A face recognition device for intelligent investigation and patrol police vehicles

Abstract

A face recognition device for an intelligent investigation and patrol police vehicle, including a vehicle, with a base on the vehicle, and two sets of belt rollers on the base, each set of belt rolls is equipped with the same belt, and the outer surface of the belt is uniformly fixed and installed along the length direction. A box body, a first through hole is opened on the side of the box body away from the belt, a mounting seat is arranged in the box body, an anti-shake device is provided between the six sides of the mounting seat and the corresponding inner wall of the box body, and the camera is fixedly installed on the side of the mounting seat away from the belt , the lens end of the camera faces the corresponding first through hole. The present invention can not only take all-round photographs of the surroundings during the running of the vehicle, but also adjust the rotation speed of the belt along with the speed of the vehicle, so as to realize the all-round view of the human body from far to near and from near to far. Shooting, at the same time, the anti-shake device can greatly reduce the impact on the camera, and the streamlined belt can reduce the impact of wind resistance on the device, further improving the anti-shake effect of the camera.

Description

technical field [0001] The invention belongs to the field of face recognition equipment, in particular to a face recognition device for intelligent investigation and patrol police vehicles. Background technique [0002] Patrol police vehicle is a vehicle specially designed and developed for public security and peacekeeping personnel. The patrol police car used for investigation fixes a camera on the roof and takes pictures of people around through the camera to perform face recognition. However, the cameras of most existing patrol police cars are fixed on the roof, and the camera can only be used in Taking photos at a fixed angle in a very short period of time leads to poor camera shooting effects and incomplete information acquisition, which increases the difficulty of face recognition. Moreover, the camera's anti-shake effect is poor, and the camera is prone to shaking during the shooting process, resulting in The shooting effect is difficult to meet the user's requiremen...

AI Technical Summary

Problems solved by technology

[0002] Patrol police vehicle is a vehicle specially designed and developed for public security and peacekeeping personnel. The patrol police car used for investigation fixes a camera on the roof and takes pictures of people around through the camera to perform face recognition. However, the cameras of most existing patrol police cars are fixed on the roof, and the camera can only be used in Taking photos at a fixed angle in a very short period of time leads to poor camera shooting effects and incomplete information acquisition, which increases the difficulty of face recognition. Moreover, the camera's anti-shake effect is poor, and the camera is prone to shaking during the shooting process, resulting in The shooting effect is difficult to meet the user's requirements. At the same time, the device can only obtain people's frontal photos, but cannot take full-scale shots of people's whole bodies, and it is difficult to obtain more investigation information. Face recognition device to solve existing problems

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