SEE SOME OPTICAL ILLUSIONS

Have you noticed a small gray point between the black boxes? They are not part of the drawing - they are placed there by your brains! Scientists call this "visual vibration". Essentially it means that when you see a black and white pattern your eyes occasionally confuse the two and mix them in a gray pattern you see here. There is not what you see!

Wow! Is the image rotating? No, it's not even a bit. In fact, turning your eyes seems to stop rotating. It's all in your brain. When you repeat patterns and lines, your brain thinks there is movement when trying to understand the image. Is not it cool?

This creates a cool effect with visual vibration. Please move your head closer and move it away from the screen. The blur point appears to be moving

This simple line drawing is entitled "Mother, Father and Daughter" (Fisher, 1968) because the title includes all three people's faces. How many faces can you find?

Please look at the center point. Which is bigger? Like many similar fantasies, these points are the same size ... really! It's hard to say because your eyes are using other points to compare

Oh, this is very strange. Click image to enlarge. It seems to be moving, but it is not so. These shapes make you believe that the eye (actually the brain) is moving.

What is the illusion of the optical illusion of the eye? Illusion is like a "magical picture". Eye illusion will make your brain think foolishly about pictures that are not necessarily true. To understand the illusion of the eye, it is helpful to understand how the eyes function. The circle with the eye color is called the iris. The small black circle inside the iris is called the pupil. The pupil makes light into the eyes. - Sensual fantasy Many of us believe that our vision is taken for granted. It seems that we are using our visual attributes precisely with little effort and thought. Sometimes we look at things with our eyes and want to know how this is possible. Physicist Richard Feynman once wrote as follows. "We can easily see and understand what it is very wonderful.

There is a difference between the size we actually see and the size we know. "Illusion" shown below represents the power of our perception. Our brain gets clues from several diagonals, builds up a virtual space and "computes" it. Among them, the right person must be higher. This compensation mechanism is very helpful in our daily life. However, this makes it difficult for us to estimate and compare the dimensions required for drawing. In order to get the correct size on paper, we need to ignore the dimensions we know and draw the dimensions we see. We know that people in the distance are not small, but we need to draw small on paper.

The above picture is an illusion discovered and studied by Joseph Delboeuf. This visual illusion is not very noticed and there is no research focus like a visual illusion of Mueller-Lier illusion, but it is a matter of relative size recognition and surrounded by objects that our eyes are deceitful It shows how to get it. In an article about the illusion of Delboeuf published at http://www.jstor.org.ezproxy.loras.edu/stable/1423073, the illusion is analyzed and the conclusion that Delboeuf derived from it is discussed. I will show you how to enclose a circle as a different size when placed in another circle of the same size. This visual illusion can be done in a variety of ways, but the figure above shows an example of the illusion he thinks best.