Automatic Generation of 3D Building Models Based on Line Segment Vectorization
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-10-10
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
Operations and maintenance (O&M) management for existing buildings is of high importance since it consumes the most cost during buildings’ lifecycle.
Its effectiveness could be significantly improved through the systematic use of building information modeling (BIM).
However, BIM relies on full-fledged digital models, which, for most buildings, are not available.
This paper introduces a recognition algorithm aiming at the automatic generation of 3D building models from 2D drawings.
The algorithm is able to generate separated wall segment 3D models with their topology relations.
The algorithm is implemented and tested by several real projects.
The results are very promising and show that the proposed algorithm could be a key component of future digital toolkits for O&M management.
American Psychological Association (APA)
Wen, Qiao& Zhu, Rui-Guang. 2020. Automatic Generation of 3D Building Models Based on Line Segment Vectorization. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1201067
Modern Language Association (MLA)
Wen, Qiao& Zhu, Rui-Guang. Automatic Generation of 3D Building Models Based on Line Segment Vectorization. Mathematical Problems in Engineering No. 2020 (2020), pp.1-16.
https://search.emarefa.net/detail/BIM-1201067
American Medical Association (AMA)
Wen, Qiao& Zhu, Rui-Guang. Automatic Generation of 3D Building Models Based on Line Segment Vectorization. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1201067
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1201067