Visual cortex: Difference between revisions
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File:Brodmann_areas_17_18_19.png|Brodmann areas 17, 18, and 19 | |||
File:Brodmann_Cytoarchitectonics_17.png|Brodmann Cytoarchitectonics 17 | |||
File:Ventral-dorsal_streams.svg|Ventral and dorsal streams | |||
File:visualcortex.gif|Visual cortex | |||
File:Visual_cortex_-_low_mag.jpg|Visual cortex - low magnification | |||
File:Visual_field_maps.jpg|Visual field maps | |||
File:Lingual_gyrus_animation.gif|Lingual gyrus animation | |||
File:Fusiform_gyrus_animation.gif|Fusiform gyrus animation | |||
File:Neural_pathway_diagram.svg|Neural pathway diagram | |||
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Latest revision as of 11:28, 18 February 2025
Visual Cortex
The Visual Cortex is the part of the Cerebral Cortex that processes visual information. It is located in the Occipital Lobe, at the back of the brain. The visual cortex is divided into five areas, V1, V2, V3, V4, and V5 (also known as MT), each of which has a distinct function in the processing of visual information.
Structure[edit]
The visual cortex is divided into several areas, each of which has a specific function in the processing of visual information. The primary visual cortex (V1) is the largest and most important of these areas, and is responsible for the initial processing of visual information. The other areas of the visual cortex (V2, V3, V4, and V5) are involved in further processing of this information, including the recognition of shapes, colors, and motion.
Function[edit]
The primary function of the visual cortex is to process visual information. This information is received from the Retina via the Optic Nerve, and is then processed by the various areas of the visual cortex. The primary visual cortex (V1) is responsible for the initial processing of this information, including the detection of edges, colors, and motion. The other areas of the visual cortex are involved in further processing of this information, including the recognition of shapes, colors, and motion.
Clinical Significance[edit]
Damage to the visual cortex can result in a variety of visual impairments, including Blindness and Visual Agnosia. In addition, certain conditions, such as Migraines and Epilepsy, can cause temporary disturbances in the functioning of the visual cortex.
