what are the basic parts of Computed Tomography?

Question

i hope radiotechnologists will answer this..

technically speaking, i mean the equipment.. thanks!

Answer 1

Computerised radio tomography are a series of thousands of x-rays in series that are assembled together by computer calculation to render a three dimensional picture. It's much like a picture of a salami sausage that was sliced into hundreds of slices and pushed together and then imaged. Modern high speed computing and more accurate x-radiography that uses a small fraction of the radiation used by x-ray machines several decades ago, allowed for the technique.
Doc. Dan.