Sentence examples for phantom testing from inspiring English sources
Methods: Recent phantom testing with the CyberKnife system has demonstrated that under nearly all circumstances, targeting accuracy is accurate to better than 1.2 mm (RMS error).
The temporal and spatial resolutions of the implemented DSC were evaluated by examining its maximum processing time with a time stamp indicating when an image is completely formed and wire phantom testing, respectively.
Verification and validation of the 3D printing process including phantom testing and model analysis is the third step.
The results of phantom testing showed that calculated radiometric equivalent brain temperature agreed within 0.4°C of measured temperature when the brain phantom was lowered 10°C and returned to original temperature (37°C), while scalp was maintained constant over a 4.6-hour experiment.
The three types of phantoms tested were (1) polystyrene microspheres in a gel, (2) solid polyurethane phantoms, and (3) a well-known commercial reflectance standard.
Phantom tests validated the accuracy of the compressed sensing approach and initial mouse experiments demonstrated in vivo feasibility.
The phantom tests showed that the in-plane translations were accurate to <0.5 mm RMS and the out-of-plane translations were less accurate with 4.1 mm RMS.
To evaluate the spatial accuracy of a frameless cone-beam computed tomography (CBCT -guided CBCT -guidedosurgery (SRS) using an end-to-end (E2E) phantom test methodology.
The proposed algorithm has been implemented by taken into account of the special nature of the Walsh domain filter coefficients and tested for its performance using the well-known 'Shepp-Logan head phantom' test image.
Point source phantom tests performed with the system have demonstrated that the camera can be used to localize a point of interest to within 1 mm, which is satisfactory for its use in needle localization.
The final experimental phantom tests showed that the accuracy and precision of the new calibration cage were improved by about 40% over an existing biplanar cage and by about 70% compared to a uniplanar cage design.
