Robot guidance using machine vision techniques in industrial environments: A comparative review

L Pérez, Í Rodríguez, N Rodríguez, R Usamentiaga… - Sensors, 2016 - mdpi.com
In the factory of the future, most of the operations will be done by autonomous robots that
need visual feedback to move around the working space avoiding obstacles, to work …

Influence of sulfuric acid corrosion on concrete stress–strain relationship under uniaxial compression

J **ao, X Long, W Qu, L Li, H Jiang, Z Zhong - Measurement, 2022 - Elsevier
This study aims to provide some references on understanding the uniaxial compression
behaviors of concrete corroded by sulfuric acid. Six groups of concrete cylinder specimens …

Effect of matte coating on 3D optical measurement accuracy

D Palousek, M Omasta, D Koutny, J Bednar… - Optical Materials, 2015 - Elsevier
The aim of this study is to gain basic information about matte coating thickness in the area of
3D optical digitization. Thickness measurement was performed for two matting materials; …

Combination of structured light scanning and external fiducials for coordinate system transfer in hybrid manufacturing

A Cornelius, J Dvorak, L Jacobs, J Penney… - Journal of Manufacturing …, 2021 - Elsevier
This paper describes a method for establishing and transferring coordinate systems through
multiple hybrid manufacturing operations. To demonstrate the approach, an additively …

Digitisation of bamboo culms for structural applications

R Lorenzo, L Mimendi - Journal of Building Engineering, 2020 - Elsevier
Reducing the negative environmental impact caused by the intensive manufacturing of
industrialised building materials and components requires the adoption of alternative …

Scanning accuracy of nondental structured light extraoral scanners compared with that of a dental-specific scanner

W Piedra-Cascón, MM Methani… - The Journal of Prosthetic …, 2021 - Elsevier
Statement of problem Diagnostic stone casts can be digitized by using dental optical
scanners based on structured light scanning technology. Nondental structured light …

Method to increase the accuracy of large crankshaft geometry measurements using counterweights to minimize elastic deformations

L Chybowski, K Nozdrzykowski, Z Grządziel… - Applied Sciences, 2020 - mdpi.com
Large crankshafts are highly susceptible to flexural deformation that causes them to undergo
elastic deformation as they revolve, resulting in incorrect geometric measurements …

Hierarchical, three‐dimensional measurement system for crime scene scanning

A Marcin, S Maciej, S Robert… - Journal of forensic …, 2017 - Wiley Online Library
We present a new generation of three‐dimensional (3D) measuring systems, developed for
the process of crime scene documentation. This measuring system facilitates the preparation …

Influence of material on the density of a point cloud created using a structured-light 3D scanner

J Kaiser, M Dědič - Applied Sciences, 2024 - mdpi.com
Global digitization affects all sectors, including construction. Indeed, 3D scanning and digital
photogrammetry methods are increasingly being used to obtain 3D data of buildings. The …

Measuring techniques suitable for verification and repairing of industrial components: A comparison among optical systems

MG Guerra, F Lavecchia, G Maggipinto… - CIRP Journal of …, 2019 - Elsevier
On-machine verification is increasingly demanded in modern industry, due to the
simultaneous necessity of high quality product and reduced time for production and …