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Human face recognition lock and recognition method based on fish eye camera

A technology of face recognition and camera, which is applied in the field of face recognition, can solve the problems of manual adjustment and inconvenientness, etc., and achieve the effect of solving height restrictions, good user experience, and solving limited face recognition

Pending Publication Date: 2018-06-19
上海灵纽智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that manual adjustment is required, which is not convenient enough

Method used

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  • Human face recognition lock and recognition method based on fish eye camera
  • Human face recognition lock and recognition method based on fish eye camera
  • Human face recognition lock and recognition method based on fish eye camera

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Embodiment Construction

[0029] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0030] like figure 1 , figure 2 , image 3 As shown, the present invention is a face recognition lock based on a fisheye camera, including a human body sensor 1, a face control system 2, a fisheye camera 3, a motor 4 and a door lock 5, and the human body sensor 1 is connected to the face control system. System 2, face control system 2 is connected to fisheye camera 3, face control system 2 is connected to motor 4, and motor 4 is connected to door lock 5;

[0031] The face control system 2 includes a main controller 21, an image preprocessing module 22, a distortion correction processing module 23 and a face detection and recognition module 24, the main ...

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PUM

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Abstract

The invention discloses a human face recognition lock based on a fish eye camera. The human face recognition lock comprises a human body sensor, a human face control system, the fish eye camera, a motor and a door lock, wherein the human body sensor is connected with the human face control system; the human face control system is connected with the fish eye camera and the motor; the motor is connected with the door lock. The convenient and flexible human face recognition lock based on the fish eye camera is produced by adopting the technical scheme; the fish eye camera is applied to the door lock, so that human face images can be shot in a wide range, and the problem of limit in heights of users is solved; the users are not required to do extra operation, so that the user experience is better, and further the problems, that the human face recognition is limited because the human face images cannot be shot, caused by over-great or over-small heights of the users, is effectively solved.

Description

technical field [0001] The invention relates to the field of face recognition, in particular to a face recognition lock based on a fisheye camera. Background technique [0002] Face recognition has some shortcomings when used in door locks. For example, door locks are generally installed on the door, and their height has been fixed during installation. For users of different heights, it may cause difficulties in capturing face images, low recognition accuracy, and insufficient recognition speed, especially for children who are alone after school. When going home, it is more necessary to quickly and conveniently scan the face to enter the house. In response to this demand, a face recognition lock with a large recognition range is proposed. [0003] The patented face recognition lock [CN201520587480.6] proposes a method of installing an up and down rotating adjustment wheel on the camera assembly to adjust the camera rotation to a suitable angle for different users' heights. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06K9/00
CPCG07C9/00563G06V40/166
Inventor 张克军
Owner 上海灵纽智能科技有限公司