期刊名称:Indian Journal of Computer Science and Engineering
印刷版ISSN:2231-3850
电子版ISSN:0976-5166
出版年度:2012
卷号:3
期号:4
页码:539-547
出版社:Engg Journals Publications
摘要:In this paper, a method for window detection in images of facades is presented. Windows play an important role in the context of deformation analysis of facades, and automatic detection from images is needed in novel, reflector-free measurement setups. The method we present is capable of detecting windows at several different orientations and scales, and yields good results for practical settings. The performance is demonstrated by an evaluation of the method using the Vienna and Zurich database sets of window images, which shows that window coordinates can be reliably detected.