Computed Tomography Definitions
Computed Tomography Definitions 180-degree linear interpolation (180LI) an algorithm used for MSCT image recon in which data acquired from a shorter distance (180 degrees) away from the reconstructed slice location are interpolated 360-degree linear interpolation (360LI) an algorithm used for MSCT image recon in which two sets of projection data acquired 360 degrees apart are used to form an image at a precise z-axis location absorbed dose the amount of X-ray energy absorbed in a unit of mass. it is measured in grays (Gy)
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