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Auxiliary monitoring method and system

A technology of direction information and relative position relationship, applied in the field of auxiliary monitoring, can solve the problems of false alarm of WIFI monitoring, unable to fully cover WIFI, unable to search for own WIFI signal, etc.

Active Publication Date: 2016-08-17
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the method described above, this method can realize the monitoring of a small area, but the WIFI area exists objectively, and its area cannot be adjusted artificially, so there is often an area where the WIFI cannot completely cover all positions in the area, such as The toilet at home cannot find its own WIFI signal
In this case, WIFI monitoring often causes false positives

Method used

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  • Auxiliary monitoring method and system
  • Auxiliary monitoring method and system
  • Auxiliary monitoring method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, the present embodiment provides a method for auxiliary monitoring, which includes the following steps:

[0028] S101, recording the WIFI signal detected by the marking points at the entrances and exits of the monitoring area; wherein, there are more than two marking points at each entrance and exit, forming a marking group, and the relative position direction of the marking points in the marking group is the entrance and exit In and out directions, the WIFI signal includes WIFI name and WIFI strength.

[0029] Specifically, there may be multiple entrances and exits in the monitoring area, and marking points are set at each entrance and exit. The number of marking points is at least two, and the direction of the relative position of multiple marking points is the direction of the entrance and exit of the entrance, that is, if the There are three marking points at the entrance and exit, marking point 1, marking point 2, and marking point 3, the...

Embodiment 2

[0034] Such as figure 2 As shown, this embodiment provides a method for auxiliary monitoring. This embodiment adds a step on the basis of Embodiment 1, including:

[0035] S201, recording the WIFI signal detected by the marking points at the entrances and exits of the monitoring area; wherein, there are more than two marking points at each entrance and exit, forming a marking group, and the relative position direction of the marking points in the marking group is the entrance and exit In and out directions, the WIFI signal includes WIFI name and WIFI strength.

[0036] Specifically, there may be multiple entrances and exits in the monitoring area, and marking points are set at each entrance and exit. The number of marking points is at least two, and the direction of the relative position of multiple marking points is the direction of the entrance and exit of the entrance, that is, if the There are three marking points at the entrance and exit, marking point 1, marking point ...

Embodiment 3

[0046] Such as image 3 As shown, this embodiment provides an auxiliary monitoring system, which corresponds to the first embodiment, and for details that are not yet detailed, please refer to the first embodiment. The system includes the following modules:

[0047] The recording module 310 is used to record the WIFI signal detected by the marking points at the entrances and exits of the monitoring area; wherein, there are more than two marking points at each entrance and exit, forming a marking group, and the relative position direction of the marking points in the marking group is the direction of entry and exit of the entrance, and the WIFI signal includes WIFI name and WIFI strength.

[0048] The reminding module 320 is used to send out monitoring reminder information if the successively detected WIFI signals respectively match the WIFI signals recorded by two markers in the marker group.

[0049] A system of auxiliary monitoring provided by this embodiment, a plurality ...

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Abstract

The invention discloses an auxiliary monitoring method and system. The method comprises the steps of recording WIFI signals detected at mark points at the positions of accesses of a monitoring area, wherein number of the mark points at the positions of the accesses is two or more, and a mark group is formed; the relative position directions of the mark points in the mark group are in-and-out directions of the accesses, and the WIFI signals comprise WIFI names and WIFI intensity; if the WIFI signals detected successively are matched with WIFI signals recorded by two mark points in the mark group, monitoring prompting information is sent. The plurality of mark points are arrange at the position of each access of the monitoring area to form the mark group; when the WIFI signals detected at a mark point are matched with the recorded WIFI signals, it is indicated that a monitored object reaches the mark point, and through the relative position relations between the mark points reached successively, whether the monitored object leaves from or enters the monitoring area can be judged precisely.

Description

technical field [0001] The invention relates to the field of monitoring, in particular to a method and system for auxiliary monitoring. Background technique [0002] At present, many wearable devices with positioning function on the market are widely used in the monitoring of the elderly and children. One of the functions that is often necessary is the monitoring of a fixed area, and reminds the guardian when arriving / leaving a certain area. The common area now is to draw a circle on the map to mark the area, and then use GPS positioning to determine whether it has reached or left. This method cannot achieve small-scale monitoring due to positioning errors, such as reminders of leaving / arriving home, so this method is often used. Can't reach people's ideal effect. [0003] Nowadays, more and more technologies use WIFI to realize the monitoring of fixed areas, that is, to mark a fixed WIFI, and when the device does not detect WIFI, it reminds that it has left the area. Comp...

Claims

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Application Information

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IPC IPC(8): G08B21/02
CPCG08B21/0261G08B21/0277
Inventor 杨婷婷
Owner GUANGDONG XIAOTIANCAI TECH CO LTD