What do these neurological conditions tell us about how the brain processes visual information?

The optimal pupil size for axial resolution, based on the aberrations of 15 subjects, is 4.30 mm±1.19 mm standard deviation (sd), which is larger than that for ... Jul 27, 2015 ... A healthy human eye has three types of cone cells, each of which ... The limits of our visual resolution, or acuity, come into play here. The paradigm produced high-resolution eye-tracking data from an experiment on continuous upright and inverted 3∘ sized face detection in both background and no- ... Item Type: Article. Title: Millimeter spatial resolution in vivo sodium MRI of the human eye at 7 T using a dedicated radiofrequency transceiver array. 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 ... Jul 21, 2012 ... The average visual acuity of the human eye is one arc minute. The maximum possible is 0.4 arc minutes. It would be a very rare human indeed who can beat 0.4 ... High-resolution true 3D MRI data can be acquired using an RF spoiled 3D FLASH sequence. The axial orbital length (the distance from the anterior surface of the ... The human eye actually has terrible resolution. We only see in high resolution in the fovea in the very center of our eye -- basically the single point of ... Aug 1, 2019 ... According to scientist and photographer Dr. Roger Clark, the resolution of the human eye is 576 megapixels. That's huge when you compare it to the 12 ... Aug 16, 2023 ... The approximate resolution of the human eye is 567 megapixels. This equates to 576,000,000 individual pixels; thus, we may see much more than an ...