A survey on data‐driven 3D shape descriptors

R Rostami, FS Bashiri, B Rostami… - Computer graphics …, 2019 - Wiley Online Library
Recent advances in scanning device technologies and improvements in techniques that
generate and synthesize 3D shapes have made 3D models widespread in various fields …

Assessment of engineered surfaces roughness by high-resolution 3D SEM photogrammetry

LC Gontard, JD López-Castro, L González-Rovira… - Ultramicroscopy, 2017 - Elsevier
We describe a methodology to obtain three-dimensional models of engineered surfaces
using scanning electron microscopy and multi-view photogrammetry (3DSEM). For the …

Simulation of electrostatic oil line sensing and validation using experimental results

RC Liu, HF Zuo, JZ Sun, L Wang - Tribology International, 2017 - Elsevier
Abstract Electrostatic Oil Line Sensor (OLS) is one type of the electrostatic sensors based on
electrostatic charging phenomenon and has been used in wear debris monitoring in oil …

Acquisition of 3D models with submillimeter-sized features from SEM images by use of photogrammetry: A dimensional comparison to microtomography

G Barbieri, FP da Silva - Micron, 2019 - Elsevier
The use of three-dimensional models for analysis has been increasing in various fields. This
study aimed to analyze the process of acquiring 3D meshes by photogrammetry using …

A new approach to explore the surface profile of clay soil using white light interferometry

S Yang, J Liu, L Xu, M Zhang, DS Jeng - Sensors, 2020 - mdpi.com
In order to have a better understanding of the real contact area of granular materials, the
white light interference method is applied to explore the real surface morphology of clay …

Developing of galling during the forming and its improvement by physical vapour depositing

L Zhou, K Gao, X Zheng, W Wang, X Wei… - Surface …, 2018 - journals.sagepub.com
In sheet metal stamping, galling is initiated and developed aggressively at the mould radius,
where sheet metal undergoes large plastic deformation. This study sheds light on correlating …

Microscopical methods for the in situ investigation of biodegradation on Cultural Heritage

V Schröder, DT Carutiu, A Honcea… - Advanced Methods and …, 2019 - books.google.com
The processes of cultural heritage sites' degradation reveal interactions between the
chemical characteristics of the substrates, the underlying substrate penetration, and the …

An application of manifold learning in global shape descriptors

FS Bashiri, R Rostami, P Peissig, RM D'Souza, Z Yu - Algorithms, 2019 - mdpi.com
With the rapid expansion of applied 3D computational vision, shape descriptors have
become increasingly important for a wide variety of applications and objects from molecules …

Vertical distance from shading in the SEM

P Gao, J Zhou, W Rong, J Gao, L Wang, L Sun - Micron, 2021 - Elsevier
Vertical data collected by Scanning Electron Microscopy (SEM) are important for sample
characterization, 3D reconstruction, and flex manipulation. Traditional methods are limited …

Modelling non-linearity in 3D shapes: A comparative study of Gaussian process morphable models and variational autoencoders for 3D shape data

F Fehr - 2021 - open.uct.ac.za
The presence of non-linear shape variation in 3D data is known to influence the reliability of
linear statistical shape models (SSM). This problem is regularly acknowledged, but …