Journal ArticleDOI
Automatic reconstruction of as-built building information models from laser-scanned point clouds: A review of related techniques
Reads0
Chats0
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
Proceedings ArticleDOI
A service-oriented approach for classifying 3D points clouds by example of office furniture classification
TL;DR: This work presents a generic and fast approach to process and analyze given 3D point clouds of typical indoor office spaces to create corresponding up-to-date approximations of classified segments and object-based 3D models that can be used to analyze, record and highlight changes of spatial configurations.
Journal ArticleDOI
Near real-time circular tunnel shield segment assembly quality inspection using point cloud data: A case study
TL;DR: The inspection results validate the effectiveness of the proposed digital method and its advantages over the traditional way, signifying that the dislocation between adjacent rings is most likely to overrun during the assembly process.
Journal ArticleDOI
High-volume point cloud data simplification based on decomposed graph filtering
TL;DR: It can be proved that the decomposed simplification results have no variance in the comparison with the optimal simplification of entire PCD, and the new decomposed approach effectively reduces the memory usage.
Framework for Bridge Inspection with Laser Scanning
TL;DR: EASEC-14 Structural Engineering and Construction, Ho Chi Minh City, Vietnam, 6 - 8 January 2016 as mentioned in this paper, 6-8 January 2016, 6:30 pm
Journal ArticleDOI
Automatically Generating a MEP Logic Chain from Building Information Models with Identification Rules
TL;DR: An approach to generate the logic chains of MEP systems using building information models (BIMs) semi-automatically using parametric and nonparametric spatial topological analysis within MEP models to generate a connection table is proposed.
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.