Optical illusions have gained popularity on social media and became brain showing. Psychologists claim that optical illusions like this are more than just a party trick. They reveal how our brains process information and emphasize cultural differences, and can even inspire training methods to focus on a visual judgment in a professional environment.
In the latest optical illusion, the viewers show a picture with two orange circles. Take a look at this for nine seconds and find out which one is larger, and more than 90 percent have chosen the wrong option.
Optical illusion: challenge
Viral optical illusion showed two orange circles and both were surrounded by gray circles that viewers convinced that one was of a larger size. Before you move down to see the image, close your eyes for five seconds.
Once you have opened your eyes, look at the picture below in just nine seconds to notice a larger circle.
Also read: Optical illusions: How Lights, Color and Context cheats your vision
Optical illusion: Solution
Did you guess that the orange circle on the right was more than 90 percent of the population? Well, you’re wrong! In fact, both orange circles are identical. So why does one look bigger than the other?
Optical illusion: Why does the brain teaser work?
Optical illusion, known as the illusion of ebbinghaus, shows how our brain uses context to assess size: objects surrounded by smaller shapes seem larger, while those surrounded by larger shapes seem to be smaller.
German psychologist Hermann Ebbinghaus discovered this optical illusion in the 19th century.
According to a conversation report, the human visual system not only measures what is before our eyes; It interprets shapes in relation to their surroundings. Psychologists say that the ability to help people make people fast and distance in everyday life, but it can also lead people to mislead.
Research has shown that factors such as age, gender, neurodevelopmental conditions and culture affect how strongly people experience optical illusion.
Train the brain to “do not do it”
Until recently, scientists thought there was no way to resist such illusions. However, a study that compared more than 100 students of psychology and medicine with 44 experienced radiologists found out differently, said the conversation.
Radiologists who were trained to find anomalies in medical scans and ignore distractions were much better in evaluating real sizes in Ebbinghaus style images. Most non -expansion needed 18%difference to “see” trick, but radiologists could accurately assess circles with differences of up to 6 to 10%.
Interestingly, radiologists have not shown this advantage, suggesting that the skill has developed over the years of professional practice.
Frequent
Q: Are there two orange circles in fact the same size?
Answer: Yes, they are identical, the size difference is the illusion caused by the surrounding shapes.
Question: What are this illusion?
A: The Ebbinghaus Illusion or Titchenner Circles.
Q: Who is the least likely to be deceived?
Answer: Radiologists, people with autism or schizophrenia and young children.
Q: Can you train to see it?
Answer: Yes, but it requires long -term practice, such as visual training radiologists.
(Tagstotranslate) optical illusion
