Computer vision-based construction progress monitoring

VK Reja, K Varghese, QP Ha - Automation in Construction, 2022 - Elsevier
Automating the process of construction progress monitoring through computer vision can
enable effective control of projects. Systematic classification of available methods and …

Review of microsoft hololens applications over the past five years

S Park, S Bokijonov, Y Choi - Applied sciences, 2021 - mdpi.com
Since Microsoft HoloLens first appeared in 2016, HoloLens has been used in various
industries, over the past five years. This study aims to review academic papers on the …

Hybrid self-supervised learning-based architecture for construction progress monitoring

VK Reja, S Goyal, K Varghese, B Ravindran… - Automation in …, 2024 - Elsevier
Automating construction progress monitoring is essential for the timely completion of
projects. Computer vision-based construction progress monitoring (CV-CPM) stands out as …

Automatic voxel-based 3D indoor reconstruction and room partitioning from triangle meshes

P Hübner, M Weinmann, S Wursthorn, S Hinz - ISPRS Journal of …, 2021 - Elsevier
With the gaining popularity and proliferation of building information modeling (BIM)
techniques, a growing demand emerges for accurate, up-to-date and semantically-enriched …

Efficient 3d mapping and modelling of indoor scenes with the microsoft hololens: A survey

M Weinmann, S Wursthorn, M Weinmann… - PFG–Journal of …, 2021 - Springer
Abstract The Microsoft HoloLens is a head-worn mobile augmented reality device. It allows a
real-time 3D mapping of its direct environment and a self-localisation within the acquired 3D …

Mixed reality drills of indoor earthquake safety considering seismic damage of nonstructural components

Z Xu, Y Yang, Y Zhu, J Fan - Scientific reports, 2023 - nature.com
The damaged indoor nonstructural components in the earthquake often cause casualties. To
improve the indoor earthquake safety capacity of occupants, a mixed reality (MR) drill …

MR meets robotics: A review of mixed reality technology in robotics

J Yu, T Wang, Y Shi, L Yang - 2022 6th International …, 2022 - ieeexplore.ieee.org
The rising interest in Mixed Reality (MR) technology in robotics and the lack of prior work in
the literature of this subject motivate this review paper. Our purpose is to discuss current …

[PDF][PDF] Voxelization techniques: data segmentation and data modelling for 3d building models

N Ridzuan, U Ujang, S Azri… - … Archives of the …, 2022 - … -remote-sens-spatial-inf-sci.net
Voxelization of data is discretizing the 3D space, in which the simplest form is a single voxel.
There is a large number of publications that are related to voxelization. However, this paper …

Normal Classification of 3D Occupancy Grids for Voxel-Based Indoor Reconstruction from Point Clouds

P Hübner, S Wursthorn… - ISPRS Annals of the …, 2022 - isprs-annals.copernicus.org
In this paper, we present an automated method for classification of binary voxel occupancy
grids of discretized indoor mapping data such as point clouds or triangle meshes according …

Pose normalization of indoor mapping datasets partially compliant with the manhattan world assumption

P Hübner, M Weinmann, S Wursthorn, S Hinz - Remote Sensing, 2021 - mdpi.com
Due to their great potential for a variety of applications, digital building models are well
established in all phases of building projects. Older stock buildings however frequently lack …