Results 1 to 10 of about 7,910 (205)

On the Exploration of Automatic Building Extraction from RGB Satellite Images Using Deep Learning Architectures Based on U-Net

open access: yesTechnologies, 2022
Detecting and localizing buildings is of primary importance in urban planning tasks. Automating the building extraction process, however, has become attractive given the dominance of Convolutional Neural Networks (CNNs) in image classification tasks.
Anastasios Temenos   +3 more
doaj   +1 more source

Modelling Open Ocean Aquaculture Structures Using CFD and a Simulation-Based Screen Force Model

open access: yesJournal of Marine Science and Engineering, 2022
The numerical framework of the open source CFD solver REEF3D is utilised to study the fluid–structure interaction of an open ocean aquaculture system and waves.
Tobias Martin   +3 more
doaj   +1 more source

Electrical Characterization by Counter-Doped Pocket Design in Tunnel FETs

open access: yesIEEE Access, 2023
The effects of low net-doped region on the electrical performance of tunnel field-effect transistors (TFETs) are investigated using a TCAD simulation.
Ki Ryung Nam   +2 more
doaj   +1 more source

The U-Net Family for Epicardial Adipose Tissue Segmentation and Quantification in Low-Dose CT

open access: yesTechnologies, 2023
Epicardial adipose tissue (EAT) is located between the visceral pericardium and myocardium, and EAT volume is correlated with cardiovascular risk. Nowadays, many deep learning-based automated EAT segmentation and quantification methods in the U-net ...
Lu Liu   +6 more
doaj   +1 more source

A Generalized Linear Joint Trained Framework for Semi-Supervised Learning of Sparse Features

open access: yesMathematics, 2022
The elastic net is among the most widely used types of regularization algorithms, commonly associated with the problem of supervised generalized linear model estimation via penalized maximum likelihood.
Juan Carlos Laria   +3 more
doaj   +1 more source

Anisotropic Weighted Total Variation Feature Fusion Network for Remote Sensing Image Denoising

open access: yesRemote Sensing, 2022
Remote sensing images are widely applied in instance segmentation and objetive recognition; however, they often suffer from noise, influencing the performance of subsequent applications.
Huiqing Qi, Shengli Tan, Zhichao Li
doaj   +1 more source

Net-Baryon Probability Distributions from Lattice Simulations

open access: yesParticles, 2023
We use the results of lattice simulations of the net-baryon number density at imaginary baryon chemical potential in Nf=2 QCD to construct the equation of state of dense and hot strong-interacting matter both above the Roberge–Weiss temperature T>TRW and
Roman Rogalyov, Vladimir Goy
doaj   +1 more source

End-to-End Deep Learning CT Image Reconstruction for Metal Artifact Reduction

open access: yesApplied Sciences, 2021
Metal artifacts are common in CT-guided interventions due to the presence of metallic instruments. These artifacts often obscure clinically relevant structures, which can complicate the intervention.
Dominik F. Bauer   +5 more
doaj   +1 more source

MS$^{2}$A-Net: Multiscale Spectral–Spatial Association Network for Hyperspectral Image Clustering

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Remote sensing hyperspectral cameras acquire high spectral-resolution data that reveal valuable composition information on the targets (e.g., for Earth observation and environmental applications).
Kasra Rafiezadeh Shahi   +4 more
doaj   +1 more source

Exploring Global Polarization Splitting in Au+Au Collisions at sNN=19.6 GeV Using Viscous Hydrodynamic Model CLVisc

open access: yesUniverse, 2023
We present a systematic study of the global polarization of Λ and Λ¯ hyperons in Au+Au collisions at sNN=19.6 GeV using the viscous hydrodynamic model CCNU-LBNL-Viscous hydrodynamic model (CLVisc) with a modified 3D optical Glauber model initial ...
Shasha Ye, Xuefei Yuan, Zefang Jiang
doaj   +1 more source

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