APPARATUS AND METHOD FOR MARKING USING LASER POINTER

摘要

A marking auxiliary apparatus includes: an image photographing apparatus; a laser pointer which is capable of controlling a direction thereof up/down, and left/right; an image process unit for extracting a specific point of an image which the image photographing apparatus photographs, generates a map for a space, and recognizes the posture of the image photographing apparatus and a map location; and a control unit for controlling the laser pointer to point a target based on the relative location of the laser pointer with the image photographing apparatus.