Results 11 to 20 of about 61,168 (309)

A multi-parameter persistence framework for mathematical morphology [PDF]

open access: yesScientific Reports, 2022
The field of mathematical morphology offers well-studied techniques for image processing and is applicable for studies ranging from materials science to ecological pattern formation.
Yu-Min Chung, Sarah Day, Chuan-Shen Hu
doaj   +2 more sources

Study on a Novel Fault Damage Degree Identification Method Using High-Order Differential Mathematical Morphology Gradient Spectrum Entropy [PDF]

open access: yesEntropy, 2018
A damage degree identification method based on high-order difference mathematical morphology gradient spectrum entropy (HMGSEDI) is proposed in this paper to solve the problem that fault signal of rolling bearings are weak and difficult to be ...
Huimin Zhao   +5 more
doaj   +2 more sources

Mineral granulometric analysis using mathematical morphology

open access: greenRevista Tecnologia, 2011
The most accurate granulometric analysis techniques present some disadvantages, mainly related with high cost of acquisition and maintenance of sophisticated devices. On the other hand, cheaper systems are generally characterized by low precision or long
Jonathas Barbosa
doaj   +3 more sources

Neutrosophic Algebraic Mathematical Morphology [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
In this paper, we introduce and study the NeutroAlgebra structure and many of operations and properties of the mathematical morphology. This is a generalization of the operations of fuzzy and classical mathematical morphology.
A. A. Salama   +4 more
doaj   +1 more source

ROAD SEGMENTATION ON LOW RESOLUTION LIDAR POINT CLOUDS FOR AUTONOMOUS VEHICLES [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
Point cloud datasets for perception tasks in the context of autonomous driving often rely on high resolution 64-layer Light Detection and Ranging (LIDAR) scanners.
L. Gigli   +6 more
doaj   +1 more source

Applying Deep Learning to Melanocyte Counting on Fluorescent TRP1 Labelled Images of In Vitro Skin Model

open access: yesImage Analysis and Stereology, 2022
Cell counting is an important step in many biological experiments. It can be challenging, due to the large variability in contrast and shape of the cells, especially when their density is so high that the cells are closely packed together.
Tristan Lazard   +6 more
doaj   +1 more source

A Bayesian Approach to Morphological Models Characterization

open access: yesImage Analysis and Stereology, 2021
Morphological models are commonly used to describe microstructures observed in heterogeneous materials. Usually, these models depend upon a set of parameters that must be chosen carefully to match experimental observations conducted on the microstructure.
Bruno Figliuzzi   +6 more
doaj   +1 more source

Paris-CARLA-3D: A Real and Synthetic Outdoor Point Cloud Dataset for Challenging Tasks in 3D Mapping

open access: yesRemote Sensing, 2021
Paris-CARLA-3D is a dataset of several dense colored point clouds of outdoor environments built by a mobile LiDAR and camera system. The data are composed of two sets with synthetic data from the open source CARLA simulator (700 million points) and real ...
Jean-Emmanuel Deschaud   +5 more
doaj   +1 more source

Neutrosophic Crisp Mathematical Morphology [PDF]

open access: yesNeutrosophic Sets and Systems, 2017
In this paper, we aim to apply the concepts of the neutrosophic crisp sets and its operations to the classical mathematical morphological operations, introducing what we call "Neutrosophic Crisp Mathematical Morphology".
Eman. M.El-Nakeeb   +3 more
doaj   +1 more source

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