@inproceedings{32fe8601cf6548819bffce6bf632360b,
title = "Generalization of the zernike polynomials to a discretely sampled cartesian grid: Application to ophthalmic surfaces.",
abstract = "Orthogonal polynomials on a discretely sampled unit circle are developed and used to represent complex surface shapes found in ophthalmic optics. These polynomials are a generalization of the Zernike polynomials on the continuous unit circle",
author = "Jim Schwiegerling",
year = "2005",
doi = "10.1364/fio.2005.fthi5",
language = "English (US)",
isbn = "1557527970",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America (OSA)",
booktitle = "Frontiers in Optics, FiO 2005",
note = "Frontiers in Optics, FiO 2005 ; Conference date: 16-10-2005 Through 21-10-2005",
}