Patent ID: 8577432
Filing Date: 2013-11-05
Classification: A61B,G16H

Abstract:
1. A non-invasive analysis system comprising: an OCT analysis system, said OCT analysis system outputting measurement signals containing information obtained from a target of interest; a system model processor configured for generating and outputting theoretical signals consistent with an idealized OCT analysis system; a noise model processor configured for generating and outputting noise statistics related to measurements obtained by the OCT analysis system; a parametric estimation processor configured to receive said measurement signals, said theoretical signals and said noise statistics and where said parametric estimation processor is configured to use at least one fitness criterion to estimate at least one model parameter used by said system model processor to optimize the fit of said theoretical signals with said measurement signals with consideration of said noise statistics; and an output, where said output provides information about said target of interest based on said at least one estimated model parameter.