Computer graphics processing and selective visual display system – Computer graphics processing – Graph generating
Reexamination Certificate
2005-08-02
2005-08-02
Bella, Matthew C. (Department: 2676)
Computer graphics processing and selective visual display system
Computer graphics processing
Graph generating
C345S442000, C712S002000, C712S004000, C712S007000, C712S022000
Reexamination Certificate
active
06924802
ABSTRACT:
A system, method, and computer program product are provided for generating display data. The data processing system loads coefficient values corresponding to a behavior of a selected function in pre-defined ranges of input data. The data processing system then determines, responsive to items of input data, the range of input data in which the selected function is to be estimated. The data processing system then selects, through the use of a vector permute function, the coefficient values, and evaluates an index function at the each of the items of input data. It then estimates the value of the selected function through parallel mathematical operations on the items of input data, the selected coefficient values, and the values of the index function, and, responsive to the one or more values of the selected function, generates display data.
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Fossum Gordon Clyde
Hofstee Harm Peter
Minor Barry L.
Nutter Mark Richard
Blackman Anthony J.
Carr LLP
Gerhardt Diane R.
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