Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension
Reexamination Certificate
2006-10-31
2011-10-11
Wang, Jin-Cheng (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Three-dimension
C345S420000, C345S427000
Reexamination Certificate
active
08035638
ABSTRACT:
The complexity of a CAD model is reduced while its kinematic integrity is maintained by unloading certain data associated with the CAD model from the main memory of a computing device used in the design of the CAD model. The unloaded data includes graphics data and geometry data of those components of the CAD model that the user selects to suppress. The constraint data of the suppressed components are, however, retained in main memory so that the movements of the components of the CAD model can be modeled accurately. By unloading data from the main memory, the overall performance of the computing device is improved and also frees up memory resources for other uses.
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Maxfield Peter L.
Mullin Douglas
Patil Ashok B.
Pelletier-Doyle Joseph E.
Sterbenz William K.
Autodesk, Inc.
Patterson & Sheridan LLP
Wang Jin-Cheng
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