Open AccessDual of Shack-Hartmann Optometry using Mobile Phones
Author(s) -
Vitor F. Pamplona,
Ankit Mohan,
Manuel M. Oliveira,
Ramesh Raskar
Publication year - 2010
Publication title -
citeseer x (the pennsylvania state university)
Language(s) - English
Resource type - Conference proceedings
DOI - 10.1364/fio.2010.ftub4
Subject(s) - computer science , dioptre , phone , software , mobile phone , computer graphics (images) , optics , telecommunications , physics , visual acuity , philosophy , linguistics , programming language
We describe an optical design that retrofits a cell phone display and an interactive software for assessing refractive properties of human eyes. User evaluation revels an average error of 0:5 diopters using currently available phones.
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