Unlike more typical optical illusions, which are usually limited to paper images, the exhibits are real physical models created using trigonometric formulas. A circle viewed from one angle can turn into a series of interlocking squares when seen from another.
A mirror placed next to a fish only reflects its skeleton. Some designs, though only about 8cm in size, produce astonishing effects that can captivate even the keenest eyes, whether observed from afar or up close.
Normally, the eyes are considered the most reliable and accurate witnesses thanks to three-dimensional vision. Humorously refuting this belief, Professor Sugihara Kokichi exploits the "blind spots" of human vision to create seemingly impossible phenomena, offering viewers both an enjoyable experience and philosophical contemplation.
Moreover, his discoveries spark scientific thinking, revealing the beauty and connection between mathematics, art, and human perception.
Since the 2000s, Professor Sugihara Kokichi has been exploring these fascinating visual phenomena and participating in exhibitions in Japan as well as many other countries around the world. His works have appeared on numerous popular Japanese television programmes such as NHK’s DESIGN TALK plus and Arashi ni Shiyagare, featuring the famous boy band Arashi, receiving widespread public acclaim.
In addition, his creations have been displayed in many of the world’s leading science and art museums, including the National Palace Museum in Taiwan (China).
The exhibition will run until August 24, offering Vietnamese audiences access to a rare artistic style that masterfully combines mathematical precision with creative artistry.
Author Sugihara Kokichi obtained his master's degree in engineering research from the University of Tokyo in 1973. He worked at several institutions such as the Electrotechnical Laboratory, Nagoya University, and the University of Tokyo before transferring to Meiji University in 2009.
Since April 2019, he has held the title of Distinguished Professor Emeritus at the Institute of Advanced Mathematical Research, Meiji University. His specialisation is Engineering Mathematics. While researching and developing robotic vision, he discovered techniques to create optical illusions in physical models and expanded his research to include objects that deceive the human eye.
He has won the top prize at the International Illusion Contest four times and placed second twice. His illusion works have been displayed at numerous science centres and museums around the world.
