Fig. 5.

(a) Example of a frame extracted from a volumetric OCT scan obtained with the custom-designed OCT (Subject #11, 26-year old subject; relaxed accommodation, central B-scan, average of 3 scans). (b) Example of the full shape 3-D models obtained with the proposed method (from OCT image volumes) in this subject. The central region eigencenters/full lens shape eigenlenses are described by coefficient-values $\mathbf{c}={(30,3.8,-0.49,-0.13,4.34,-0.34)}^{}$ and $\hat{\mathit{a}}=(18.4,-18.3,1.4,0.14,-7.3,1.21)$ .