Towards real-time Scan-versus-BIM :methods applications and challenges

Marcus Wallbaum1,2, Ranjith K. Soman1
1 Centre for Systems Engineering and Innovation, Imperial College London, United Kingdom
2 The Alan Turing Institute, United Kingdom

DOI: 10.35490/EC3.2021.176
Abstract: There has been much work on Scan-vs-BIM, and it has implications on construction productivity, quality, and safety. However, these methods need to be extended /altered to do real-time Scan-vs-BIM. This paper presents the extensions for existing methods such as registration, point matching, object detection, and pose estimation to cater to real-time Scan-vs-BIM. Further, we describe the applications for such methods in construction and de-scribes the challenges for their implementation. We con-clude by implication of this paper on researchers working on augmented reality and construction robotics.
Keywords: Scan-vs-BIM, realtime, construction monitoring, computer vision
Pages: 181 - 188

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