With the development of science and technology and the change of people's needs, the license plate recognition system is a parking lot intelligent management system that has attracted much attention in recent years. The license plate recognition integrated machine is an important part of the parking lot intelligent management system, which consists of license plate recognition, camera, front-end storage, fill light and other components. In practical applications, the license plate recognition all-in-one captures images through the camera, automatically recognizes vehicle license plate numbers, vehicle license plate colors, vehicle types, etc., and records information such as the vehicle's access time and time, as well as automatic doors and railings. The machine's control equipment is combined to realize the automatic management of the vehicle. The equipment applied to the parking lot can not only realize automatic time-based charging, but also can automatically calculate the number of available parking spaces and give tips to achieve automatic parking fee management, save manpower and improve efficiency. At the same time, the order of the parking lot can be effectively maintained. The internal car can be parked without entering the market. The out-of-port car only needs to pay for the appearance of the car, and there is no need for cumbersome procedures such as taking cards/tickets.
But for users, how to choose a better quality and stable equipment in this mixed market? Of course, for the license plate recognition parking system, the recognition rate is one of the indicators that can best reflect the performance of the license plate recognition car park system products. People often judge the quality of products according to the recognition rate.
The main factor that determines the recognition rate of the license plate recognition system is the capture camera in the license plate recognition system. Therefore, it is very important to have a good camera in the license plate recognition parking system. How to judge whether the camera is good or bad? Most people choose a camera based on the pixel's height. Of course, the pixel is an important factor that affects the recognition effect. The lamp in the camera is often the most easily overlooked place. Observing carefully, many cameras have different lamp beads. The function of the lamp bead in the camera is mainly to make up some light when shooting, especially when the external light source is insufficient, the effect of high-powered, multi-camera camera capture will be significantly better than the camera with less beads, so When selecting equipment, some small accessories sometimes affect the overall use.
But for users, how to choose a better quality and stable equipment in this mixed market? Of course, for the license plate recognition parking system, the recognition rate is one of the indicators that can best reflect the performance of the license plate recognition car park system products. People often judge the quality of products according to the recognition rate.
The main factor that determines the recognition rate of the license plate recognition system is the capture camera in the license plate recognition system. Therefore, it is very important to have a good camera in the license plate recognition parking system. How to judge whether the camera is good or bad? Most people choose a camera based on the pixel's height. Of course, the pixel is an important factor that affects the recognition effect. The lamp in the camera is often the most easily overlooked place. Observing carefully, many cameras have different lamp beads. The function of the lamp bead in the camera is mainly to make up some light when shooting, especially when the external light source is insufficient, the effect of high-powered, multi-camera camera capture will be significantly better than the camera with less beads, so When selecting equipment, some small accessories sometimes affect the overall use.
The grow light fixtures in this category all come with dimmers, which allows for dimming. Plant growers can adjust the illumination according to the needs of different growth stages of the plant, so as to provide the most suitable lighting environment for growth. At the same time, it can be connected to the controller, up to 100 at a time. Synchronous dimming saves time and effort, which is especially suitable for commercial greenhouses.
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