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21241
Fast Intrinsic–Extrinsic Calibration for Pose-Only Structure-from-Motion
Published 2025-06-01“…Structure-from-motion (SfM) is a foundational technology that facilitates 3D scene understanding and visual localization. However, bundle adjustment (BA)-based SfM is usually very time-consuming, especially when dealing with numerous unknown focal length cameras. …”
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21242
Management of fracture and displacement of a previously successful bilateral transconjunctival ab-externo XEN gel stent: a case report
Published 2025-02-01“…Abstract Background The XEN45 Gel Stent (XGS) is an innovative, minimally invasive glaucoma surgery device, which is typically inserted via an ab-interno method, avoiding conjunctival dissection. With increasing experience, some surgeons have advocated for a transconjunctival ab-externo approach, with or without conjunctival dissection, for the delivery of XGS. …”
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21243
Wearable Technology Adoption Among Romanian Students: A Structural Model Based on TAM
Published 2021-05-01“…The results of Structural Equation Modelling (SEM), based on the Partial Least Squares (PLS) method, led to the acceptance of eight out of the nine issued hypotheses, indicating that the three exogenous variables (perceived usefulness, perceived enjoyment and visual attractiveness of wearable devices) have a significant positive influence (with one exception) on endogenous variables (intention to use and attitude towards the use of wearable devices)…”
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21244
Effects of personal states and personality traits on work performance of commissioning workers in nuclear power plants
Published 2024-12-01“…This study makes a pioneering contribution to the field by integrating the effect of personal states and personality traits on work evaluation.Method A total of 101 commissioning workers in nuclear power plants were recruited and monitored for ten consecutive workdays. …”
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21245
PFFNet: A pyramid feature fusion network for microaneurysm segmentation in fundus images
Published 2024-12-01“…Its automatic segmentation is key to realizing intelligent screening for early DR, which can significantly reduce the risk of visual impairment in patients. However, the minute scale and subtle contrast of MAs against the background pose challenges for segmentation. …”
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21246
Fluorescent diagnostics with chlorin e6 in surgery of low-grade glioma
Published 2022-02-01“…The sensitivity of the method for LGG surgery was 72%, the specificity was 56,7%. …”
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21247
Research on the Flow Mechanism of a Large-Scale Wind Turbine Blade Based on Trailing Edge Flaps
Published 2025-06-01“…Additionally, a simulation method that allows for the real-time observation of the flow field was optimized with CFD as a flow field visualizer. …”
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21248
Does Percutaneous Kyphoplasty Have Better Functional Outcome Than Vertebroplasty in Single Level Osteoporotic Compression Fractures? A Comparative Prospective Study
Published 2013-01-01“…We used visual analogue scale (VAS) and short form 36 (SF36) questionnaire to measure functional recovery and followed them for six months. …”
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21249
Progress and prospect of surface self-cleaning technology of machine vision system in underground mining
Published 2025-06-01“…It is bound to install more intelligent sensing systems such as machine vision and lidar, and make use of the self-cleaning device of visual system, which can effectively improve the image quality of visual system, so as to ensure the accuracy of unmanned mining.…”
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21250
Research on Recognition of Green Sichuan Pepper Clusters and Cutting-Point Localization in Complex Environments
Published 2025-05-01“…A K-means++-based cluster separation algorithm (K = 1~10, optimized via the elbow method) was developed and was combined with OpenCV to iteratively solve the minimum circumscribed triangle vertices. …”
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21251
Sentinel lymph node mapping with Indocyanine green fluorescence (ICG) for pediatric and adolescent tumors: a prospective observational study
Published 2024-12-01“…Presently, the gold standard method employing Technetium 99 (99mTc) for localization carries a notable false-negative rate. …”
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21252
Classification of SD-OCT Volumes Using Local Binary Patterns: Experimental Validation for DME Detection
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21253
Entropy-Regularized Attention for Explainable Histological Classification with Convolutional and Hybrid Models
Published 2025-07-01“…We introduce a unified framework that adds an attention branch and CAM Fostering, an entropy-based regularizer, to improve Grad-CAM visualizations. Six backbone architectures (ResNet-50, DenseNet-201, EfficientNet-b0, ResNeXt-50, ConvNeXt, CoatNet-small) were trained, with and without our modifications, on five H&E-stained datasets. …”
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21254
Drone-View Haze Removal via Regional Saturation-Value Translation and Soft Segmentation
Published 2025-01-01“…Additionally, a robust soft segmentation method that employs a morphological min-max channel is integrated into the framework. …”
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21255
A Novel Context-Aware Feature Pyramid Networks With Kolmogorov-Arnold Modeling and XAI Framework for Robust Lung Cancer Detection
Published 2025-01-01“…The present work describes a new method for detecting lung cancer based on a Kolmogorov-Arnold Network (KAN) combined with a Context-Aware Feature Pyramid Network (FPN), denoted KAFPN and supported by XAI tools, including Local Interpretable Model-agnostic Explanations (LIME) and SHapley Additive exPlanations (SHAP) for explanation purposes. …”
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21256
Moisture migration analysis of laminated veneer lumber based on low field nuclear magnetic resonance
Published 2024-01-01“…MRI was used to observe the water distribution during the water absorption and drying process and found that the visual images were consistent with the quantified NMR spectral results. …”
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21257
Predicting Landing Position Deviation in Low-Visibility and Windy Environment Using Pilots’ Eye Movement Features
Published 2025-06-01“…Then, a random forest method is used to rank eye movement features and sequentially construct feature sets by feature importance. …”
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21258
Abdominal wall repair with acellular bovine pericardial membranes - Part I - Clinical and radiological findings
Published 2024-02-01“…Radiologically, it was not possible to visualize the matrices at the implantation site in any of the postoperative periods analyzed. …”
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21259
Optical and SAR Image Registration in Equatorial Cloudy Regions Guided by Automatically Point-Prompted Cloud Masks
Published 2025-07-01“…We use a prompt-driven visual segmentation model with automatic prompt point generation to produce cloud masks that guide cross-modal feature-matching and joint adjustment of optical and SAR data. …”
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21260
STPam: Software for Intelligently Analyzing and Mining Spatiotemporal Processes Based on Multi-Source Big Data
Published 2025-02-01“…In summary, STPam aids researchers in visualizing and analyzing geospatial processes and also holds potential application value in assisting regional management authorities in making disaster prevention and mitigation decisions.…”
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