Projection of images of computer models in three dimensional spa

Details Projection of images of computer models in three dimensional spa Projection of images of computer models in three dimensional spa

1996-04-12

1997-11-11

Feild, Joseph H.

395127, G06T 300

Patent

active

056873050

ABSTRACT:
A system and method for precisely superimposing images of computer models in three-dimensional space to a corresponding physical object in physical space. The system includes a computer for producing a computer model of a three-dimensional object. A projector means projects an image of the computer model onto the physical object. A spatial transformation accurately maps the computer model onto a projection stage at the projector which projects a formed image in a three-dimensional space onto the physical object in a one-to-one correspondence.

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