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,