WebJan 11, 2024 · In this paper, an automated method for detecting optic disc localization is proposed. In the proposed method, the fundus images are moved from RGB color space to a new color space by using an artificial bee colony algorithm. In the new color space, the localization of the optical disc is clearer than in the RGB color space. WebMar 11, 2024 · The most conspicuous landmark of the retina is the optic disc (Fig. 10-75). The optic disc is the intraocular portion of the optic nerve and is seen with the ophthalmoscope. Its margins, color, and cup-disc …
Optic disc - Wikipedia
WebSep 1, 2024 · Background: To date, deep learning-based detection of optic disc abnormalities in color fundus photographs has mostly been limited to the field of … WebDec 5, 2024 · The optic disc is an elevation on the medial aspect of the retina where the sensory fibers and retinal vessels pass through the eyeball.The nerve fibers are conveyed via the optic nerve (CN II) and they travel alongside the central retinal artery and vein.. … Optic disc (coronal view) The optic nerve head (also known as the optic disc) is … Thus, the color of iris, or simply the eye color, varies from light blue to dark … The main function of the eye is sight, and the nerve that enables sight is the optic … cyberlink faceme
FundusPosNet: A deep learning driven heatmap regression model …
WebJan 25, 2024 · Optic Pits (also known as optic nerve pits, optic disc pits, or less commonly optic holes) are congenital defects presumably arising from the failure of fetal fissure … WebMay 14, 2024 · Optic nerve drusen are refractive, calcified nodules located within the optic disc, the most anterior part of the optic nerve. The optic disc is visible in the retina on indirect fundoscopy. Anatomically, optic … WebSep 28, 2024 · Chronic signs of optic neuritis can include: Persistent visual loss. Most patients with optic neuritis recover functional vision within one year. However, on testing, deficits in color vision, contrast sensitivity, stereo acuity, and light brightness are detectable in most patients at up to two years [ 28 ]. cyberlink font pack by morisawa 2017