Algorithm for Projective Reconstruction with Occlusions
LIU ShiGang1,2, WU ChengKe1, LI LiangFu2, PENG YaLi1
1.National Key Laboratory of Integrated Service Networks, Xidian University, Xi’an 710071 2.School of Computer Science, Shanxi Normal University, Xi’an 710065
Abstract An algorithm for projective reconstruction with occlusions is presented. In this algorithm the reprojective points replace all the occlusion points, thus projective reconstruction is obtained. After several iterations, the positions of the occlusion are found and the accurate projective reconstruction could be finished. The innovation of the algorithm is that images and image points are treated uniformly. The experimental results of both simulated data and realworld data show that the algorithm is efficient and robust and it has a good property of convergence with small reprojection errors.
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2007, Vol. 20 
