Road information collection systems using a scanner

摘要

The present invention relates to road information acquisition system using a scanner, for receiving the reflected laser light first and second scanner to collect road information around the vehicle; And a control unit for controlling the first scanner and the second scanner; Includes, the control unit calculates the width of the road receives the coordinate information of the input and output pointer input obtained by scanning a laser beam at predetermined intervals toward the first and second scanner is the measuring object. According to the present invention, it is possible to calculate the exact information of the road information acquisition in a short time, sikimyeo reduce costs for road information acquisition, it is possible to gather accurate information about the road width, helping the safe driving of a driver, road I can identify potential risk areas in advance, thereby reducing the driving accidents. ;