Hybrid CNN-Transformer AI Classifies Melanoma with 98.55% Accuracy on ISIC 2019
A hybrid CNN-Transformer framework called LHCT-Net reached 98.55% accuracy for melanoma-versus-non-melanoma classification on the 25,331-image ISIC 2019 dataset.
Tag: Medical Imaging
Explainable AI Fuses MRI and Texture Features to Stage Alzheimer’s Disease
An explainable transformer model fusing MRI with texture descriptors reached over 99 percent accuracy in Alzheimer's disease staging benchmarks, with ...
AI Reads Uterine Ultrasound Scans to Measure Endometrium in Seconds
An AI model trained on nearly 6,000 annotated uterine ultrasound images automatically segments the endometrium, measures its thickness with sub-millimeter ...
Lung Ultrasound Outperforms Chest X-Rays for Diagnosing Pneumonia in Children
A meta-analysis of twenty studies found point-of-care lung ultrasound diagnosed childhood pneumonia with higher pooled sensitivity and specificity than chest ...
Dual-Key Chaotic Encryption Targets Critical Regions of Medical CT Images
A selective dual-key encryption scheme uses hybrid chaotic maps to protect critical regions of medical CT images while supporting real-time ...
New Mamba-based AI model segments brain tumors faster and more accurately
A new 3D Mamba-based model segments brain tumors with consistent accuracy gains and a 15x efficiency improvement over existing state-of-the-art ...
AI Shows Promise for Multiple Sclerosis Diagnosis, Review Finds Validation Gaps
A systematic review of 26 studies finds AI models diagnosing multiple sclerosis with over 95 percent accuracy in some cases, ...
Unsupervised Network Produces Mechanistic Saliency Maps for Medical Image Classifiers
SalientNet is an unsupervised framework that generates mechanistically grounded saliency maps for CNN medical image classifiers, outperforming Grad-CAM, Grad-CAM++, and ...
Multi-expert AI network sharpens carotid plaque segmentation across ultrasound centers
A SegFormer-B2-based multi-expert ensemble called MUSE-Net achieved a mean Dice of 0.834 for carotid plaque segmentation across a four-center ultrasound ...
Active Thermal Imaging Spots Residual Breast Cancer During Surgery in 90 Seconds
A pilot study reports that an infrared heating and imaging system distinguished cancer-free from cancer-positive surgical margins with 93.33% accuracy ...
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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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