Shape modeling and analysis of a human eye based on individual experimental data

The aim of this work is to develop a virtual environment for modeling and analysis an individual virtual eye which is able to integrate the modern imaging techniques as input data. Method: The virtual environment is developed in a 3D CAD by means of specific plug-ins due to the ability of this software to manage freeform surfaces and to the simplicity in the scripts implementation. Result: Spot of confusion analysis has been performed on two virtual eyes, with data derived from literature and by topography measurements. Discussion & Conclusion: Experimental measurements and literature data provide expected results in the spot of confusion analysis.