Disclosed is a method for saving and loading a SLAM map capable of reducing time and resources required to load a SLAM map. The method comprises the steps of: determining cell candidates according to a current position of a moving object among cells of a SLAM map; comparing a key frame image included in each of the cell candidates with an image captured at the current position of the moving object; and selecting and loading the last cell among the cell candidates according to a comparison result. The last cell includes the key frame image and landmark information on a predetermined region of the SLAM map.
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