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Hidden alarm system and method based on eyeball driving and control

An alarm system and eyeball technology, applied in the field of image processing, can solve problems such as inability to alarm

Inactive Publication Date: 2020-07-07
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the above-mentioned background technology, to provide a concealed alarm system and method based on eyeball driving and positioning, which can solve the problem that the alarm cannot be called in the existing emergency situation, and can realize remote alarm without speaking. Function

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  • Hidden alarm system and method based on eyeball driving and control

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Embodiment Construction

[0028] 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 making creative efforts belong to the protection scope of the present invention.

[0029] see figure 1 , a concealed alarm system based on eyeball drive and control, comprising a camera 1, a controller 2 and an alarm system 3, the camera 1 is connected to the controller 2, and the controller 2 is connected to the alarm system 3;

[0030] The camera 1 is used for real-time acquisition of facial images in the shooting area, and sends the facial images to the controller 2;

[0031] Further, the camera 1 should cover important jurisdictional ar...

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Abstract

The invention discloses a hidden alarm system and method based on eyeball driving and control, and the system comprises a camera, a controller and an alarm system; the camera is connected with the controller, and the controller is connected with the alarm system; the camera is used for collecting a face image of a shooting area and sending the face image to the controller; the controller receivesthe face image, detects eyeball characteristic parameters of a person in a shooting area in real time by utilizing an image processing technology, completes a specified face action and can send an instruction to the alarm system, and the alarm system sends alarm information to a guard room, a police station and a public security bureau. The hidden alarm system based on eyeball driving and controlcan be applied to a plurality of scenes such as banks, shopping malls or families, and when a mobile phone cannot be used for alarming, even speaking cannot be performed and free movement cannot be performed in case of emergency, the hidden alarm system based on eyeball driving and control can be used for alarming in a hidden manner while the self safety is ensured.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a concealed alarm system and method based on eyeball drive and control. Background technique [0002] With the rapid development of science and technology today, the society has entered the digital and information age, and the use of high technology to prevent, stop and fight crime has occupied an increasingly important leading position in banks, shopping malls and even families. [0003] When running into an emergency situation, sometimes the mobile phone cannot be used to call the police, sometimes even cannot speak or move freely, only the eyes can move, and a method that can not only ensure personal safety but also covertly call the police is needed. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies in the above-mentioned background technology, and provide a concealed alarm system and method based on eyeball dri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B23/00G08B25/01G06F3/01G06K9/00
CPCG08B23/00G08B25/016G06F3/013G06V40/161G06V40/193G06V40/18
Inventor 陆永华王旦朱华煜柴众叶志斌查安飞
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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