Title :
Component Identification in the 3D Model of a Building
Author :
Xu, Mai ; Petrou, Maria ; Jahangiri, Mohammad
Author_Institution :
Dept. of Electr. & Electron. Eng., Imperial Coll. London, London, UK
Abstract :
This paper addresses the problem of identifying the components (such as balconies and windows) of the 3D model of a building. A novel method, based on a voting scheme, is presented for solving such a problem. It is intuitive that interference (such as shadows and occlusions) rarely happen at the same place or at different times when looking at a scene from different directions. In the spirit of this intuition, the voting-based method combines the information from various images to identify and segment the components of a building.
Keywords :
computational geometry; image segmentation; object detection; solid modelling; 3D model; building; component identification; component segmentation; image segmentation; multiple view geometry; object detection; occlusion; shadow; voting scheme; Accuracy; Buildings; Geometry; Humans; Image segmentation; Solid modeling; Three dimensional displays; Image segmentation and edge detection; Multiple-view geometry; Object detection and recognition;
Conference_Titel :
Pattern Recognition (ICPR), 2010 20th International Conference on
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-7542-1
DOI :
10.1109/ICPR.2010.750
