New U-Net Variant Combines Hybrid Attention and Dilated Convolution for Brain Tumor Segmentation
A Chinese research team reports a new asymmetric U-Net with hybrid attention and residual dilated convolution that achieved Dice scores ...
Tag: U-Net
Deep learning meets dermatology: new review maps the road from skin lesion AI benchmarks to bedside reality
A new review argues that deep learning skin lesion analysis must prove itself through external validation, fairness and clinical utility ...
Funnel ReLU outperforms standard activations in medical image deblurring benchmark
A systematic benchmark of fifteen activation functions across CT, mammography and MRI deblurring finds that the spatially adaptive Funnel ReLU ...
AI Trained on Synthetic Radar Images Cleans Weather Data Better Than Operational Method
A U-net trained entirely on synthetic radar images outperforms the operational clutter-filtering method used by Deutscher Wetterdienst on expert-labeled test ...
Deep neural network maps minerals in petrographic thin sections with high accuracy
A ResNeXt101-UNet deep learning model segments ten mineral phases in petrographic thin sections, reaching a weighted F1-score of 0.863 over ...
AI Reads the Diaphragm in Seconds on Routine Thoracic MRI, Multireader Study Finds
A validated deep learning framework segments the diaphragm on routine 2D-cine and 3D thoracic MRI in seconds, achieving normalized surface ...
Anatomy-guided AI reconstructs chest CT scans from sparse X-ray views
A new U-Net-based framework uses anatomy-guided, spatially varying regularization to reconstruct chest CT images from sparse-view data with improved performance ...
Genetic Algorithm Sharpens Video Segmentation to Flag Risky Sports Movements
A genetically optimized U-Net framework segments athletes' bodies in video with high accuracy and flags visually abnormal knee, ankle, and ...
ResNet50-U-Net Deep Learning Model Segments Brain Tumor Subregions from Multimodal MRI
An integrated residual encoder-decoder framework achieved Dice scores of 0.9100 for whole tumor and 0.8151 for enhancing tumor segmentation on ...
AI Learns to Spot Clouds in Lidar Data Without Site-Specific Retraining
A self-supervised, distillation-guided AI framework identifies cloud layers in multi-wavelength Raman lidar data and transfers to unseen CARLNET sites without ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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