Alarm device based on face recognition and sign recognition and alarm method

A face recognition and alarm technology, applied in the direction of alarm, anti-theft alarm, character and pattern recognition, etc., can solve the problems of loss and untreated, and achieve the effect of preventing the creation of danger

Active Publication Date: 2015-09-23
福建永易信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] With the above scheme, no post-alarm processing is done. When there is an important visitor whose avatar information does not match the basic database, it cannot be processed in time, which will easily cause huge losses.

Method used

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  • Alarm device based on face recognition and sign recognition and alarm method
  • Alarm device based on face recognition and sign recognition and alarm method
  • Alarm device based on face recognition and sign recognition and alarm method

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Embodiment 1

[0067] Please refer to figure 1 , The first embodiment of the present invention is:

[0068] An alarm based on face recognition and sign recognition, including:

[0069] The automatic tracking camera 1 is used to collect face image data and send the collected face image data to the first computer; preferably, there are three automatic tracking cameras 1, respectively from the front and the left side of the person who needs to photograph And collect face image data on the right side;

[0070] The first computer 2 is used to perform feature comparison between the collected face image data and the face image data in the designated person database, and determine whether the collected face image data is the person of the designated person according to the result of the feature comparison Face image data, and send the judgment result to the second computer 3;

[0071] The mark detection device 4 is used to detect whether there is a set mark on the clothes of the designated person, and send...

Embodiment 2

[0080] Please refer to figure 2 , The second embodiment of the present invention is:

[0081] An alarm method based on face recognition and sign recognition, including:

[0082] S1. Collect face image data, and send the collected face image data to the first computer 2;

[0083] S2. The first computer 2 performs feature comparison between the collected face image data and the face image data in the designated person database, and determines whether the collected face image data is the face of the designated person according to the result of the feature comparison Image data, and send the judgment result to the second computer 3;

[0084] S3. If the collected face data is not the face image data of the designated person, the second computer 3 controls the alarm device 5 to issue an alarm; the second computer 3 sends the result of the feature comparison and corresponding processing information to the designated mobile device 9;

[0085] S4. If the collected face data is the face image...

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Abstract

The invention provides an alarm device based on face recognition and sign recognition and an alarm method. The alarm method comprises the steps that an automatic tracking camera acquires face image data, and sends the acquired face image data to a first computer; the first computer carries out characteristic comparison on the acquired face image data and face image data in a designated person library; according to a characteristic comparison result, whether the acquired face image data are the face image data of a designated person is judged, and a judgement result is sent to a second computer; a sign detection device detects whether a set sign is on the clothes of the designated person and sends a sign detection result to the second computer; and the second computer controls the alarm device to give an alarm according to the characteristic comparison result and the sign detection result.

Description

Technical field [0001] The invention relates to the field of electronic detection, in particular to an alarm and an alarm method based on face recognition and sign recognition. Background technique [0002] With the development of science and technology, people have higher and higher requirements for intelligence. As a result, intelligent products have begun to be favored by people. Face recognition is a kind of biometric recognition technology based on human facial feature information. Face recognition systems are widely used due to their non-mandatory, non-contact, concurrency, and "recognizing people by their appearance" characteristics. [0003] Face recognition access control is a safe and practical access control product based on advanced face recognition technology, combined with mature ID card and fingerprint recognition technology. The product adopts a split design, the collection of face, fingerprint and ID card information and the separation of biological information r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B13/196G06K9/00
CPCG08B13/19608G08B13/19663G06V40/166G06V2201/09G06F18/00
Inventor 黄栋王新影
Owner 福建永易信息科技有限公司
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