Journal ArticleDOI
Automatic reconstruction of as-built building information models from laser-scanned point clouds: A review of related techniques
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TLDR
This article surveys techniques developed in civil engineering and computer science that can be utilized to automate the process of creating as-built BIMs and outlines the main methods used by these algorithms for representing knowledge about shape, identity, and relationships.About:
This article is published in Automation in Construction.The article was published on 2010-11-01. It has received 789 citations till now. The article focuses on the topics: Information model & Computer Aided Design.read more
Citations
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Journal ArticleDOI
Spatial expansion of the symmetrical objects point clouds to the lateral surface of the cylinder – Mathematical model
Pawel S. Dabrowski,Cezary Specht +1 more
TL;DR: A point cloud projection of an object with a finite number of symmetry planes using a terrestrial laser scanner is proposed to significantly extend the possibility to evaluate displacements, deformations and additional technical condition assessment.
Evaluation of data acquisition techniques and workflows for Scan to BIM
TL;DR: Several state-of-the-art data acquisition techniques and workflows are discussed for Architectural, Engineering and Construction (AEC) industry buildings and a workflow is proposed with a standalone terrestrial laser scanner capturing data in high overlap, using loop-closure and optimization algorithms to guaranty accuracy.
Book ChapterDOI
Robotic Fabrication Techniques for Material of Unknown Geometry
TL;DR: A robotic fabrication process, in which the techniques of scanning, digitally arranging and robotically assembling in one continuous real-time workflow are combined, is explored, analysing the integration of qualitative analysis, physical simulation and the degree of variability of input material and resulting complexity in the computation and fabrication process.
Proceedings ArticleDOI
Monuments Visualization: From 3D Scanned Data to a Holistic approach, an Application to the City of Aberdeen
TL;DR: It is argued that the ability to incorporate data extracted from 3D scan-based models will promote the easier implementation of the 3D information within digital arts, architecture, structural engineering or other purposes.
References
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Journal ArticleDOI
Random sample consensus: a paradigm for model fitting with applications to image analysis and automated cartography
TL;DR: New results are derived on the minimum number of landmarks needed to obtain a solution, and algorithms are presented for computing these minimum-landmark solutions in closed form that provide the basis for an automatic system that can solve the Location Determination Problem under difficult viewing.
Journal ArticleDOI
A taxonomy and evaluation of dense two-frame stereo correspondence algorithms
TL;DR: This paper has designed a stand-alone, flexible C++ implementation that enables the evaluation of individual components and that can easily be extended to include new algorithms.
Journal ArticleDOI
Recognition-by-Components: A Theory of Human Image Understanding.
TL;DR: Recognition-by-components (RBC) provides a principled account of the heretofore undecided relation between the classic principles of perceptual organization and pattern recognition.
Journal ArticleDOI
The FERET evaluation methodology for face-recognition algorithms
TL;DR: Two of the most critical requirements in support of producing reliable face-recognition systems are a large database of facial images and a testing procedure to evaluate systems.
Proceedings ArticleDOI
A volumetric method for building complex models from range images
Brian Curless,Marc Levoy +1 more
TL;DR: This paper presents a volumetric method for integrating range images that is able to integrate a large number of range images yielding seamless, high-detail models of up to 2.6 million triangles.