2019
DOI: 10.1364/boe.10.005818
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Image quality eigenfunctions for the human eye

Abstract: This work presents a compact statistical model of the retinal image quality in a large population of human eyes following two objectives. The first was to develop a general modal representation of the optical transfer function (OTF) in terms of orthogonal functions and construct a basis composed of cross-correlations between pairs of complex Zernike polynomials. That basis was not orthogonal and highly redundant, requiring the application of singular value decomposition (SVD) to obtain an orthogonal basis with… Show more

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Cited by 2 publications
(1 citation statement)
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“…The goal of improving image quality is to make it easier to understand by the human eye. This means not only improving sharpness and clarity, but also considering the psychological aspects of human visual perception [4]. By doing this, we can ensure that the information conveyed by images, whether in a medical, scientific, or commercial context, is understood quickly and accurately by the end user.…”
Section: Introductionmentioning
confidence: 99%
“…The goal of improving image quality is to make it easier to understand by the human eye. This means not only improving sharpness and clarity, but also considering the psychological aspects of human visual perception [4]. By doing this, we can ensure that the information conveyed by images, whether in a medical, scientific, or commercial context, is understood quickly and accurately by the end user.…”
Section: Introductionmentioning
confidence: 99%