Parking meter device with video image recognition, monitoring and charging functions

Abstract

The invention discloses a public area parking space video image monitoring and charging information acquisition device. The device is mainly composed of a built-in filter lens, a digital camera, a GPUmicroprocessor, a mobile data transmission module, a power supply module and the like. Video acquisition, image processing and digital encryption technologies and a comprehensive algorithm for eliminating the influence of invaders in the field of view are used to achieve the detection of the occupation condition of each parking space, and the state recognition and whole-process monitoring of a vehicle in the parking space driving-in, parking and driving-out processes, generates accurate charging information, collect unchangeable onsite monitoring picture evidence, and transmit the generated data to a background charging system for processing through a 4G / 5G mobile network. The distributed low-power-consumption parking meter device serves as a basic unit on the Internet of Things and the Internet, and a foundation is laid for unmanned and municipal management of open parking spaces.

Description

technical field [0001] The invention relates to a device for video image recognition, monitoring and billing information collection of parking spaces in public areas. Background technique [0002] In order to solve the problem of difficult parking in the bustling areas of the city or areas where the population is relatively concentrated, the parking spaces set up on both sides of public roads and in other municipal public spaces are open, resulting in new characteristics and requirements for billing management. In the closed parking lot, because the vehicles can only drive in and out at the limited entrance and exit, the digital camera installed at the entrance and exit can capture the video of the vehicle entering and exiting, and obtain the billing information after processing; the parking spaces in the open space are currently The parking meter billing and payment that is adopted requires drivers and passengers to have a high degree of self-consciousness, and can only be ...

AI Technical Summary

Problems solved by technology

In an open public space, when automatic video detection technology is used for driving-in and driving-out state recognition and parking space state detection and monitoring, moving intruders within the field of view of the lens will cause frequent interference and impact on detection and recognition. and cause the system to misjudge

Images