In general, in one aspect, the invention features a method that includes transforming interferometry data acquired for a test sample using a low coherence imaging interferometry system to a frequency domain and, at a plurality of frequencies in the frequency domain, reducing contributions to the transformed...http://www.google.fr/patents/US7522288?utm_source=gb-gplus-shareBrevet US7522288 - Compensation of systematic effects in low coherence interferometry
Compensation of systematic effects in low coherence interferometry