Real-time digital three dimensional engraving

Details Real-time digital three dimensional engraving Real-time digital three dimensional engraving

2007-09-25

2007-09-25

Brier, Jeffery A (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

Reexamination Certificate

active

09707344

ABSTRACT:
A real-time digital engraving technique gives the appearance of traditional copperplate engraving. The present system accepts a 3D mesh comprising vertex data and applies a novel algorithm to generate a digital engraving image based on the mesh. The present method works on any 3D model, generates the resulting image in real-time, allows the user to dynamically change views, and does not require user intervention.

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Victor Ostromoukhov, Digital Facial Engraving, Ecole Polytechnique Federale-de Lausanne (EPFL), http://lspwww.epfl.ch/˜victor, Switzerland.

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