AI Model Sharpens Low-Dose CT Scans While Cutting Radiation Exposure
Researchers at Boğaziçi University have developed a CycleGAN-based deep learning model with residual dense blocks and attention modules that significantly ...
Tag: radiation dose reduction
Ultrasound Meets Cone-Beam CT: Phantom Test Hits Millimeter Precision for Spine Surgery Navigation
A phantom study reports millimeter-level accuracy for fusing tracked ultrasound with C-arm cone-beam CT, a radiation-sparing approach to spine surgery ...
Crows Inspire Self-Tuning Algorithm That Sharpens Low-Dose CT Scans Without Reference Images
Researchers have developed a crow-inspired, reference-free optimization framework that automatically tunes all hyperparameters of iterative CBCT reconstruction algorithms, delivering consistently ...
AI-Powered Reconstruction Slashes Radiation Dose in Heart Scans Without Sacrificing Image Quality
A new study shows that pairing low-voltage, low-iodine coronary CT angiography with high-strength iterative reconstruction cuts radiation dose by 72 ...
AI Reconstruction Cuts CT Radiation Dose in Half Without Sacrificing Image Quality
Mayo Clinic researchers show that AI-based spectral reconstruction can halve radiation dose in CT-guided kidney ablations while matching or exceeding ...
Angular Tube Current Modulation Cuts CBCT Radiation Dose Without Sacrificing Image Quality
Finnish researchers have shown that scout-based angular tube current modulation can cut CBCT radiation dose by up to 20 percent ...
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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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