How to Correctly Select the Capture Camera for License Plate Recognition- TigerWong Technology

The license plate recognition parking lot system is a combination of the parking lot system and the license plate recognition system. Usually, the license plate recognition system is installed next to the gate to capture the license plate number of the incoming and outgoing vehicles, so as to obtain the information of the incoming and outgoing vehicles for recognition. Then the parking lot system receives the signal and the gate will open automatically, This leads to the realization of intelligent management of the parking lot. However, how can we correctly choose the capture camera, the most important core component of the license plate recognition system? License plate recognition system has become the most popular equipment in today's parking market. However, there are a wide range of equipment in the market. How can we choose equipment with good quality and performance? Many people first think of judging by the high and low recognition rate. Of course, this is also one of the indicators that reflect the good and bad performance of the license plate recognition system. 1. Pixel resolution: CCD has a pixel resolution of 2 million pixels. Pixels are an important factor affecting the recognition effect. The lamp beads in the camera are often the most easily ignored place. Careful observation shows that the number of lamp beads in many cameras is different. The role of lamp beads in the camera is mainly to supplement light during shooting, especially when the external light source is insufficient, The capture effect of high-power camera with more light beads will be significantly better than that of camera with less light beads. 2. The high-speed response speed is in the photographing mode, and the time from triggering to photographing is less than 0.03 seconds. The shutter speed of the camera can be manually or automatically, and the interval adjustable range is 1 / 25 1 / 100000 3. With high picture quality, a variety of image processing technologies are used, and clear pictures can be taken in both forward and backward light, day and night. 4. The automatic license plate recognition camera adopts high-end DSP chip and embedded with automatic license plate recognition algorithm, which can recognize various types of license plate numbers, license plate colors and license plate types. The all-weather license plate recognition rate is more than 98%. 5. Operating temperature operating temperature range: - 30 70 , fully competent for the harsh outdoor monitoring environment. 6. No matter how good the equipment and performance of the convenient user interface are, if the user interface is difficult to understand, all the costs will be wasted. Therefore, the user interface should be simple, so that the user can freely set the system, video, image and text overlay information at the remote end Understand and operate various parameters such as control, storage and transmission. Tigerwong technology is specialized in the production and R & D of license plate recognition system and parking lot system equipment. It also specializes in providing solutions for various industries. The company has a strong R & D team in related disciplines, and has independently developed video image intelligent analysis and recognition algorithms such as video detection and license plate recognition, as well as high-performance artificial intelligence hardware cloud parking management platform. Focusing on parking equipment for many years, it is a nationally recognized brand, with leading sales, service guarantee, quality assurance, preferential price and trust.