Results 21 to 30 of about 4,027,438 (349)

Overlap Functions-Based Fuzzy Mathematical Morphological Operators and Their Applications in Image Edge Extraction

open access: yesFractal and Fractional, 2023
As special aggregation functions, overlap functions have been widely used in the soft computing field. In this work, with the aid of overlap functions, two new groups of fuzzy mathematical morphology (FMM) operators were proposed and applied to image ...
Xiaohong Zhang, Mengyuan Li, Hui Liu
doaj   +1 more source

Hyperspectral Image Classification Based on Mathematical Morphology and Tensor Decomposition

open access: yesMathematical Morphology - Theory and Applications, 2020
Hyperspectral Image (HSI) classification refers to classifying hyperspectral data into features, where labels are given to pixels sharing the same features, distinguishing the present materials of the scene from one another.
Mohamad Jouni, M. Mura, P. Comon
semanticscholar   +1 more source

MORPHOLOGICAL MODELING OF COLD SPRAY COATINGS

open access: yesImage Analysis and Stereology, 2018
In this article, we study the microstructure of cold sprayed films of copper particles deposited onto a carbon fiber reinforced polymer. The microstructure of the coating is made of a packing of seemingly round-shaped particles of varying sizes embedded ...
Vincent Bortolussi   +4 more
doaj   +1 more source

ESTIMATION OF TORTUOSITY AND RECONSTRUCTION OF GEODESIC PATHS IN 3D

open access: yesImage Analysis and Stereology, 2013
The morphological tortuosity of a geodesic path in a medium can be defined as the ratio between its geodesic length and the Euclidean distance between its two extremities.
Charles Peyrega, Dominique Jeulin
doaj   +1 more source

A 2.5D APPROACH TO SKIN WRINKLES SEGMENTATION

open access: yesImage Analysis and Stereology, 2019
Wrinkles or creases are common structures on surfaces. Their detection is often challenging, and can be an important step for many different applications. For instance, skin wrinkle segmentation is a crucial step for quantifying changes in skin wrinkling
Etienne Decencière   +7 more
doaj   +1 more source

3D RECONSTRUCTION OF A MULTISCALE MICROSTRUCTURE BY ANISOTROPIC TESSELLATION MODELS

open access: yesImage Analysis and Stereology, 2014
In the area of tessellation models, there is an intense activity to fully understand the classical models of Voronoi, Laguerre and Johnson-Mehl. Still, these models are all simulations of isotropic growth and are therefore limited to very simple and ...
Hellen Altendorf   +4 more
doaj   +1 more source

EIKONAL-BASED MODELS OF RANDOM TESSELLATIONS

open access: yesImage Analysis and Stereology, 2019
In this article, we propose a novel, efficient method for computing a random tessellation from its vectorial representation at each voxel of a discretized domain.
Bruno Figliuzzi
doaj   +1 more source

On Urban Morphology and Mathematics

open access: yes, 2019
This chapter introduces the isolated and joined meaning of the terms Urban, Morphology and Mathematics. After a brief synthesis of the re-emerging new science of cities and urban morphology, it speculates about cities conceived between hard and soft sciences under the complexity perspective.
Luca D'Acci, Luca D'Acci
openaire   +4 more sources

XXVII.—Morphology and Mathematics. [PDF]

open access: yesTransactions of the Royal Society of Edinburgh, 1916
The study of Organic Form, which we call by Goethe's name of Morphology, is but a portion of that wider Science of Form which deals with the forms assumed by matter under all aspects and conditions, and, in a still wider sense, with Forms which are theoretically imaginable.The study of Form may be descriptive merely, or it may become analytical.
openaire   +2 more sources

MULTISCALE IMAGE ANALYSIS BASED ON ROBUST AND ADAPTIVE MORPHOLOGICAL SCALE-SPACES

open access: yesImage Analysis and Stereology, 2014
Mathematical morphology is a powerful tool for image analysis; however, classical morphological operators suffer from lacks of robustness against noise, and also intrinsic image features are not accounted at all in the process.
El Hadji Samba Diop, Jesus Angulo
doaj   +1 more source

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