New AI Framework Segments 167 Body Structures Across 22,000 CT Scans
Researchers present CADS, a framework pairing a 22,022-scan dataset with complete annotations of 167 anatomical structures and a whole-body CT ...
Tag: image segmentation
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 ...
Deep-learning network pinpoints shoulder landmarks on CT scans
A dual-decoder deep-learning network localized 14 shoulder bony landmarks on contralateral CT scans with a mean radial error of 2.1 ...
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 ...
AI body composition scans agree across MRI and CT but reveal systematic biases
An automated deep learning pipeline measured skeletal muscle and fat with high agreement from same-day whole-body MRI and low-dose PET/CT ...
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 ...
Deep learning maps a path toward smarter aneurysm surgery planning
A systematic review of 127 studies finds deep learning tools for cerebrovascular planning advancing rapidly, while small vessel segmentation, material ...
Tissue Around Breast Microcalcifications Outshines the Calcium Itself in Micro-CT Study
A study of 3504 individual breast microcalcifications scanned with high-resolution 3D micro-CT shows that the tissue surrounding each calcium deposit ...
AI Adapts on the Fly to Sort Electronic Waste With Far Less Training Data
Researchers report a test-time fine-tuning approach that adapts large-scale vision foundation models to segment electronic waste, cutting end-to-end processing time ...
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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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