Checking-in device with high recognition precision and face recognition function

Abstract

The invention relates to a checking-in device with high recognition precision and a face recognition function. The device comprises a main checking-in device body, a camera, a keyboard, a protection mechanism and an illumination mechanism, the protection mechanism comprises protection film, a cleaning assembly and two supporting assemblies, and the illumination mechanism comprises a driving assembly, two transmission assemblies, two slide rods, two collecting and releasing openings, tow protection assemblies, two installing plates and at least two illuminating lights; according to the checking-in device with the high recognition precision and the face recognition function, the protection mechanism drives the protection film to rotate and clean the protection film, and therefore the protection film can be kept clean, under the protection effect of the protection film, the probability that the camera is blocked by dust is reduced, and the recognition precision of the checking-in device is improved; collecting and releasing of the illuminating lights can be achieved through the illuminating mechanism, then the illuminating lights provide illumination, and therefore the recognition precision of the checking-in device is further improved.

Description

technical field [0001] The invention relates to the field of face recognition equipment, in particular to an attendance checking device with a face recognition function and high recognition accuracy. Background technique [0002] Face recognition is a biometric technology for identification based on human facial feature information. A camera or camera is used to collect images or video streams containing human faces, and automatically detect and track human faces in the images, and then detect A series of related technologies for face recognition, usually also called portrait recognition and facial recognition. [0003] Nowadays, with the development of technology, face recognition technology has been widely used in people's lives, especially the application on attendance machines has provided people with great convenience. When the attendance machines of the prior art are used at night, due to the light Weaker, so that the attendance machine cannot effectively collect face...

AI Technical Summary

Problems solved by technology

[0003] Nowadays, with the development of technology, face recognition technology has been widely used in people's lives, especially the application on attendance machines has provided people with great convenience. When the attendance machines of the prior art are used at night, due to the light Weaker, so that the attendance machine cannot effectively collect face information, thereby reducing the accuracy of face recognition by the attendance machine. Not only that, when the user places the attendance machine in an open environment, a large amount of dust will accumulate on the attendance machine. Under the occlusion of dust, it will affect the normal shooting of the camera, thereby reducing the accuracy of face recognition of the attendance machine

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