Results 21 to 30 of about 295,649 (274)

Morphological Operations for Color‐Coded Images [PDF]

open access: yesComputer Graphics Forum, 1995
AbstractThe subject of this paper is the semantically based postprocessing of color–coded images such as classification results. We outline why the classical definition of mathematical morphology suffers if it is used for processing of coded image data.
Christoph Busch, Michael Eberle
openaire   +1 more source

Bearing Fault Feature Extraction Method Based on Enhanced Differential Product Weighted Morphological Filtering

open access: yesSensors, 2022
Aimed at the problem of fault characteristic information bearing vibration signals being easily submerged in some background noise and harmonic interference, a new algorithm named enhanced differential product weighted morphological filtering (EDPWMF) is
Xiaoan Yan   +4 more
doaj   +1 more source

Virtual restoration of the Ghent altarpiece using crack detection and inpainting [PDF]

open access: yes, 2011
In this paper, we present a new method for virtual restoration of digitized paintings, with the special focus on the Ghent Altarpiece (1432), one of Belgium's greatest masterpieces.
Cornelis, Bruno   +9 more
core   +1 more source

Evaluation of color based breast cancer cell images analysis [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2010
This paper describes a simple yet effective algorithm for automatically counting stained breast cancer cell imagesbased on color contents. The procedure for the approach consists of four steps.
Chalit Primkhajeepong   +4 more
doaj  

Syntactic and Semantic Rules in Old English Adjective Formation

open access: yesMiscelánea: A Journal of English and American Studies, 2013
The aim of this journal article is to offer a paradigmatic analysis of the formation of adjectives by means of affixation in Old English.  More specifically, the focus is on the change of meaning attributable to the processes of word-formation that turn
Raquel Vea Escarza
doaj   +1 more source

Lumbar ganglion cyst: Nosology, surgical management and proposal of a new classification based on 34 personal cases and literature review [PDF]

open access: yes, 2017
AIM To analyze different terms used in literature to identify lumbar extradural cysts and propose a common scientific terminology; to elaborate a new morphological classification of this pathology, useful for clinical and surgical purposes; and to ...
Delfini, Roberto   +6 more
core   +1 more source

Morphological operations in recursive neighbourhoods [PDF]

open access: yesPattern Recognition Letters, 2002
This paper discusses the use of Recursive Neighbourhoods in Mathematical Morphology. Its two notable applications are the recursive erosion/dilation, as well as the detection of foreground-background changes to be used in skeletonization. The benefit of the latter over an extension of the neighbourhood or the use of sub-cycles is emphasized.
openaire   +1 more source

FPGA IMPLEMENTATION OF ROAD NETWORK EXTRACTION USING MORPHOLOGICAL OPERATOR

open access: yesImage Analysis and Stereology, 2016
In the remote sensing analysis, automatic extraction of road network from satellite or aerial images is the most needed approach for efficient road database creation, refinement, and updating. Mathematical morphology is a tool for extracting the features
Sujatha Chinnathevar, Selvathi Dharmar
doaj   +1 more source

Bio‐Inspired Morphological Evolution of Metastructures with New Operation Modalities

open access: yesAdvanced Intelligent Systems, 2023
Harnessing the power of natural evolution for automated exploration of novel forms of metastructures is likely to be the next technological revolution of the material science. Herein, the principles of evolution into the metamaterial design and discovery
Qianyun Zhang   +6 more
doaj   +1 more source

Morphological characteristics of venous angiodysplasia of the face and scalp

open access: yesКлінічна хірургія, 2022
Objective.Studying of morphological characteristics of venous angiodysplasia of the face and scalp. Materials and methods. The operation material (soft tissues of the face and scalp) was investigated in 20 patients for studying of morphological ...
O. A. Hyndych, V. A. Kropelnytskyi
doaj   +1 more source

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