Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Donald D. Karlov0
Date of Patent
May 27, 2008
0Patent Application Number
108919970
Date Filed
July 15, 2004
0Patent Primary Examiner
Patent abstract
The present invention provides for improving image clarity through sub-pixel positioning of the image in a grid space based on pixel homogeneity scores. The pixel homogeneity scores indicating the uniformity of state for sub-pixels produced from an over-sampling of the pixels within the grid space. A representation of an image (or at least a portion thereof) is positioned at various sub-pixel locations with in the grid space, and pixel homogeneity scores are calculated for the various locations. Based on a comparison of the pixel homogeneity scores, a position to display the image is chosen such that image rendering is optimized or at least improved.
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