Journal ArticleDOI
Automatic reconstruction of as-built building information models from laser-scanned point clouds: A review of related techniques
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
More filters
Journal ArticleDOI
Modeling of 3D geometry uncertainty in Scan-to-BIM automatic indoor reconstruction
TL;DR: In this paper , the geometry uncertainty in 3D point cloud point clouds is estimated based on a strict application of geodetic stochastic modeling and statistical uncertainty is incorporated into the building reconstruction process and procedures that enable self-verification within this process.
Proceedings ArticleDOI
Spectral Domain Decomposition Method for Physically-Based Rendering of Royaumont Abbey
TL;DR: In this paper, a ray-tracing algorithm is parallelized by means of domain decomposition techniques in order to accelerate the computation of the interactions between light-rays and objects, and numerical experiments show that the computational time saved by a classic parallelization is much less significant than that gained with their approach.
Proceedings ArticleDOI
Experiment on Accuracy of Image-based 3D Reconstruction for Large Construction Site with CORS Network RTK
TL;DR: In this article , a construction site with a plan size of about 400m long by 300m wide is selected as an example, where there are 18 high-rise buildings in progress.
A Conceptual Digital Twin for 5G Indoor Navigation
Dissertation
Assessing the Technology Used by UAVs in Data Acquisition on Construction Sites
TL;DR: Assessing the Technology Used by UAVs in Collecting Data and Their Limitations on Construction Sites and theirLimitations on construction sites finds that most of the technologies used in this study are applicable to construction sites.
References
More filters
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.