Computer graphics processing and selective visual display system – Computer graphics processing – Adjusting level of detail
Reexamination Certificate
2006-10-31
2006-10-31
Nguyen, Phu K. (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Adjusting level of detail
C345S441000, C345S581000
Reexamination Certificate
active
07129947
ABSTRACT:
A special set of normal meshes is defined where errors and residuals will also be along a direction that minimizes the error in coding. These normal meshes can be used to model a three dimensional surface.
REFERENCES:
patent: 5555356 (1996-09-01), Scheibl
patent: 6046744 (2000-04-01), Hoppe
patent: 6108006 (2000-08-01), Hoppe
patent: 6208997 (2001-03-01), Sigeti et al.
patent: 2001/0002131 (2001-05-01), DeRose et al.
Guskov Igor
Schroeder Peter
Sweldens Wim
California Institute of Technology
Howrey LLP
Nguyen Phu K.
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