Cumincad : CUMINCAD Papers : Paper 6d19:A Computer Program for Drawing Non- Classical Perspectives

authors

Reggini, Horacio C.

year

1974

title

A Computer Program for Drawing Non- Classical Perspectives

source

International Conference and Exhibition on Computers in Engineering and Building Design September, 1974. 5 p. ; [2]p. of ill.

summary

This article deals with a new way of portraying a three- dimensional object on a two-dimensional plane surface. In classical perspective each point of an object or scene is projected upon a plane by means of a bundle of straight projection rays departing from a unique point or point of view. The author proposes a similar procedure except that the straight projection rays of classical perspective are replaced with special curved ones

keywords

drawings, perspective, computer graphics

series

CADline

references

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last changed

2003/06/02 13:58