Fig. 5.
Shown is the parameter estimation for the reconstructed left OR of the eight healthy volunteers studied. Left: The standard deviation of the ML-TP distance is shown as a function of ϵ. For each healthy volunteer a suitable choice of ϵ is made at the point where the standard deviation first drops below the threshold of 2 mm and reaches a local minimum, shown by the black dotted line. Right: The estimated mean ML-TP distance is shown as a function of ϵ. The ϵselected for each volunteer is indicated by an upwards pointed arrow, indicated along with the values of the associated estimate of the ML-TP distance.