Optical Coherence Tomography as a Tool for Ocular Dynamics Estimation

Figure 1

The stages of the image processing for the reconstruction of the posterior surface of the cornea and the anterior surface of the iris. The effect of the “bended” cornea on the original image is an artefact that can be associated with the Fourier transform of the optical signal reaching the light detector and the relatively short axial range of the instrument (c.a. 2.5 mm). The image of superposition of the identified surfaces and data after edge detection is only for demonstration purposes.