In the intelligent parking lot system image contrast and license plate recognition features

2022-10-02 00:00:00

There will be at the entrance of vehicles through the parking lot of the license plate recognition cameras in the monitor, camera, this is the image in the acquisition vehicle license plate recognition camera information for image contrast, for the image contrast of intelligent parking lot system and license plate recognition function, but there is a difference between the two, here to talk about image contrast and what is the difference between a license plate recognition.

parking system has the function of the image in contrast principle is composed of a parking lot entrances and exits the camera and the system software, the camera is generally no special requirements, you can just shoot the qing car out environmental figure, provide management simple contrast are consistent, the only difference is the owner or to change and need to ask the situation, under the artificial note information, can release out.The license plate recognition image contrast function upgrade of the parking lot, more powerful, license plate recognition system consists of image capture, image preprocessing, license plate locating, character segmentation and character recognition.High technical requirements, the use of high-definition camera network recognition, image recognition rate is the key, the scene of the environment, the light intensity is to consider.License plate recognition cameras using high-speed DSP embedded intelligent hardware, embedded software, video acquisition, image preprocessing, license plate detection, license plate segmentation, character recognition, tracking, contrast, image compression and data transmission of complex computer image processing technology, system identification speed, high reliability, the equipment can be imported to the two-way video for license plate recognition, respectively, but the license plate recognition to the parking lot of the environmental requirements is very high, will inevitably exist insufficient light, can be very good as the fill light to ensure that the license plate recognition cameras enough light, successfully captured the license plate.

the intelligent parking lot license plate recognition system is more and more by the owner and operator of the parking lot, its powerful features to make vehicles rapid transit, avoid the rush hour traffic jams, user line;License plate number as the access credentials, improve safety, vehicle parking solve charge holes;Save the card management, from the user forgot to take my card.

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