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The compression of an image with out any loss of information when the image is decompressed is called________________.

Match the following cell components to their respective function

What type of detector uses a crystal that fluoresces, gives of light,  when struck by an x-ray photon?

Failure to perform this daily CT equipment procedure can result in ring artifacts.

What is type of physical compensation filter commony used in Computed Tomography to make the energy of the x-ray beam more uniform?

ROI, Geometric Measurement.png  What does the Standard Deviation represent in CT Imaging?

Bone algorithm – Copy.png  Why is window width (Avg. WW 3000 Hu) to display bone in the skull so wide?

The movement of a solvent from a region of high concentration to a region of low concentration is ‘

1.25 mm Coronal – Copy.jpg  What image plane is demonstrated in the CT abdomen/pelvis image above?

The use of two focal spots resulting in two overlapping x-ray beams directed at one single detector array is known as __________________________.