Application accuracy of two neuronavigation systems: comparison and experimental study of registration methods

D. Paraskevopoulos, R. Metzner, M. Schrey, J. Dreyhaupt, A. Unterberg & C. Wirtz
Objective: The study aimed at testing and comparing accuracy of an active and a passive optical neuronavigation system. Furthermore, surface registration techniques, often resulting into decreased application accuracy, were to be experimentally studied. Methods: A Stryker Leibinger and a BrainLAB[for full text, please go to the a.m. URL]