| 摘要 |
<p>The present invention relates to a system using an image processing method with improved image preciseness by correcting an error. Provided is a system using an image processing method with improved image preciseness by correcting an error, wherein a control unit compares data of recorded building with numerical map data saved in a memory if a worker operates an input device to enable a pair of observation cameras to simultaneously record a specific portion of a corresponding building while being moved nearby the specific building by driving a vehicle in order to automatically correct an error in the numerical map data if correction is needed in location information of the corresponding building. The present invention relates to a numerical map system which includes a global positioning system (GPS) unit (10) disposed in a vehicle (1) to output coordinate data of the vehicle (1); an azimuth measurer (20) disposed in the vehicle (1) to measure the azimuth of the vehicle (1); a base (15) fixed and installed to the vehicle (1) by an impact absorption member (15a) disposed on a lower surface; a pedestal (30) disposed at the base (15); and a pair of observation cameras (60).</p> |
