Patent ID: 6904166
Filing Date: 2005-06-07
Classification: H04N

Abstract:
1. A color interpolation calculation method, is utilized in a image process system, comprising: providing a image data array, wherein the image data array constructed of a plurality of image sampling data combination is with M rows and N columns and the plurality of image sampling data combination is constructed of a first data row and a second data row wherein the first data row is constructed of a plurality of first sampling data and a plurality of second sampling data spaced in-between, and the second row is constructed of a plurality of third sampling data and a plurality of forth sampling data spaced in-between, and the plurality of second sampling data are a first-color if the plurality of first sampling data are a third-color, and the plurality of forth sampling data are a second-color if the plurality of third sampling data are the first-color; performing a first interpolation process onto a third sampling data of the plurality of third sampling data of a N−2 column of the second data row of a first image sampling data combination of the plurality of image sampling data combination, wherein the first interpolation process comprising: performing a second interpolation process onto a second sampling data of the plurality of second sampling data of a N−1 column of the first data row of a second image sampling data combination of the plurality of image sampling data combination, wherein the second interpolation process comprising: performing a third interpolation process to a forth sampling data of the plurality of forth sampling data of a N−1 column of the second data row of a first image sampling data combination of the plurality of image sampling data combination, wherein the third interpolation process comprising: performing a forth interpolation process onto a first sampling data of the plurality of first sampling data of a N−2 column of the first data row of a second image sampling data combination of the plurality of image sampling data combination, wherein the forth interpolation process comprising: