A MANAGEMENT SYSTEM OF PARKING LOT USING SOUND DETECTION
Video providing system for dead angle zone of intersection
OBJECT SENSING WARNING LIGHT AND METHOD FOR OPERATING SAME
car velocity and deflection anc weight detecting apparatus
vehicle related data acquirement system for improving enhancing accuracy of detection
Weight measuring system and method for controlling overloaded vehicle
Error-checking apparatus measuring the speed of speeding detection camera
Error-checking apparatus measuring the speed of speeding detection camera