What is the pixel number of the camera dedicated to the parking lot at present?

The reason why it is called the parking lot dedicated camera is because this camera was born according to the parking lot entrance and exit environment. At present, take the parking lot license plate recognition camera in Beijing Wentong as an example. It has one million high-definition cameras, with clear images and an automatic zoom lens of 2.8 to12mm. You can automatically adjust the shooting distance and definition through your own software, improve the license plate recognition rate of vehicles entering and leaving, and ensure the efficiency of vehicles entering and leaving!