Entrance guard with good recognition effect and based on face recognition technology

Abstract

The invention relates to an entrance guard with a good recognition effect and based on a face recognition technology. The entrance guard comprises a main body and a gate, and further comprises an adjusting mechanism and a sweeping mechanism; the adjusting mechanism comprises a moving assembly, a lifting assembly and a swinging assembly; and the sweeping mechanism comprises a reciprocating assemblyand a sweeping assembly. In the entrance guard with the good recognition effect and based on the face recognition technology, the face collecting range is expanded through the adjusting mechanism, sothat the recognition effect is better, the precision of face recognition is improved, the situations of leakage scanning and missing scanning are prevented, thus the phenomena of fare evasion and ticket leaking are avoided, and a camera can be stored in the main body to realize a protecting effect; and through the sweeping mechanism, the camera can be kept clean before and after being used, the sharpness of faces collected by the camera is improved, thus the face recognition effect is improved, the entrance guard working efficiency is improved, and the availability and reliability of the entrance guard are improved accordingly.

Description

technical field [0001] The invention relates to the field of face recognition, in particular to an access control with good recognition effect based on face recognition technology. Background technique [0002] Face recognition is a biometric technology for identification based on human facial feature information. A series of related technologies that use a video camera or camera to collect images or video streams containing human faces, automatically detect and track human faces in the images, and then perform facial recognition on the detected faces, usually also called portrait recognition and facial recognition. [0003] Face recognition access control is an application of face recognition technology. Face recognition access control is widely used at the entrances and exits of stations, scenic spots, etc., but face recognition access control still has some shortcomings in the actual use process. The existing The face recognition acquisition devices on the access control...

AI Technical Summary

Problems solved by technology

[0003] Face recognition access control is an application of face recognition technology. Face recognition access control is widely used at the entrances and exits of stations, scenic spots, etc., but face recognition access control still has some shortcomings in the actual use process. Existing The face recognition acquisition devices on the access control are basically fixed installations, which leads to a small collection range. Once two people are in front of the access control at the same time, the existing face recognition acquisition device may only collect the information of one of them, which may lead to rear traffic jams. People cannot be identified and detected, resulting in fare evasion and missing tickets, which reduces the practicability of face recognition access control. In addition, because the face recognition collection device is fixed outside, it may be damaged, and the collection device is easy to accumulate dust. It makes the collected information unclear, which affects face recognition, leads to failure of access control, reduces work efficiency, and greatly reduces the reliability of face recognition access control

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