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421
Robust Monocular Visual-Inertial Odometry for Agricultural Vehicles Based on IMU-Augmented 3D Feature Point Correction
Published 2025-01-01“…Additionally, a map point correction technique is introduced, leveraging IMU motion data to eliminate distortions in 3D map points and mitigate the effects of low-texture environments. By tightly coupling these advancements, the proposed system achieves robustness and accuracy in pose estimation. …”
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422
Discrete Cosine Transform-Based Joint Spectral–Spatial Information Compression and Band-Correlation Calculation for Hyperspectral Feature Extraction
Published 2024-11-01“…Experimental results on four real HSI datasets show that the proposed features can significantly mitigate the over-smoothing problem, and the classification performance is comparable to that of state-of-the-art deep features.…”
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423
Evaluation of comorbidity burden on disease progression and mortality in patients with interstitial pneumonia with autoimmune features: A retrospective cohort study.
Published 2025-01-01“…<h4>Background</h4>Interstitial pneumonia with autoimmune features (IPAF) is a subset of interstitial lung disease that manifests with features of autoimmunity while not meeting classification criteria for a defined rheumatic disease. …”
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424
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425
Blind Infrared Remote-Sensing Image Deblurring Algorithm via Edge Composite-Gradient Feature Prior and Detail Maintenance
Published 2024-12-01“…To address this challenge, traditional methods often rely on sparse regularization priors to mitigate the uncertainty inherent in the problem. In this paper, we propose a novel blind deblurring model based on the MAP framework that leverages Composite-Gradient Feature (CGF) variations in edge regions after image blurring. …”
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426
Smart Grid Intrusion Detection for IEC 60870-5-104 With Feature Optimization, Privacy Protection, and Honeypot-Firewall Integration
Published 2025-01-01“…It also utilizes important feature optimization methods, implemented in multiple ways, such as SHAP, Recursive Feature Elimination (RFE), and Principal Component Analysis (PCA). …”
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427
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428
MFFP-Net: Building Segmentation in Remote Sensing Images via Multi-Scale Feature Fusion and Foreground Perception Enhancement
Published 2025-05-01“…This framework introduces three key innovations: (1) a Multi-Scale Feature Fusion (MFF) module that hierarchically aggregates shallow features through cross-level connections to enhance fine-grained detail preservation, (2) a Foreground Perception Enhancement (FPE) module that establishes pixel-wise affinity relationships within foreground regions to mitigate intra-class variance effects, and (3) a Dual-Path Attention (DPA) mechanism combining parallel global and local attention pathways to jointly capture structural details and long-range contextual dependencies. …”
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429
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430
Deep Pseudogene Categorization and Genome-Wide Transcription Prediction Using GANP-Based Feature Selection and TabNet Interpretability
Published 2025-01-01“…The pipeline uses SMOTE to mitigate class imbalance and applies synthetic feature augmentation to boost classification performance. …”
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431
Forecasting Stock Market Volatility Using Housing Market Indicators: A Reinforcement Learning-Based Feature Selection Approach
Published 2025-01-01“…The RL component actively refines feature selection through continuous data interaction, ensuring the model captures the most significant features and effectively mitigates the risk of overfitting. …”
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432
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433
Enhancing sarcasm detection in sentiment analysis for cyberspace safety using advanced deep learning techniques
Published 2025-07-01“…Standard NLP-based auxiliary features were extracted, and an embedded CNN model refined these features into feature vectors. …”
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434
Framework Construction and Dynamic Characteristics of Spring Low-Temperature Disasters Affecting Winter Wheat in the Huang-Huai-Hai Region, China
Published 2024-12-01“…Through disaster mechanisms and comprehensive statistical analysis, we have established the input features and structural framework of the classification module using a decision tree algorithm. …”
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435
A Robust InSAR-DEM Block Adjustment Method Based on Affine and Polynomial Models for Geometric Distortion
Published 2025-04-01“…We first validate the effectiveness and features of the proposed InSAR-DEM matching algorithm and select 45 ALOS high-resolution DEM scenes with different terrain features for large-scale DEM block adjustment experiments. …”
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436
A Deep Learning-Driven CAD for Breast Cancer Detection via Thermograms: A Compact Multi-Architecture Feature Strategy
Published 2025-06-01“…Features from all layers of the three CNNs are subsequently incorporated, and the Minimum Redundancy Maximum Relevance (MRMR) algorithm is utilized to determine the most prominent features. …”
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437
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438
An approach for real-time monitoring of hydrological risk hotspots during extreme rainfall events
Published 2025-12-01“…It offers an effective tool for local governments and communities to enhance disaster preparedness, improve resilience, and support flood mitigation strategies during extreme rainfall events.…”
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439
Dynamic graph structure and spatio-temporal representations in wind power forecasting
Published 2025-01-01“…In our study, an end-to-end framework called Dynamic Graph structure and Spatio-Temporal representation learning (DSTG) framework is proposed to achieve stable power forecasting by constructing graph data to capture the critical features in the data. Specifically, a Graph Structure Learning (GSL) module is introduced to dynamically construct task-related correlation matrices via backpropagation to mitigate the inherent inconsistency and randomness of wind power data. …”
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440
Histology image analysis of 13 healthy tissues reveals molecular-histological correlations
Published 2025-07-01“…However, tumor heterogeneity mitigates the reproducibility of gene-micro-correlations. …”
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