| 摘要 |
A dual-resolution printing method for printing a document in accordance with a combination resolution arising from a first resolution and a second resolution is described. The printing method extracts an image feature of the document, which is distinguished into a smooth feature, a homogenous level feature and a edge feature according to the differences in color levels between pixels. The portions of the document with the smooth feature and the homogeneous level feature are printed using low-resolution quality, and the portions of the document with the edge feature are printed using high-resolution quality. The dual-resolution printing method is introduced to speed up the printing procedure, and meet a high printing quality in the same time.
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