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Graph."],"published-print":{"date-parts":[[2010,7,26]]},"abstract":"<jats:p>\n            We introduce an interactive, portable, and inexpensive solution for estimating refractive errors in the human eye. While expensive optical devices for automatic estimation of refractive correction exist, our goal is to greatly simplify the mechanism by putting the human subject in the loop. Our solution is based on a high-resolution programmable display and combines inexpensive optical elements, interactive GUI, and computational reconstruction. The key idea is to interface a lenticular view-dependent display with the human eye in\n            <jats:italic>close range<\/jats:italic>\n            - a few millimeters apart. 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