Optical Illusions – Research Paper – Fahim Beriwala
Search
Essays
Sign up
Sign in
Contact us
Tweet
Index
/Psychology
Optical Illusions
Optical Illusions
Optical illusions occur when your perception of a visual image presented to your brain differs from the object in reality. This occurs because your brain tries to guess based on your previous experience in order to process the information faster. It is a shortcut that allows your brain to process complex information at lightning fast speeds because it is filling in information as well as processing making it very efficient. This is why you see patterns in random dots or you see clouds form a certain shape. Unfortunately this technique isn’t fault free. Your brain often perceives something that isn’t actually there or you see it distorted because certain things have been wired into your brain. Things such as compensating for shadows or distance. Some very famous illusions are: the Ponzo illusion, the Kanisza square illusion, the gray square illusion, Ebbinghaus illusion, and the revolving circles illusion.
The Ponzo illusion shows 2 lines relative to a railway track. The two lines are actually the same length but your brain sees the image as three dimensional so the top one looks longer. This is caused by your brain trying to compensate for distance. This illusion was first demonstrated by an Italian psychologist named Mario Ponzo in 1913. Another illusion that is similar to this one is the Ebbinghaus illusion. It shows two circles exactly the same size but one is surrounded by small circles while the other is surrounded by large ones. The one surrounded by small blue circles looks bigger than the one surrounded by large blue circles because we see the size of each orange circle relative to the circles around it. Another possible reason is that the blue circles on the left
Continue for 1 more page »
Read full document
Download as (for upgraded members)
Citation Generator
MLA 7
CHICAGO
(2015, 10). Optical Illusions. EssaysForStudent.com. Retrieved 10, 2015, from
“Optical Illusions” EssaysForStudent.com. 10 2015. 2015. 10 2015 <
"Optical Illusions." EssaysForStudent.com. EssaysForStudent.com, 10 2015. Web. 10 2015. <
"Optical Illusions." EssaysForStudent.com. 10, 2015. Accessed 10, 2015.
Essay Preview
By: Fahim Beriwala
Submitted: October 18, 2015
Essay Length: 497 Words / 2 Pages
Paper type: Research Paper Views: 654
Report this essay
Tweet
Related Essays
Optical Fiber Classification
Optical fiber de facto standard in the construction of backbone networks. The length of fiber-optic lines in Russia from major operators reaches> 50 thousand km
836 Words  |  4 Pages
Material World: Real or Illusion. Judaism and Buddhism
Material World: Real or illusion? Buddhism and Judaism Buddhism Just like in a competition, society has been forced to change and evolve drastically according to
559 Words  |  3 Pages
What Causes Optical Illusions?
What Causes Optical Illusions? Optical illusions are how the eye sees the illusion. Most people now believe that seeing optical illusions has to do with
827 Words  |  4 Pages
Optical Illusions: Why You See What You See
Optical Illusions: Why You See What You See A popular dictum states, “seeing is believing”. Most people understand that to be true enough, most of
726 Words  |  3 Pages
Get Access to 89,000+ Essays and Term Papers
Join 209,000+ Other Students
High Quality Essays and Documents
Sign up
© 2008–2020 EssaysForStudent.comFree Essays, Book Reports, Term Papers and Research Papers
Essays
Sign up
Sign in
Contact us
Site Map
Privacy Policy
Terms of Service
Facebook
Twitter