System and method for modeling virtual contaminants

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United States of America Patent

PATENT NO 9754408
APP PUB NO 20170039763A1
SERIAL NO

15332239

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Abstract

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A method and a computer system for modeling, in a virtual environment of a computer simulation, virtual contaminants in a scene to be rendered. A processing module, using a graphical user interface on a display device, is used for defining, in a model, a first additive zone of the scene over which a virtual contaminant is to be added, defining, in the model, a second subtractive zone of the scene over which the virtual contaminant is to be at least partially removed, the second subtractive zone being at least partially enclosed within the first additive zone and a memory module is used for storing the model, the model being made available through a storage module for rendering the virtual contaminants on the scene in the computer simulation. A preview mode is used for launching the computer simulation at a rate lower than the expected rate of the computer simulation.

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Patent Owner(s)

Patent OwnerAddress
CAE INC8585 CHEMIN DE LA COTE-DE-LIESSE SAINT-LAURENT H4T 1G6

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anghel, Bogdan Pierrefonds, CA 4 2
Christin, Olivier Saint-Laurent, CA 4 2
Gosselin, Daniel Saint-Laurent, CA 6 30
Piché, Patrick Saint-Eustache, CA 4 2
Ricci, Robert Montreal, CA 5 28
Samus, Sergiy Montreal, CA 2 1

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