user's action posture data and heart rate data, and the server comprehensively analyzes these data through various factors to determine whether the swimmer has drowned, and truly realizes the function of drowning event monitoring. The alarm information can be accurately sent to guardians or swimming coaches in real time, and has the advantages of accuracy, efficiency, real-time, and large monitoring range.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to a drowning detection and alarm device based on a cloud server and a machine learning algorithm. Background technique [0002] Statistics show that nearly 50,000 children die of accidental injuries every year in my country, and in recent years drowning has continued to account for more than 50% of all children's accidental injury deaths. For children who are new to swimming, many people think that they will struggle and call when they drown, but in fact, many situations may be the opposite. Usually, children drowning in swimming can be divided into two stages. The drowning person is just in the choking stage and the "silent drowning" stage. Children who are not good at swimming will be very nervous and their muscles will become stiff once they drink water. , Shouting and being unable to shout out, accidents are prone to happen at this time. If the parent is not car...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B21/08
CPCG08B21/088
Inventor 王星郭栋刘超陈吉王景远
Owner LIAONING TECHNICAL UNIVERSITY
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