Specification :

The system is integrated with advanced computer technology, image-processing technology, video processing technology and optical technique. It takes use of advanced digital video in combination with the configuration optical source evenly illuminating the entire width of viewing field to scan the vehicle bottom inspected from the above of the system and transmits the digital signals to the remote receiving and processing system out of a safe distance, so as to scan the vehicle bottom following such steps as acquisition, processing and image synthesis, display clear images of vehicle bottom following such stems as acquisition, processing and image synthesis display clear images of vehicle bottom in a real-time way, while utilizing the video camera installed in the front end to collect images of the front face of vehicle bottom, which shall be stored with the vehicle bottom images in parallel, so as to facilitate identifying and inspecting the vehicle, This system mainly adopts such technologies as long-distance digital transmission and distortion correction technology, viewing field deformation correction technology, real-time image synthesis and display technology, image denoising and enhancement technology and so forth, which all reflect the technological progress of this system.