The DC scan compensation voltage 12 is of a specific scanning frequency and range in a certain step.
Another report concerning outpatient CT and MRI scans revealed a 70-fold70-foldence between hospitals in the frequency of scans ordered for a specific indication [9].
The second one, which is an off-line method, estimates the covariance matrix of a specific scan, from a specific position by simulating and matching scans around the position.
Some preliminary tests on real data indicate that the off-line method gives a good quality value of a specific scan position, which is of great value in map building.
This magnetic resonance imaging quality control protocol, based on the American College of Radiology procedures, includes weekly scans of a dedicated phantom followed by specific measurements.
We then employed three different attenuation correction methods to the PET data: (1) each PET scan at a specific millimolar concentration of GBCA corrected by its corresponding CT scan, (2) each PET scan corrected by a CT scan with no GBCA present (i.e., at 0 mM GBCA), and (3) a manually generated attenuation map, whereby all CT voxels in the phantom at 0 mM were replaced by LAC = 0.1 cm−1.
Location-based rewards are only unlocked when a product is scanned at a specific place ("Scan a can of Pepsi in Times Square").
The aim of the study was to define a standardized clinical-instrumental procedure to perform such facial scanning and mapping with the use of a specific 3D photogrammetric methodology that allows the reconstruction of 3D digital models of the face.
For example, provided the full CT scan set is available, the location of a specific CT slice in the brain can be determined based on the resolution of the direction perpendicular to the axial plane (referred to as the z direction) and the order of the slice.
Usually, maximum value of convolution summation of consecutive A-scan signals in a specific window (K) gives satisfactory reflected target energy responses, even in problematic cases, if it is processed in an appropriate manner.
