3D-Illusion Constructor
Maksim Rovkin, Evgenij Yelchugin, M. A. Filatova · Proceedings of the Spring/Summer young researchers' colloquium on software engineering · 2011
Madonnari, one of the kinds of street art, is very popular in the world today.Drawings are made on a pavement and are deliberately distorted in such a way that an illusion of a three-dimensional object appears when the drawing is looked at from a certain point.It is remarkable that many painters use methods developed in the sixteenth century to make such drawings.Some graphical packages, for example Photoshop, allow to distort images in such a way that they can be seen correctly from a different point.However, such packages cannot be used to construct illusions at the junction of two plains, and a viewing point cannot be prescribed.We present a program which makes it possible to construct 3D illusions at the junction of two or three plains and to select a point, viewing from which produces a spatial effect.