METHOD FOR CALCULATING A LIMITLESS HOMOGRAPHY AND A METHOD FOR RECONSTRUCTING AN ARCHITECTURE OF BUILDING USING THE SAME, PARTICULARLY FOR IMPLEMENTING THE RESTORATION OF A PRECISE BUILDING STRUCTURE THROUGH A SMALL NUMBER OF IMAGES OBTAINED ON THE INTERNET

摘要

PURPOSE: A method for calculating a limitless homography and a method for reconstructing an architecture of building using the same is provided to restore a building structure by using a limitless homography by calculating the limitless homography through only parallelograms.;CONSTITUTION: The projection onto two camera images for one of two parallelograms of a 3D space is converted into a certain rectangular. A corrected homography for one of parallelograms of a building is obtained. A homography between new images is calculated(S204). A linear limit conditions for limitless homography is calculated(S206), and the linear limit conditions for the two limitless homography is calculated from the one disappearing point. The limitless homography is calculated(S210).;COPYRIGHT KIPO 2010