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441
Edge-aware joint neural denoising and normal estimation for mobile and handheld laser point clouds
Published 2025-07-01“…To extract contextual information it introduces densely packed graph convolution layers and a global attention mechanism. …”
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442
FPA-based weighted average ensemble of deep learning models for classification of lung cancer using CT scan images
Published 2025-06-01“…Abstract Cancer is among the most dangerous diseases contributing to rising global mortality rates. Lung cancer, particularly adenocarcinoma, is one of the deadliest forms and severely impacts human life. …”
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443
Multilevel Feature Gated Fusion Based Spatial and Frequency Domain Attention Network for Joint Classification of Hyperspectral and LiDAR Data
Published 2025-01-01“…Hyperspectral images provide rich spectral information, while LiDAR data supplements three-dimensional spatial structural information. The combination of the two can effectively improve the accuracy of land cover classification. …”
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444
A low illumination target detection method based on a dynamic gradient gain allocation strategy
Published 2024-11-01“…Firstly, efficient multi-scale feature fusion is performed by using a new neck structure in the original model so that it can fully exchange high-level semantic information and low-level spatial information. …”
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445
MultiRepPI: a cross-modal feature fusion-based multiple characterization framework for plant peptide-protein interaction prediction
Published 2025-07-01“…First, most methods fail to adequately integrate multimodal information such as sequence, structure, and disorder properties, leading to inadequate characterization of complex interaction patterns. …”
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446
SSATNet: Spectral-spatial attention transformer for hyperspectral corn image classification
Published 2025-01-01“…Specifically, SSATNet utilizes 3D and 2D convolutions to effectively extract local spatial, spectral, and textural features from the data while incorporating spectral and spatial morphological structures to understand the internal structure of the data better. …”
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447
A comprehensive review of machine learning for heart disease prediction: challenges, trends, ethical considerations, and future directions
Published 2025-05-01“…As cardiovascular diseases (CVDs) are the leading cause of global mortality, there is an urgent demand for early and precise diagnostic tools. …”
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448
A web-based artificial intelligence system for label-free virus classification and detection of cytopathic effects
Published 2025-02-01“…AIRVIC’s hierarchical structure highlights its adaptability to virological diagnostics, providing unbiased infectivity scoring and facilitating viral isolation and antiviral efficacy testing. …”
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449
An improved U-net and attention mechanism-based model for sugar beet and weed segmentation
Published 2025-01-01“…To address this issue, this paper proposes an efficient crop-weed segmentation model based on an improved UNet architecture and attention mechanisms to enhance both recognition accuracy and processing speed.MethodsThe model adopts the encoder-decoder structure of UNet, utilizing MaxViT (Multi-Axis Vision Transformer) as the encoder to capture both global and local features within images. …”
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450
Deep Learning Model for Precipitation Nowcasting Based on Residual and Attention Mechanisms
Published 2025-03-01Get full text
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451
FinSafeNet: securing digital transactions using optimized deep learning and multi-kernel PCA(MKPCA) with Nyström approximation
Published 2024-11-01“…FinSafeNet is based on a Bi-Directional Long Short-Term Memory (Bi-LSTM), a Convolutional Neural Network (CNN) and an additional dual attention mechanism to study the transaction data and influence the observation of various security threats. …”
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452
Improved Face Image Super-Resolution Model Based on Generative Adversarial Network
Published 2025-05-01“…Furthermore, a multi-scale discriminator with a weighted sub-discriminator loss is developed to balance global structural and local detail generation quality. …”
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453
Ensemble Streamflow Simulations in a Qinghai–Tibet Plateau Basin Using a Deep Learning Method with Remote Sensing Precipitation Data as Input
Published 2025-03-01“…Streamflow simulations were carried out using models with diverse structures, including the physically based BTOPMC (Block-wise use of TOPMODEL) and two machine learning models, i.e., Random Forest (RF) and Long Short-Term Memory Neural Networks (LSTM). …”
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454
Automatic Mushroom Species Classification Model for Foodborne Disease Prevention Based on Vision Transformer
Published 2022-01-01“…Mushrooms are the fleshy, spore-bearing structure of certain fungi, produced by a group of mycelia and buried in a substratum. …”
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455
Research on Diffusion Kurtosis Imaging of the Brain Based on Deep Learning
Published 2025-01-01“…The DKI-Transformer model can extract global voxel correlation characteristics, the estimation results have a high structural similarity index compared to the reference labeling and exhibit distinct boundaries of microscopic features. …”
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456
A New and Tested Ionospheric TEC Prediction Method Based on SegED-ConvLSTM
Published 2025-03-01“…We compared our model with traditional image-based models such as convolutional neural networks (CNNs), convolutional long short-term memory networks (ConvLSTMs), a self-attention mechanism-integrated ConvLSTM (SAM-ConvLSTM) model, and one-day predicted ionospheric products (C1PG) provided by the Center for Orbit Determination in Europe (CODE). …”
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457
Traffic environment perception algorithm based on multi-task feature fusion and orthogonal attention
Published 2025-06-01“…A notable advancement introduced in MTEPN is the cross-task feature aggregation structure. This module promotes information complementarity between tasks by implicitly modeling the global context relationships among different visual tasks. …”
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458
Enhanced Image Retrieval Using Multiscale Deep Feature Fusion in Supervised Hashing
Published 2025-01-01“…By leveraging multiscale features from multiple convolutional layers, MDFF-SH ensures the preservation of fine-grained image details while maintaining global semantic integrity, achieving a harmonious balance that enhances retrieval precision and recall. …”
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459
TDFNet: twice decoding V-Mamba-CNN Fusion features for building extraction
Published 2025-07-01“…A bidirectional fusion module (BFM) is then designed to comprehensively integrate spatial details and global information, thereby enabling accurate identification of boundaries between adjacent buildings, and maintaining the structural integrity of buildings to avoid internal holes. …”
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460
Distinct brain age gradients across the adult lifespan reflect diverse neurobiological hierarchies
Published 2025-05-01“…We address this gap by leveraging a data-driven, region-specific brain age approach in 335 neurologically intact adults, using a convolutional neural network (volBrain) to estimate regional brain ages directly from structural MRI without a predefined set of morphometric properties. …”
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