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19561
Number plate recognition smart parking management system using IoT
Published 2025-02-01“…This study aims to address the urban vehicle parking issues by proposing a solution using Automatic Number Plate Recognition (ANPR) through image processing and a sensor-based hardware system. …”
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19562
ADMNet: adaptive deformable convolution large model combining multi-level progressive fusion for Building Change Detection
Published 2025-01-01“…Building Change Detection (BCD) based on high-resolution Remote Sensing Images (RSI) simplifies urban surface monitoring. …”
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19563
Coupling ICESat-2 and Sentinel-2 data for inversion of mangrove tidal flat to predict future distribution pattern of mangroves
Published 2025-02-01“…We use the inundation frequency derived from the long-term Sentinel-2 image sequences and elevation data extracted from the Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2) to establish a specific relationship between inundation frequency and ground elevation using both classical and generalized regression models, a mangrove tidal flat topography covering 76.9 km2 was generated. …”
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19564
Performance Evaluation and Optimization of 3D Gaussian Splatting in Indoor Scene Generation and Rendering
Published 2025-01-01“…The key dimensions of focus included the number of images, rendering time, and overall rendering effectiveness. …”
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19565
Observations of Loki Patera by Juno during Close Flybys
Published 2025-01-01“…We also observed many small (∼3 km wide), closely spaced (∼10 km apart) islands that have persisted in the same locations for at least 45 years, since first being imaged by Voyager 1. The persistence of these islands challenges resurfacing models of Loki, as they have remained fixed—likely anchored to the lava lake floor—and have not noticeably changed in size, arguing against large-scale thermal erosion. …”
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19566
Impact of Synthetic Porous Medium Geometric Properties on Solute Transport Using Direct 3D Pore-Scale Simulations
Published 2019-01-01“…However, the range of pore-scale geometric properties, which can be investigated, is usually limited to the number of samples acquired from microcomputed tomography images of real porous media. The present study takes advantage of synthetic porous medium generation to propose a systematic analysis of the relationships between geometric features of the porous media and transport processes through direct simulations of fluid flow and advection-diffusion of a non-reactive solute. …”
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19567
Chloramphenicol-infused N-vinyl-based soft contact lenses for therapeutic and optical applications
Published 2025-01-01“…Key analysis including UV–Vis spectra, refractive index (RI) measurement, scanning electron microscopy (SEM) images, and Fourier-transform infrared (FTIR) charts confirmed the lenses’ physical, chemical, and therapeutic performance. …”
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19568
Problematic internet use and its relationship with eating disorders
Published 2025-01-01“…In total, 6 digital platforms were analyzed, including 57 resources (videos, images, blog entries, chat messages, PDF files, and group descriptions). …”
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19569
Photocatalytic Degradation of Dichlorvos in Visible Light by Mg2+-TiO2 Nanocatalyst
Published 2012-01-01“…DRS spectra showed that there is a significant absorption shift towards the visible region for doped TiO2. The SEM images and BET results showed that doped catalyst has smaller particle size and highest surface area than undoped TiO2. …”
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19570
Inhibition of Corneal Neovascularization by Subconjunctival Injection of Fc-Endostatin, a Novel Inhibitor of Angiogenesis
Published 2015-01-01“…Corneas were digitally imaged at 5 time points. An angiogenesis index (AI) was calculated (vessel length (mm) × vessel number score) for each observation. …”
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19571
Tomato Stem and Leaf Segmentation and Phenotype Parameter Extraction Based on Improved Red Billed Blue Magpie Optimization Algorithm
Published 2025-01-01“…In response to the structural changes of tomato seedlings, traditional image techniques are difficult to accurately quantify key morphological parameters, such as leaf area, internode length, and mutual occlusion between organs. …”
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19572
Three dimensional printed models of the airway for preoperative planning of open Laryngotracheal surgery in children: Surgeon’s perception of utility
Published 2021-07-01“…Methods Life-size three-dimensional models of the upper airway were created based on CT images of children scheduled for laryngotracheal-reconstruction and cricotracheal resection with anastomosis. …”
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19573
Damage evolution and toughening mechanism in brick-and-mortar structure: Essential role of interface thickness ratio
Published 2025-02-01“…This study employed 3D printing to fabricate brick-and-mortar structures with different interface thickness ratios and examined their mechanical properties and damage evolution through quasi-static tensile tests and digital image correlation (DIC) technology. The results indicate that increasing the interface thickness ratio reduces yield strength, fracture strength, and elastic modulus while increasing fracture strain. …”
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19574
Third-Generation Capsule Endoscopy Outperforms Second-Generation Based on the Detectability of Esophageal Varices
Published 2016-01-01“…The third-generation capsule endoscopy (SB3) was shown to have better image resolution than that of SB2. The aim of this study was to compare SB2 and SB3 regarding detectability of esophageal varices (EVs). …”
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19575
Dynamic Imprints of Colliding-wind Dust Formation from WR 140
Published 2025-01-01“…To measure the proper motions and projected velocities of the dust shells, we performed a novel point-spread function (PSF) subtraction to reduce the effects of the bright diffraction spikes and carefully aligned the Cycle 2 to the Cycle 1 images. At 7.7 μ m, through the bright feature common to 16 dust shells (C1), we find an average dust shell proper motion of 390 ± 29 mas yr ^−1 , which equates to a projected velocity of 2714 ± 188 km s ^−1 at a distance of 1.64 kpc. …”
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19576
Determination of Fire Damage and Fire Susceptible Areas Using Remote Sensing and Geographic Information Systems: A Case Study Aydıncık (Mersin) District, Türkiye
Published 2024-07-01“…In the first part of the study, NDVI (Normalized Difference Vegetation Index), NBR (Normalized Burn Ratio) and dNBR (Differenced Normalized Burn Ratio) indices were calculated using Landsat 8 OLI/TIRS satellite images to determine the difference between before and after the fire with Remote Sensing (RS) techniques. …”
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19577
Influence of two different printing methods on the accuracy of full-guided implant insertion – a laboratory study in undergraduate dental students
Published 2025-01-01“…Methods Surface scans and cone beam computed tomography images of 48 mandibular models were matched. For each model, two surgical guides enabling a fully guided implant insertion in the region of the first molar on the left or the right side were virtually designed. …”
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19578
A Deep Learning-Based Approach for the Detection of Various Internet of Things Intrusion Attacks Through Optical Networks
Published 2025-01-01“…Leveraging advanced deep learning methods, specifically Convolutional Neural Networks (CNNs), XIoT analyzes spectrogram images transformed from IoT network traffic data to detect subtle and complex attack patterns. …”
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19579
A Combined Frame Difference and Convolution Method for Moving Vehicle Detection in Satellite Videos
Published 2025-01-01“…This module extracts motion features between adjacent frames using frame difference, refines them through backpropagation in the neural network, and integrates them with the current frame to compensate for the missing motion features in single-frame images. Next, the initial features are processed by a backbone network to further extract spatiotemporal feature information. …”
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19580
The James Webb Space Telescope Absolute Flux Calibration. III. Mid-infrared Instrument Medium Resolution Integral Field Unit Spectrometer
Published 2025-01-01“…The MRS point-source calibration agrees with that of the MIRI imager to within 1% from 7 to 21 μ m and is approximately 1% fainter than prior Spitzer observations, while the extended source calibration agrees well with prior Cassini Composite Infrared Spectrometer and Voyager Infrared Interferometer Spectrometer and Radiometer observations.…”
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