Tag: X-ray
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Magnetic Avalanches on the Sun Reveal the Hidden Engine Powering Solar Flares
Unveiling the Sun’s Hidden Engine Astronomers have long wondered what fuels the Sun’s most dramatic eruptions. A new study suggests that giant solar flares arise not from a single violent event but from a cascade of tiny magnetic disturbances, or what researchers are calling magnetic avalanches. This chain reaction releases energy in a torrent of…
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A Computational Intelligence Approach for Classifying Dental Caries in X-ray Images Using Integrated Fuzzy C-means Clustering with Feature Reduction and a Weighted Matrix Scheme
Overview Dental caries detection in radiographs is a cornerstone of preventive dentistry. Traditional visual inspection can miss subtle demineralization, while raw image processing may struggle with low contrast and noise. This article outlines a computational intelligence framework that combines integrated fuzzy C-means clustering (FCM) with feature reduction and a weighted matrix scheme to classify dental…