For recognition it is necessary to make sure that frames with number plates fulfill the following characteristics:
Procedure of video cameras setup and mounting for the VIT software module is presented in the vendor documentation.
Vehicles speed at recognition in the Fast mode stated in this document (up to 300 km/h) is provided using special cameras and frame rate more than 25fps. However, in the Auto-Intellect software, frame rate in the Fast mode is fixed at 25fps, therefore speed of vehicles in the Fast mode is limited to 150 km/h in the Auto-Intellect software.
Basic characteristics of used video cameras are presented in the General requirements for mounting and configuring of cameras section.