What Are the Advantages and Characteristics of License Plate Recognition Camera- Parking Space Guida

License plate recognition camera is to convert optical image signals into electrical signals for storage or transmission. The license plate recognition camera adds the license plate recognition function. The light reflected on the license plate is collected by the camera lens to gather it on the light receiving surface of the camera equipment (such as the target surface of the camera tube), and then the light is transformed into electric energy through the camera equipment, that is, the "video signal" is obtained, and then the corresponding license plate number is obtained through the analysis of the license plate recognition algorithm. So, what are the advantages and characteristics of license plate recognition cameras? 1 There are a wide range of recognition types. The license plate types that can be recognized by the license plate recognition camera include: general blue card, black card, yellow card, double-layer yellow card, police car license plate, new armed police license plate, new military license plate, Embassy license plate, Hong Kong and Macao license plate entering and leaving the mainland. Due to the self-developed license plate recognition algorithm, the license plate recognition camera will continue to be updated and upgraded, and can adhere to the excellent recognition status for a long time. 2 High degree of intelligence, license plate recognition camera has embedded license plate recognition algorithm, and the inductive recognition rate is very high. The trusted license plate recognition camera can actively watch the light change and effectively suppress the forward and reverse light. Its fill light is controlled according to the picture analysis algorithm, avoiding the instability of the traditional fill light according to the photosensitive resistance. The multi trigger mechanism of license plate recognition camera ensures the normal traffic handling of vehicles without license plates (or severe stains, etc.), which is very intelligent and convenient. 3 The wide dynamic CMOS selected by the license plate recognition camera, the partial exposure according to the license plate and the light supplement skills controlled by the drawing algorithm are completely different from the general license plate recognition camera. It can actively watch the light change, effectively suppress the forward and backward light, especially the interference of the car headlights at night, and then clearly capture the license plate, which can ensure that at night Excellent imaging effect in backlight, direct headlight, harsh weather and other environments. The applicable license plate recognition camera integrates license plate recognition, camera shooting, front-end storage, fill light, etc. it selects high-definition wide dynamic CMOS and TI DSP, and can operate the algorithm according to the active exposure of license plate, with excellent imaging. It has the characteristics of excellent function, multi-function, high adaptability and strong stability. It is a good application scheme for the license plate recognition function of the parking lot management system.