occipital lobe
Visual cortex
The primary visual cortex, located in the occipital lobe at the back of the brain, processes visual information received from the optic nerve to create three-dimensional images. This area is responsible for analyzing the shapes, colors, and movements of objects in our visual field.
In the eye, the retina transmits visual impulses directly to the brain through the optic nerve. The retina contains photoreceptor cells, called rods and cones, that convert light into electrical signals. These signals are then processed by retinal neurons and sent through the optic nerve to the visual cortex in the brain, where visual information is interpreted.
the eye receives visual images from our surroundings, these images are received by the cones and rods which are on the retina which is found in the eye, the images are translated (by the cones and rods) and sent as impulses to the brain through the optic nerve, the brain is then able to inter-prate these impulses into images we see.
Metaphorically the eye interprets the image, but more precisely it is the brain which interprets the image, and the brain learns to do so in a functional manner. An inverted image would make it harder to understand what you are seeing, so the brain rotates it to be erect.
Visual cortex
The Optic Nerve
The brain interprets sensory impulses from proprioceptors to establish the body's position, movement, and orientation in space. These impulses help coordinate muscle contractions, balance, and posture for smooth and coordinated movement.
The occipital lobe is the part of the brain that receives impulses for sight from the eyes. It is located at the back of the brain and is responsible for processing visual information.
The primary visual cortex, located in the occipital lobe at the back of the brain, processes visual information received from the optic nerve to create three-dimensional images. This area is responsible for analyzing the shapes, colors, and movements of objects in our visual field.
the iris
In the eye, the retina transmits visual impulses directly to the brain through the optic nerve. The retina contains photoreceptor cells, called rods and cones, that convert light into electrical signals. These signals are then processed by retinal neurons and sent through the optic nerve to the visual cortex in the brain, where visual information is interpreted.
The auditory nerve is responsible for relaying vibrations from the cochlea, in the inner ear, to the brain as electrical impulses. The auditory centre of the brain then interprets these as sound.
the eye receives visual images from our surroundings, these images are received by the cones and rods which are on the retina which is found in the eye, the images are translated (by the cones and rods) and sent as impulses to the brain through the optic nerve, the brain is then able to inter-prate these impulses into images we see.
Your brain interprets the optical illusion based on the information received by your eyes. The eyes detect the visual stimuli, and the brain processes and interprets this information to create the perception of the optical illusion.
Metaphorically the eye interprets the image, but more precisely it is the brain which interprets the image, and the brain learns to do so in a functional manner. An inverted image would make it harder to understand what you are seeing, so the brain rotates it to be erect.
When you speak, your friend's ear gathers compressional waves, which are sound waves. Then, the ear amplifies the waves, converting them to nerve impulses that travel to the brain. And then, the brain decodes and interprets the nerve impulses.