Quantitative error analysis for computer assisted navigation: A feasibility study

Purpose: The benefit of computer-assisted navigation depends on the registration process, at which patient features are correlated to some preoperative imagery. The operator-induced uncertainty in localizing patient features—the user localization error (ULE)—is unknown and most likely dominating the...

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Veröffentlicht in:	Medical physics (Lancaster) 2013-02, Vol.40 (2), p.021910-n/a
Hauptverfasser:	Güler, Ö., Perwög, M., Kral, F., Schwarm, F., Bárdosi, Z. R., Göbel, G., Freysinger, W.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis of Variance Anisotropy application accuracy bone Calibration Computed tomography Computerised tomographs computerised tomography Data analysis Digital computing or data processing equipment or methods, specially adapted for specific applications Eigenvalues error analysis Experiment design Feasibility Studies human localization error Humans Image data processing or generation, in general image registration Light emitting diodes Measurement and error theory medical image processing Medical imaging navigation Navigation Navigational instruments not provided for in groups G01C1/00 to G01C19/00 Optical devices Registration Reproducibility of Results Research Design Surgery, Computer-Assisted - instrumentation Tomography, X-Ray Computed
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