Sentence examples for scattering correction from inspiring English sources
In this paper, the diaphragm scattering correction factor, kdia, and the diaphragm transmission correction factor, ktr, were introduced.
Multiplicative scattering correction (MSC) combined with Savitzkye-Golay (SG) smoothing with first derivative was used as the appropriate pretreatment method.
The PSICAM data were used to evaluate the absorption determination with an ac-9 in coastal waters for each of the scattering correction approaches.
The use of different scattering correction techniques and methodologies for attenuation correction, such as scout images, is another factor to explore.
They obtained a new and more precise result for the light-by-light scattering correction to the real decay of parapositronium into two photons.
It could further be shown by virtual detector design changes that radiation cross-talk can be reduced only to a degree that would still require additional software correction measures, such as scattering correction algorithms, if quantitative accuracy it demanded.
Anesthetized mice were placed horizontally on the PET scanner bed to perform a static acquisition (sinogram) of 15 min. Images were reconstructed using the 3D Ramla algorithm (a true 3D reconstruction) with 2 iterations and a relaxation parameter of 0.024 into a 128×128 matrix with a 1 mm voxel size applying dead time, decay, random and scattering corrections.
The photon-scattering correction factor is used to deduct the ionizations caused by scattered photons.
A leading-edge back-scattering correction is derived, based on the solution of an equivalent Schwarzschild problem, and added to the original formula.
The back-scattering correction is shown to have a significant effect at lower reduced frequencies, for which the airfoil chord is acoustically compact, and at the transition between supercritical and subcritical gusts.
