METHOD FOR CALCULATING A LIMITLESS HOMOGRAPHY AND METHOD FOR RECONSTRUCTING ARCHITECTURE OF BUILDING USING THE SAME
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).
申请公布号
KR20100072843(A)
申请公布日期
2010.07.01
申请号
KR20080131370
申请日期
2008.12.22
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
KIM, JAE HEON;YU, JUNG JAE;KIM, HYE MI;KIM, JAE HWAN;KIM, JONG SUNG;KIM, JIN HO;JEONG, IL KWON