Visual system - Wikipedia
The visual system is the physiological basis of visual perception (the ability to detect and process light). The system detects, transduces and interprets information concerning light within the visible range to construct an image and build a mental model of the surrounding environment.
Neuroanatomy, Visual Pathway - StatPearls - NCBI Bookshelf
Dec 19, 2022 · Visual stimuli from our surroundings are processed by an intricate system of interconnecting neurons, which begins with the optic nerve in the eye and extends to the visual processing center in our forebrain, the visual cortex.
Visual cortex - Wikipedia
The visual cortex of the brain is the area of the cerebral cortex that processes visual information. It is located in the occipital lobe. Sensory input originating from the eyes travels through the lateral geniculate nucleus in the thalamus and then reaches the visual cortex.
The visual pathway from the eye to the brain
We will dive deeper into the higher-order processing visual pathways, the dorsal and ventral streams, to better understand how our brain recognizes and interprets our visual world and what happens if these visual pathways are damaged or interrupted.
The visual pathway: Anatomy, components and histology - Kenhub
Jul 27, 2023 · The visual pathway refers to the anatomical structures responsible for the conversion of light energy into electrical action potentials that can be interpreted by the brain. It begins at the retina and terminates at the primary visual cortex (with several intercortical tracts).
Visual System: The Eye – Introduction to Neuroscience
The visual system is complex and consists of several interacting anatomical structures. Here, we will describe the process of how photons of light from our surroundings become signals that the brain turns into representations of our surroundings.
Neuroanatomy, Visual Cortex - StatPearls - NCBI Bookshelf
Aug 14, 2023 · The visual cortex is the primary cortical region of the brain that receives, integrates, and processes visual information relayed from the retinas. It is in the occipital lobe of the primary cerebral cortex, which is in the most posterior region of the brain.
The Visual System | Brain and Cognitive Sciences - MIT OpenCourseWare
In this graduate seminar, anatomical, neurophysiological, imaging and behavioral research is examined in an attempt to gain a better understanding of how information is processed in the primate visual system.
How vision works - BrainHQ
Dec 2, 2022 · From the detection of light and dark in the retina, to the abstraction of lines and edges in V1, to the interpretation of objects and their spatial relationships in higher visual areas, each task in visual perception illustrates the efficiency and strength of the human visual system.
Connecting the Retina to the Brain - PMC - PubMed Central (PMC)
Here, we review major advances in our understanding of the mechanisms controlling the differentiation of RGCs, guidance of their axons from the retina to the primary visual centers, and the refinement processes essential for the establishment of topographic maps and eye-specific axon segregation.