What is optical illusion?
1. What is optical illusion?
Error is the wrong judgment and perception based on empiricism or improper reference when people observe objects. There are many examples of visual illusions encountered in our daily lives. For example, the French flag red: white: the ratio of blue three colors is 35:33:37, and we feel that the three colors are equal in area. This is because white gives people a feeling of expansion, while blue has a feeling of contraction. This is the optical illusion.
How to use optical illusion
2, how to use optical illusion
Some optical illusions can be corrected, but some optical illusions are inevitable. In interior design, what we want to use is the inevitable part.
1) Short in the middle. It is in the living room, some of which do chandeliers, while the other part does not, then the part without chandeliers will appear "high".
2) See the truth in the virtual. Through the strip or the entire mirror glass, a virtual space can be created in a real cymbal, while the imaginary space is visually a real space.
3) Cool down and cool down. For example, when the kitchen is dark in large areas, when we stay inside, we feel that the temperature drops by 2-3 degrees.
4) See the details in the rough. Materials with a high finish on solid wood floors or vitrified tiles will appear on the edge of the material.
Put some rough materials, such as retro bricks and pebbles, then the smooth material will look smoother, which is the optical illusion of contrast.
5) See straight in the song. The ceilings of some buildings are often not flat. When the curvature is not very large, the flat angle around the four sides can be treated, resulting in a visual overall flatness.
Optical illusion can cause visual hallucinations
In interior design, we may use optical illusions in order to produce special or better effects, or may be used to improve certain defects, but it should be noted that it cannot be abused. Excessive use of optical illusions can cause visual illusions. For example, we use a large number of mirrors in the living room. This wall has a mirror. The wall also has a mirror. The mirror is divided into large and small pieces of various shapes. This excessive visual illusion will distort the correct judgment of the person. Eyes will develop an unhealthy visual illusion, and long-term stay in this excessive visual illusion environment can cause health problems. This is worth noting. In the front of the mirror that creates the virtual space, a vertical or horizontal wooden lattice is separated to greatly reduce the distortion of the vision.
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