Face recognition ramp

Abstract

The invention discloses a face recognition ramp which comprises a face recognition device and a ramp. The face recognition device controls the ramp to be opened and closed, the ramp comprises ramp doors located on the left side and the right side, pedestrian passageways are arranged in the middle of the ramp doors, and each ramp door comprises a base, a front stand column, a rear stand column, a middle stand column, a rotating shaft, an upper box body, a box body cover, a driving device, wing gates and partition plates. The bottoms of the front column, the rear column and the middle column arerespectively connected with the base; the tops of the front stand column, the rear stand column and the middle stand column are connected with the upper box body, the upper portion of the upper box body is connected with the box body cover, the front stand column is connected with the middle stand column through the partition plate, and the rear stand column is connected with the middle stand column through the partition plate. The rotating shaft is located in the middle stand column, the driving device is connected with the rotating shaft, and the wing gates are connected with the rotating shaft. The face recognition device is installed on one ramp door and drives the wing gates to be opened and closed through the driving device and the rotating shaft. According to the invention, a plurality of functions of automatically opening a ramp by face anti-counterfeiting face-scanning recognition, uniformly managing ramp passage records, monitoring and alarming escaped people and the like are realized, the ramp passage safety is improved, and the structure is ingenious and attractive.

Description

technical field [0001] The invention relates to the field of ramps, in particular to a face recognition ramp. Background technique [0002] Ramp is an access control device for pedestrian passages. It is mainly used in public places such as corporate offices, railway stations, bus stations, and shopping malls. At present, most ramps are generally unlocked by passwords, fingerprints, IC cards, and barcodes. The above-mentioned unlocking has poor security and poor practicability, and the ramp structure is not beautiful. [0003] Face-to-unlock refers to an access control system that allows users to unlock doors and safes by recognizing faces. Those skilled in the art know that face recognition and unlocking methods all require the process of extracting face image data and camera data for facial feature analysis. The current mainstream technology is to use optical face image data and camera data for facial feature analysis. However, whether it is based on two-dimensional or t...

AI Technical Summary

Problems solved by technology

[0004] ①. Counterfeiters can achieve the purpose of unlocking smoothly by using a two-dimensional image photo taken by an optical camera or a three-dimensional dummy. The security is poor, and it is difficult to avoid using the user's photo, video or wax figure to deceive the unlocking

②. If you use an optical camera to capture three-dimensional optical face image data and camera data, and use a three-dimensional algorithm to extract and judge facial features, the algorithm is complex and requires powerful background processing capabilities. It is not suitable for those who only use DC power supply Access control devices for doors and safes

[0005] In addition, at present, most face recognition generally uses white light for supplementary light at night. The image quality is obviously not as clear as that of the daytime image, and the white light is very dazzling; the face recognition camera cannot be automatically turned on to capture the human body passing in front of it. You can only turn on the camera manually

In addition, the current ramp cannot identify the information of fugitives, and cannot monitor and arrest fugitives

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