High speed image data processing circuit

Details High speed image data processing circuit High speed image data processing circuit

1992-12-31

1995-10-03

Nguyen, Phu K.

G06F 1500

Patent

active

054558999

ABSTRACT:
An image data processing circuit achieves high speed by storing precomputed values for each combination of pairs or groups of inputs at each of a normalization, parabola fitting, arbitration, selection and anti-aliasing stages. Normalization of input values, possibly together with data truncation, as a first stage permits the use of small memories having identical contents in each stage of the processor.

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