Correlation-based color mosaic interpolation adjustment...

Details Correlation-based color mosaic interpolation adjustment... Correlation-based color mosaic interpolation adjustment...

2008-06-24

2008-06-24

Alavi, Amir (Department: 2624)

Image analysis

Color image processing

Color correction

C382S300000

Reexamination Certificate

active

07391904

ABSTRACT:
Processing a digitized image signal includes selectively adjusting interpolated color values on the basis of correlations between pre-identified reference patterns of values and the patterns of values within the neighborhoods in which the interpolated color values reside. The reference patterns may be various possible combinations of a high reference value and a low reference value within a selected neighborhood configuration. When minimum and maximum color values are used as the reference values, the reference patterns are representative of the various maximum luminous gradient possibilities within the selected neighborhood configuration.

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