Fig. 1From: Evaluation of CI electrode position from imaging: comparison of an automated technique with the established manual methodSchematic illustration of spatial parameters to be measured: aDOI, angle of insertion depth, relative to the chord produced between the mid-modiolar axis “MOD” (helicotrema) and the center of the round window “RW” (0°); EMD, distance from the center of an electrode “E” to MODBack to article page