Optical Coherence Tomography as a Tool for Ocular Dynamics Estimation

Figure 3

Fourier spectra of displacement data obtained from the sequence captured for Subject #1: (a) the results for the posterior surface of the cornea; (b) the results for the anterior surface of the iris; (c) the results for the distance between the cornea and iris; (d) the power spectra averaged over the coordinate. The spectral analysis was performed as the one-dimensional fast Fourier transform of the temporal changes of the surfaces.

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(b)

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