Who Moved Your Cheese, Who Moved Your License Plate Recognition Camera - Tiger Wong Technology

Recently, my colleagues shared a paragraph that made me laugh. We lost to a spider. My colleague described the process in this way: I received two calls early in the morning, one from the sales staff of the headquarters and the other from the customer. The explanations of both sides are basically the same. I'm very anxious to say that there is a problem on the scene. The camera has always recognized the wrong license plate. You must go to the scene to solve it. Our technology took a bus and shared a bike. When we arrived at the scene, we couldn't help crying and laughing. We took a picture for us. All the colleagues laughed. Only our technical colleagues felt bitter. Who moved my cheese and who moved my camera. Today, Xiaobian will share with you what factors affect license plate recognition? At present, the all-in-one license plate recognition machine has been widely used in parking lots, and the relevant technologies and applications have been very mature. However, the recognition rate of the same all-in-one license plate recognition machine will be very different because of the different environment and installation conditions of each parking lot. So what specific factors will affect the recognition rate of the all-in-one license plate recognition machine? Let's take tigerwong system license plate recognition as an example. 1. Under adverse weather conditions, such as rainstorm, snow, storm and so on, the recognition rate of most license plates will decrease by about 3% year-on-year. Therefore, if conditions permit, try to keep the import and export channels in good condition. 2. The problem of the recognition rate of the all-in-one license plate recognition machine itself. The recognition algorithm of the all-in-one license plate recognition machine made by some manufacturers is relatively poor. In that case, the recognition rate of the best on-site situation is not ideal, so it is very important to select a good all-in-one license plate recognition machine. Beijing Wentong Technology Co., Ltd. did a very good job. 3. According to the different site conditions of the parking lot, the integrated license plate recognition machine shall be debugged to achieve the best effect. 4. The width of the entrance and exit lanes. The wider the lane is, the lower the accuracy of the license plate capture by the integrated license plate recognition machine. The general lane design is about 3M wide. Too wide will lead to too large license plate angle and affect the recognition rate. 5. The horizontal angle of the camera should be kept at 20 DEG; It is the most reasonable within the scope. The specific details need to adjust the angle of the license plate capture all-in-one machine according to the on-site environment. It is the same for many domestic companies from the ground plane to 1.2m 1.5m at the top of the identification all-in-one machine equipment. 6. In the ground sensing trigger mode, the distance between the electromagnetic induction coil and the road gate should not be too close. First, it is easy to hit the vehicle. Second, it will affect the license plate recognition rate. The best distance should be kept at 2 3M. The all-in-one license plate recognition machine has been successfully applied to the import and export of parking lots, which facilitates the management and charging of vehicles. It has many characteristics, which need to be discovered by yourself. Tiger Wong parking management system has a professional technical team! If you have any questions about parking lot system, etc., welcome to consult and exchange.