摘要 |
A method for enabling near unity scaling of printer video data to provide compensation for paper shrinkage caused during duplex printing. To achieve high quality image output, near neighbor interpolation may be used at very high resolutions. However, the insertion of extra interpolated subpixels may cause an edge transition to be shifted away from its original subpixel location with respect to an applied anti-aliasing rendering screen thereby causing ragged edges. The method aligns the edge position and the anti-aliasing rendering screen by applying a cyclical rotation of the screen.
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