Πλοήγηση ανά Θέμα "Textures"
Αποτελέσματα 1-15 από 15
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Bone fracture identification in x-ray images using fuzzy wavelet features
(2019)The fracture detection process is difficult and requires specialized knowledge of the anatomical structures of the area under consideration. X-ray imaging provides images of the body's internal structures. Despite the rapid ... -
Corrosion-induced hydrogen embrittlement in aluminum alloy 2024
(2005)Corrosion is a major concern to the structural integrity of aging aircraft structures. The effect of corrosion on the damage tolerance ability of advanced aluminum alloys calls for consideration of the problems associated ... -
Explainable Fuzzy Texture Words Model for Automatic Bone Fracture Identification
(2021)The examination and interpretation of X-ray images is a time-consuming process that requires manual examination of bones for a fracture diagnosis. In this study, we propose a novel feature extraction and classification ... -
Exploiting morphology and texture of 3D tumor models in DTI for differentiating glioblastoma multiforme from solitary metastasis
(2018)Ambiguous imaging appearance of Glioblastoma Multiforme (GBM) and solitary Metastasis (MET) is a challenge to conventional Magnetic Resonance Imaging (MRI) based diagnosis, leading to exploitation of advanced MRI techniques, ... -
Laser cutting of 3D printed acrylonitrile butadiene styrene plates for dimensional and surface roughness optimization
(2022)3D printing (3DP) of polymers using fused filament fabrication (FFF) is not yet massively adopted in industrial environments due to shape accuracy and surface integrity limitations. However, the FFF process combined with ... -
Multi-parameter identification and control of turned surface textures
(2006)A method for characterizing turned surface textures corresponding to varying cutting variables leading to differing profile shape is presented with emphasis on a global view of turning machinability parameters. Through a ... -
Multi-parameter modeling of surface texture in EDMachining using the design of experiments methodology
(2006)This study concerns the formulation of a multi-parameter surface texture model in EDMachining of AISI D2 tool steel. The model is developed in terms of pulse current and pulse-on time which are the dominant machining ... -
Parameter optimization during finish end milling of Al alloy 5083 using robust design
(2011)The influence of cutter geometry and cutting parameters during end milling on the surface texture of aluminium (Al) alloy 5083 was experimentally investigated. Eighteen pockets were manufactured having different combination ... -
Penetration of different liquids in wood-based composites: The effect of adsorption energy
(2021)The penetration properties of three different liquids on the surface of medium-density fiberboard (MDF) and particleboard panels were studied. Water, as a polar liquid, was compared to two other less polar liquids (namely, ... -
Prediction of surface roughness in turning using orthogonal matrix experiment and neural networks
(2010)A neural network modeling approach is presented for the prediction of surface texture parameters during turning of a copper alloy (GC-CuSnl2). Test specimens in the form of near-to-net-shape bars and a titanium nitride ... -
A strategy for synthetic microstructure generation and crystal plasticity parameter calibration of fine-grain-structured dual-phase steel
(2020)This study aims to establish a strategy for bridging the microstructure and mechanical properties of fine-grain-structured dual-phase steel. A complete workflow is built up commencing with the microstructure observations ... -
Surface Roughness Optimization of Poly-Jet 3D Printing Using Grey Taguchi Method
(2019)In the current study, the surface finish of specimens fabricated with PolyJet 3D Printing Direct process is discussed. Three surface roughness indicators were measured at three positions, while three process parameters ... -
Tactile identification of embossed lines and square areas in diverse dot heights by blind individuals
(2021)Most of the braille embossers incorporate a mode for the creation of braille embossed graphics (BEG). Some of them can produce dots in different elevations, but also various dot densities. Dot elevation and dot density ... -
The Visual Boundary Recurrence Plot: A Closer Look into the Dynamics of Recurrence Plots
(2022)In this paper, we introduce a new graphical tool, the visual boundary recurrence plot, in order to provide a more detailed visualization of the well-established method of recurrence plots. In this approach, we are coloring ... -
Visualization of the Rolling Contact Fatigue Cracks in Rail Tracks with a Magnetooptical Sensor
(2019)The rolling contact fatigue cracks (RCF), produced at the surface of the rail tracks, can be detected using a magnetooptical (MO) sensor. Rail tracks are carbon steels with pearlite microstructure. This microstructure has ...