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Safety monitoring method and device

A safety monitoring and children's technology, applied in character and pattern recognition, instruments, calculations, etc., can solve the problems of lower chance of children being found, difficult to receive responses, and difficult to find

Inactive Publication Date: 2017-01-25
佛山市海科知识产权交易有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once a child is lost or abducted in such a public place, the usual way to find it is to go to the monitoring room of the public place to watch the surveillance video, or broadcast the missing person broadcast, but due to the dense crowd, it is not easy to receive a response
And because there are many entrances and exits in public places, it is even difficult for parents to know whether children have been taken out of public places
If the child is indeed removed from a public place, it can be extremely difficult to locate and the chances of the child being found decrease over time

Method used

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  • Safety monitoring method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0124] Embodiment 1: This embodiment provides a safety monitoring method for monitoring children who go out, see figure 1 , including the following steps:

[0125] S100: Obtain the facial feature information of the child and his real-time accompanying person in real time, and obtain a real-time information group.

[0126] S200: Compare the real-time information group with the characteristic information group in the database, and judge whether abnormality occurs.

[0127] S300: Record on-site situation information and abnormal situation information.

[0128] In step S200, the feature information group includes the registered facial feature information of the child and the facial feature information of at least one guardian of the child.

[0129] The safety monitoring method provided in this embodiment is different from the traditional monitoring method for monitoring children going out. Specifically, the traditional monitoring method is to identify and monitor a single objec...

Embodiment 2

[0138] Embodiment 2: This embodiment is a further refinement of Embodiment 1. Step S100 in Embodiment 1 records: Obtain the facial feature information of the child and his real-time accompanying person in real time, and obtain the real-time information group. Specifically, see figure 2 , including the following steps:

[0139] S110: Determine whether a child enters the image acquisition lens of the image acquisition device.

[0140] S120: If yes, acquire the facial feature information of the child in real time.

[0141] S130: If not, no operation is performed.

[0142] S140: Determine whether the child has a real-time accompanying person.

[0143] S150: If yes, acquire the facial feature information of the real-time accompanying person of the child in real time.

[0144] S160: If not, mark the facial feature information of the child's real-time accompanying person as blank information.

[0145] S170: Associating the facial feature information of the child with the facial...

Embodiment 3

[0147] Embodiment 3: This embodiment is a further refinement of Embodiment 2. Considering that in step S150, when the facial feature information of the child's real-time accompanying person is obtained in real time, there are multiple adults around the child, and it is impossible to determine which person is the real-time accompanying person of the child, so it needs to be reminded when it is identified, see image 3 , including the following steps:

[0148] S151: Detect whether there is only one real-time accompanying person next to the child.

[0149] S152: If yes, acquire facial feature information of the real-time accompanying person in real time.

[0150] S153: If not, identify the real-time accompanying person with the shortest distance to the child.

[0151] S154: If the identification is successful, acquire the facial feature information of the real-time accompanying person with the shortest distance to the child.

[0152] S155: If the identification fails, send a p...

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Abstract

The invention discloses a safety monitoring method and device, which is used for outgoing children monitoring, wherein the following steps are comprised: timely acquiring the facial feature information of the children and the real-time accompanying person thereof, to get the real-time information section; contrasting the real-time information block to the feature information block in the database, and judging the abnormality occurrence; recording the site condition information and abnormal condition information; the feature information block comprises the children facial feature information registered and the facial feature information of at least one of the accompanying person of the children. The safety monitoring method and device proposed implements binding identification for the facial features of the children and the guardian, which can quickly discover abnormality and adopt treatment and has a great security for children traveling with the high safety factor, and is worthy of popularization and application.

Description

technical field [0001] The invention relates to the field of child safety protection, in particular to a safety monitoring method and device. Background technique [0002] As we all know, the phenomenon of child abduction and trafficking in our country has been cracked down for a long time. From individual crimes to group crimes, from domestic crimes to transnational crimes, from slanderous abduction to blatant stalking and snatching, the tactics emerge in endlessly and are of bad nature, directly affecting the harmony and harmony of society. Stablize. Public places with dense crowds, such as large shopping malls, parks and squares, seem to be lively and safe, but it is easy for some parents to relax their care of their children. Children are lost and abducted in these seemingly safe places. Once a child is lost or abducted in such a public place, the usual way to find it is to go to the monitoring room of the public place to watch the surveillance video, or to broadcast th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/02G06K9/00
CPCG08B21/02G06V40/16
Inventor 王娅
Owner 佛山市海科知识产权交易有限公司
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