Computer graphics processing and selective visual display system – Computer graphics processing – Attributes
Reexamination Certificate
2005-03-08
2005-03-08
Bella, Matthew C. (Department: 2676)
Computer graphics processing and selective visual display system
Computer graphics processing
Attributes
C345S611000
Reexamination Certificate
active
06864898
ABSTRACT:
A method of approximation of the respective colors of pixels of a digital image by selecting, from a look-up table and successively for each pixel of the image, a color, the code of which comes close with the smallest error to the sum of the code of the current pixel color and of a correction term, in which the correction term is equal to the smallest error calculated upon approximation of a preceding pixel, assigned with a weighting coefficient depending on the position of the current pixel in the image.
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Chiaruzzi Emmanuel
Laury Marc
Seigneret Franck
Bella Matthew C.
Chen Po-Wei
de Guzman Dennis M.
Jorgenson Lisa K.
SEED IP Law Group PLLC
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