Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension
Reexamination Certificate
2007-12-04
2007-12-04
Nguyen, Phu K. (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Three-dimension
C345S423000, C345S428000, C703S002000, C703S008000
Reexamination Certificate
active
11014900
ABSTRACT:
An analysis model producing/assisting apparatus produces a recognition model, approximating surfaces of configuration and ridgelines thereof by planes and lines, from a configuration model showing the configuration. Thereafter, it produces a mapping model through dividing the recognition model into cubic grids, and then produces an analysis model, through mapping grid points of the mapping model onto the configuration model. When producing the recognition model, know-how for producing the analysis model, which gives an influence upon quality of the meshes of the analysis model, is take out from a database, and that know-how for producing the analysis model is applied onto the configuration model.
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Moore et al., “Recent Advances in MSC/PATRAN Pre-Processing Software Allows Modeling of Complex Automotive Lamp Designs”, pp. 1-9; Americas User's Conference 1998.
Hariya Masayuki
Hiro Yoshimitsu
Kataoka Ichiro
Onodera Makoto
Hitachi , Ltd.
McDermott Will & Emery LLP
Nguyen Phu K.
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