Scientists have been fascinated by hailstone formation for decades ... also noted some challenges associated with using CT scans. The imaging process can be costly, and some images reveal ...

In this work, we attempt to reduce the radiation exposure required for high-quality CT image formation by establishing rank sparsity in principal components’ domain and developing a compressed sensing ...

Background Several magnetic resonance imaging (MRI ... link the aforementioned changes to computed tomography (CT) measurements and to understand, which of those findings represents new bone formation ...