Assessment of different methods for inter-individual registration of OCT topography for statistical analysis
Acta Ophthalmologica, 08/20/2012
Haldar S et al. – Cross–correlation with a difference of two Gaussian macula template appears superior for inter–individual topography registration in OCT in comparison with fovea–finding methods. Blue centroid and thinnest point were the best other methods. The cross–correlation technique will lead to the most accurate normal maps for statistical comparison with data from pathological OCT topography.