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Aircraft platform-based intelligent district safety protection system and intelligent district safety protection method

A technology of intelligent security and aircraft, which is applied in the field of aircraft and security, can solve the problems of low intelligence, weak security strength, and high security cost, and achieve the effect of expanding the monitoring range, reducing security costs, and reducing security personnel

Inactive Publication Date: 2015-08-19
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above defects or improvement needs of the prior art, the present invention provides a community intelligent security system and a community intelligent security method based on an aircraft platform. Weak and low-intelligence technical issues

Method used

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  • Aircraft platform-based intelligent district safety protection system and intelligent district safety protection method
  • Aircraft platform-based intelligent district safety protection system and intelligent district safety protection method
  • Aircraft platform-based intelligent district safety protection system and intelligent district safety protection method

Examples

Experimental program
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Effect test

example 1

[0076] In the intelligent security of the community, the security personnel turn on the switch of the quadcopter and select the automatic mode of the quadcopter, the quadcopter will fly according to the cruising route written in the program, and transmit the picture information to the base station through the CCD camera. Community monitoring center. During the patrol process, it is judged whether there is any suspicious person through the principle of infrared thermal imaging and face recognition. If there is, the quadcopter will keep still and ask the control center whether to track. If the control center sends a confirmation tracking signal, the quadcopter will interrupt the current patrol mission and use the optical flow method to track suspicious persons; if there is a signal not to track, the quadcopter will continue to complete the patrol work; if the set time The quadcopter did not receive any instructions, so it gave up waiting and continued to patrol.

example 2

[0078] In the intelligent security of the community, after the security personnel turn on the switch of the hexacopter and select the automatic mode of the aircraft, the hexacopter will fly according to the cruising route written in the program, and transmit the picture information to the community through the base station through the CCD camera monitoring Center. During the patrol process, the principle of infrared thermal imaging and face recognition technology is used to judge whether there are suspicious persons. If there are, the hexacopter will keep still and ask the control center whether to track. If the control center sends a confirmation tracking signal, the hexacopter will interrupt the current patrol mission, and use the face automatic tracking method to track suspicious persons; if there is a signal not to track, the hexacopter will continue to complete the patrol work; if set If the hexacopter does not receive any instructions within the time, it will give up wai...

example 3

[0080] In the intelligent security of the community, the security personnel turn on the switch of the quadcopter and select the manual mode through the base station. The quadcopter will patrol under the control of the monitoring center, and the monitoring screen will be transmitted back to the monitoring center through the base station through the CCD camera. During the patrol process, the security personnel judge with naked eyes whether there is any suspicious person. If found, they will send an "automatic tracking" command to the quadcopter, and the quadcopter uses the optical flow method to track.

[0081]The invention makes full use of the flexible and maneuverable characteristics of the four-axis aircraft platform. Through automatic navigation and GPS positioning, the monitoring center can set patrol points on the map of the community, and can perform full-coverage automatic or manual patrols on the community, which is impossible for anyone. The places you arrive can be mo...

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Abstract

The invention discloses an aircraft platform-based intelligent district safety protection method, which comprises step: according to distribution of monitoring blind areas in the district, a monitoring center sets a patrol route of the aircraft; when the aircraft works in an automatic mode, the monitoring center controls the aircraft to fly via a base station, images of the district are monitored via a CCD camera of the aircraft along the set patrol route, and the images obtained through monitoring of the CCD camera are transmitted in real time to the monitoring center via the base station; the aircraft uses the equipped infrared camera thermal imaging principle and adopts the face recognition technology to judge whether a person exists in the patrol route, if yes, the aircraft stops in the air for a certain time and transmits an announcement instruction to the monitoring center via the base station, and if not, patrol operation is continued. Monitoring can be executed on places at which no one can arrive via the CCD camera, and the safety protection range is increased; and through the thermal imaging principle of the infrared camera and the face recognition technology, the district safety protection strength is enhanced.

Description

technical field [0001] The invention belongs to the fields of aircraft and security, and more particularly relates to an intelligent security system and method for community intelligent security based on an aircraft platform. Background technique [0002] Today, safety is the primary requirement of residents for residential communities, and the intelligent community security system is responsible for protecting the lives and property of residents in the community. The community security system and the home security system together constitute a three-layer three-dimensional defense system of the intelligent community: perimeter defense, entrance and exit control; security monitoring, electronic patrol; intercom, burglar alarm, emergency call, etc. [0003] At present, the security system in the residential area is mainly composed of the following two systems: closed-circuit television monitoring system, which sets front-end cameras in the main passages of the community, impor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18
Inventor 夏卫生马千里王银川涂煜璇唐宏伟冷志远
Owner HUAZHONG UNIV OF SCI & TECH
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