The physical principle behind Computed Tomography (CT) involves the use of a series of one-dimensional X-rays shot through a subject at various angles. The process entails dividing the body into a grid of boxes and calculating the density for each box to ensure that the total absorption measured by the X-ray corresponds to the absorption along that line. This calculation primarily relies on matrix inversion techniques. For further information, refer to the Wikipedia article on X-ray computed tomography.
PREREQUISITESMedical imaging professionals, radiologists, and students in healthcare fields seeking to understand the principles and applications of Computed Tomography.