Semi-automatic Roof Reconstruction

A semi-automatic 3D roof reconstruction method is proposed in this paper. It consists of two components: automatic recognition of 2D plane drawings and interactively “pulling” or “pushing” the recognized results. Only a limited number of reconstruction operations are needed to generate various types of 3D roofs, making the method efficient. Key words: roof reconstruction, pulling, pushing

• Type: Conference
• Year: 2009
• Where: ICDAR
• Authors: Tong Lu, Yubin Yang, Feng Su, Zhengxing Sun
• Keywords: Document Analysis, ICDAR 2009, Reconstruction Operations, Roof Reconstruction, Roof Reconstruction Method