Intelligent three-dimensional face identification lock

A three-dimensional face and smart lock technology, applied in the field of smart locks, can solve the problem of insufficient safety factor and achieve the effect of increasing the safety factor

Inactive Publication Date: 2015-05-13
SUZHOU FUFENG TECH
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Problems solved by technology

[0002] With the development of the times, the means of crime are becoming more and more diversified. At the same time, technology is also developing continuously. In order to prevent crime, people are more and more applying technology to their lives. In recent y

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  • Intelligent three-dimensional face identification lock
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  • Intelligent three-dimensional face identification lock

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Embodiment Construction

[0016] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to make a clearer and clearer definition of the protection scope of the present invention.

[0017] Such as Figure 1 to Figure 3 As shown, a three-dimensional face recognition smart lock includes a lock body 1 and a panel 2 arranged on the lock body 1. The front panel is provided with a camera 3, a laser ranging probe 4, a mode button 5 and a confirmation Button 6, inside the lock body 1 is provided with a processor and a power supply; the processor is provided with a three-dimensional face scanning module; the three-dimensional face scanning module includes an acquisition unit, a matching unit and a determination unit; in the acquisition unit A laser three-dimensional scanner and a three-dimensional modeling mecha...

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Abstract

The invention provides an intelligent three-dimensional face identification lock. The lock comprises a lock body and a front panel which is arranged on the lock body, wherein a camera, a laser distance measuring probe, a mode button and a confirming button are arranged on the front panel, and a processor and a power supply are arranged in the lock body; a three-dimensional face scanning module is arranged in the processor; the three-dimensional face scanning module comprises a collecting unit, a matching unit and a determining unit; a three-dimensional laser scanner and a three-dimensional modeling mechanism are arranged in the collecting unit; a data storage, a posture positioning sensor, a rigid constraint template and a neutral model are arranged in the matching unit. According to the invention, whether the lock is unlocked or not is judged through the dual verification modes of the three-dimensional face identification and the laser ranging, and besides, when being identified, the face can also be identified from different angles, so that the safety factor is greatly increased.

Description

Technical field [0001] The invention belongs to the technical field of smart locks, and particularly relates to a three-dimensional face recognition smart lock. Background technique [0002] With the development of the times, criminal methods have become more and more diversified. At the same time, science and technology are also undergoing continuous development. In order to prevent crime, people have increasingly applied technology to their lives. Recognition technology began to be slowly applied to the field of anti-theft, but because the traditional three-dimensional face recognition still has the possibility of being copied, the safety factor is still not high enough. Summary of the invention [0003] The present invention mainly solves the technical problems existing in the prior art, thereby providing an intelligent lock with higher safety factor and more diversified anti-theft means. [0004] The above technical problems of the present invention are mainly solved by the...

Claims

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Application Information

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IPC IPC(8): G07C9/00G06K9/00
Inventor 张会林孙利华
Owner SUZHOU FUFENG TECH
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