AI Pipeline Turns Brain MRI Saliency Maps into Diagnostic Reports
A benchmark study couples CNN saliency maps, a cortical atlas and three LLMs to generate interpretable diagnostic reports from brain ...
Tag: Medical Imaging
U-Net Variants Compared for Automated Lung Tumor Segmentation on CT Scans
A comparative study of nine U-Net-based deep learning configurations found U-Net with a VGG16 backbone achieved the best overall lung ...
Lead-Loaded Plastic Scintillator Shows Promise for Faster, Cheaper PET Detectors in Simulation
Geant4 Monte Carlo simulations show that a 5 wt% lead-loaded plastic scintillator produces a measurable 511 keV photopeak with detection ...
Hybrid AI Model Retrieves Medical Images Even When Queries Are Blurred or Noisy
A hybrid CNN–transformer model produces 128-dimensional medical image embeddings that stay robust under noise, blur, cropping, and occlusion across four ...
Zero-Watermarking Scheme Aims to Protect Color Medical Images Without Altering Them
A new zero-watermarking scheme for color medical images uses VGG19 feature extraction, DCT and cyclic chaos encryption to verify copyright ...
AI Takes On the Flawed Math of Measuring Leaky Heart Valves
A new review in Cardiovascular Ultrasound explains how artificial intelligence tools, including deep learning PISA segmentation and 3D Auto Color ...
Physiology-guided AI model reads small echocardiography datasets with calibrated confidence
A new machine learning framework called CARDINAL improved discrimination and calibration for grading diastolic dysfunction in a small echocardiographic cohort ...
Lightweight Dual-Branch AI Reads Brain Scans to Spot Alzheimer’s Stages
A lightweight dual-branch AI framework called NeuroCST classified Alzheimer's disease stages from MRI scans with 98.42 percent accuracy while using ...
MRI Deep Learning Model Distinguishes Liver Cancer Types Before Surgery
A multi-phase MRI deep learning model combined with clinical predictors differentiated hepatocellular carcinoma from mass-forming intrahepatic cholangiocarcinoma with AUCs of ...
Three-Branch AI Fusion Reaches 99.3% Accuracy in White Blood Cell Classification
A hybrid deep learning model fusing MobileNetV3, DenseNet121, and DINOv2 achieved up to 99.3% accuracy in classifying five types of ...
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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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