How does damage to different areas of the brain affect visual perception?

Sep 7, 2016 ... The angular resolution of the human eye is a measure of the smallest angle between two points that are perceived as distinctly separate and is ... Jun 27, 2019 ... The human eye does not have a uniform acuity. But resolution is about more than just how many pixels – it is about determining fine details. With the Airy disc for a typical 2mm photopic eye pupil diameter being ~1.6 arc minutes, diffraction resolution (defined as the FWHM of the PSF, or 0.4 of the ... Mar 5, 2021 ... The optics of the human eye at 8.6 µm lateral resolution. Sergio Bonaque-González, Juan M. Trujillo-Sevilla, Miriam Velasco-Ocaña, Óscar ... ... resolution. Interestingly, an increase in the stromal autofluorescence intensity and modifications of the autofluorescence lifetimes were observed in the ... As an example, for a human eye, with D = 8mm, f = 22.2mm, n ~1.33 and imaging at λ = 550nm, the lateral resolution r is 1.4 µm. In practice, however, ocular ... Oct 16, 2019 ... Even with an optimized pinhole size, the axial resolution for the human eye is 200-250 µm due to the aberration when the pupil is fully dilated ... Acuity degrades because the eye's high resolution color sensing cells, called "cones," are rapidly replaced in the retina by low resolution gray level sensing ... Multi-modal Anterior Eye Imager Combining Ultra-High Resolution OCT and Microvascular Imaging for Structural and Functional Evaluation of the Human Eye. by. Jul 22, 2021 ... The human eye can see more resolution than any of these displays can produce. Of course your distance from the display and the quality of your vision make a ...