The various positioning schemes developed by researchers are intended to reduce this geometric error in order to mill with larger sized milling cutters while respecting the tolerance interval.
Further, a new statistics based positioning (SBP) algorithm has been implemented to address linearity and edge effect artifacts that are inherent with conventional Anger style positioning schemes.
Focusing on the case of determining the location of mobile terminals with reader extension by relying on a deployment of tags, we consider three RFID positioning schemes which are easily implemented but differ in their memory and computation requirements.
Furthermore, with the advent of WLAN-based positioning schemes, the robustness of the spatial databases where wireless topology is encoded becomes crucial for the accuracy of the respective localization algorithms.
Using statistical or neural network-based positioning schemes, the measured intrinsic detector resolution for perpendicular incident photons is 1.7 mm full-width at half-maximum (FWHM) for 10 mm thick LSO blocks and 2.0 mm FWHM for 20 mm thick LSO blocks.
Therefore, the aim of this study was to investigate the influence of 2 different patient positioning schemes on physiologic FDG uptake of the FOM before FDG-PET/CT scanning in patients with HNC and other malignancies.
