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An alarm method, device and system

A technology of alarm processing and data, applied in the field of incremental learning, can solve problems such as multiple false alarms or missed alarms, affecting the comprehensive experience of users, and achieve the effect of reducing missed and false alarms

Active Publication Date: 2020-07-24
无锡感知金服物联网科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing alarm system can only monitor and alarm according to the algorithm parameters preset by the system. When the external environment changes greatly, there will be more false alarms or missed alarms, which will affect the comprehensive experience of users.

Method used

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  • An alarm method, device and system
  • An alarm method, device and system
  • An alarm method, device and system

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Embodiment Construction

[0060] 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, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0061] The embodiment of the invention discloses an alarm method, device and system to solve the problem of reducing false alarms or missing alarms of the alarm system when the external environment changes.

[0062] see figure 1 , an alarm method, comprising:

[0063] S101. The core server acquires alarm data and feature data from the controller, and transmits the alarm data to the application server;

[0064] S102. The core server obtains the alarm processing da...

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Abstract

An embodiment of the invention discloses an alarming method, device and system. A core server acquires alarm data and feature data from a controller, transmits the alarm data to an application server and acquires alarm processing data from the application data; the core server classifies the feature data according to the alarm processing data, generates a new sample, mixes the new sample with an original sample and extracts an intrusion training sample set and an interference training sample set; the core server trains an alarm sheet classifier in the controller according to the intrusion training sample set to generate alarm sheet classifier parameters; an interference sheet classifier in the controller is trained according to the interference training sample set to generate interference sheet classifier parameters; the alarm sheet classifier parameters and the interference sheet classifier parameters are updated to the controller; thus, in case of changes of an external environment, the controller makes timely judgment during text detection, and missing alarms and false alarms are decreased for the system.

Description

technical field [0001] The present invention relates to the technical field of incremental learning, and more specifically, relates to an alarm method, device and system. Background technique [0002] With the improvement of people's living standards and the severe international anti-terrorism situation, the security measures of the living environment have become one of the most important livelihood issues that everyone is concerned about, and the perimeter is the first line of defense for security. Airports, military bases, land borders, ports, government agencies, banks, nuclear power plants, factories, schools and residential areas and other military and civilian occasions all have a strong demand for perimeter intrusion detection and alarm systems. No matter for tens of kilometers of airport fences or several kilometers of community fences, it is impossible to realize only by manual inspection. To ensure the safety of these places, advanced unattended technology must be ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B13/00G08B29/18
CPCG08B13/00G08B29/185
Inventor 余志军沈杰刘海涛
Owner 无锡感知金服物联网科技有限公司
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