Method and device for viewing angle correct projection of a geometric structure

摘要

The invention relates to a method for projection-correct projection of a geometric structure (19), comprising the following steps: providing a virtual representation (17) of the geometric structure (19) to be projected; Detecting a viewing angle of a viewer (15); Calculating an altered representation (7) of the virtual representation (17) as a function of the detected viewing angle of the observer (15), and projecting the changed representation (7) onto a projection body (5) having a specific shape, the shape of the geometric structure ( 19) deviating form (21).