Illusion of Movement: When we perceive an object as moving when we are looking at it, which is not at all moving, such an illusion is called an illusion of movement.In the perception of the line that is vertical in shape, the upright movement of eyes produces more muscular strain than the horizontal movement, in the perception of the line that is horizontal in shape. This is a result of our field of vision that is generally that of a horizontal ellipse. Horizontal or Vertical Illusion: Even when horizontal and vertical lines are equal in their length, the one which is vertical is perceived as longer.straight and parallel to each other, because of the movement of our eye and the likelihood of overestimating acute angle. Further, it may be difficult to perceive them as they are, i.e. Illusion of Curvature: In this illusion, even when two horizontal lines are straight and parallel to each out they look bowed.And the reason behind the bigger appearance of one shape is that it appears to be distant. It takes place when we rush to add a third dimension to the stimulus, i.e. In this case, even when two pieces or objects are identical in shape and size, one looks bigger than the other, which is a result of the misleading perspective cue. Illusion of Perspective: Another name for this illusion is the Ponzo illusion. Further, it is caused as a result of our interpretation of angles at the ends of the lines. In this case, both the lines are similar but still, the bottom line is perceived by the person as longer.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |