RENDERING A VISUAL REPRESENTATION OF A LUMINAIRE BY USING DISPLACEMENT AND BUMP MAPS

RENDERING A VISUAL REPRESENTATION OF A LUMINAIRE BY USING DISPLACEMENT AND BUMP MAPS

A method of displaying a visual representation of a luminaire to be manufactured using an additive manufacturing process comprises obtaining (101) a three-dimensional model of the luminaire and obtaining (103) a displacement map associated with the three-dimensional model for accurately representing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, Wei, Pien, MEESSEN, Sander, GOMMANS, Hendrikus, Hubertus, Petrus, ELSAYED, Mohamed, Yehia, Mohamed, DAMKAT, Chris
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Beschreibung
Zusammenfassung:A method of displaying a visual representation of a luminaire to be manufactured using an additive manufacturing process comprises obtaining (101) a three-dimensional model of the luminaire and obtaining (103) a displacement map associated with the three-dimensional model for accurately representing details of the luminaire. The method further comprises representing (105) print tracks created by the additive manufacturing process in a bump map for reducing rendering complexity, rendering (107) the visual representation of the luminaire based on the three-dimensional model, the displacement map, and the bump map, and displaying (109) the visual representation.