Warning: Use of undefined constant referer - assumed 'referer' (this will throw an Error in a future version of PHP) in /usr/home/essaywo/public_html/essays on line 102

Warning: Use of undefined constant host - assumed 'host' (this will throw an Error in a future version of PHP) in /usr/home/essaywo/public_html/essays on line 105

Warning: Cannot modify header information - headers already sent by (output started at /usr/home/essaywo/public_html/essays:102) in /usr/home/essaywo/public_html/essays on line 106

Warning: Cannot modify header information - headers already sent by (output started at /usr/home/essaywo/public_html/essays:102) in /usr/home/essaywo/public_html/essays on line 109
Visual Perception - Essays

Visual Perception

Visual perception is the ability to interpret information and surroundings from the effects of visible light reaching the eye. The resulting perception is also known as eyesight, sight, or vision (adjectival form: visual, optical, or ocular). The various physiological components involved in vision are referred to collectively as the visual system, and are the focus of much research in psychology, cognitive science, neuroscience, and molecular biology.
Visual perception is one of the senses of the body which allows the brain to intercept and interpret visible light, creating the ability to see. Sight is regarded as a critical sense by many people, as the world contains a great deal of ...

Want to read the rest of this paper?
Join Essayworld today to view this entire essay
and over 50,000 other term papers

for everyone. We absorb energy such as electro magnetic energy (light) or sound waves by sensory organs such as eyes. This energy is then transduced into electro chemical energy by the cones and rods (receptor cells) in the retina. There are four main stages of sensation. Sensation involves detection of stimuli incoming from the surrounding world, registering of the stimulus by the receptor cells, transduction or changing of the stimulus energy to an electric nerve impulse, and then finally the transmission of that electrical impulse into the brain. Our brain then perceives what the information is. Hence perception is defined as the selection, organisation and interpretation of that sensory input.
Perception is defined as the process of organizing, interpreting, and selectively extracting sensory information . Visual perception is left to the individual person to make up their own mind. Perceptual organisation occurs when one groups the basic elements of the ...

Get instant access to over 50,000 essays.
Write better papers. Get better grades.

Already a member? Login

CITE THIS PAGE:

APA
MLA
Chicago
Turabian

Visual Perception. (2011, March 21). Retrieved December 23, 2024, from http://www.essayworld.com/essays/Visual-Perception/96444

"Visual Perception." Essayworld.com. Essayworld.com, 21 Mar. 2011. Web. 23 Dec. 2024. <http://www.essayworld.com/essays/Visual-Perception/96444>

"Visual Perception." Essayworld.com. March 21, 2011. Accessed December 23, 2024. http://www.essayworld.com/essays/Visual-Perception/96444.

JOIN NOW

Join today and get instant access to this and 50,000+ other essays

PAPER DETAILS

Added: 3/21/2011 09:39:04 AM
Submitted By: Ilofo
Category: Psychology
Type: Premium Paper
Words: 783
Pages: 3

Save |

Report

SHARE THIS PAPER

SAVED ESSAYS

Save and find your favorite essays easier