Image processing method and circuit arrangement for changing image resolution
Disclosed is a method for processing graphic data, specifically in a printer, wherein the source image to be processed contains source image elements arranged in a matrix, to each of which source image data is allocated. The target image obtained during processing contains target image elements arra...
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| Format | Patent |
| Language | English |
| Published |
19.07.2005
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| Online Access | Get full text |
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| Summary: | Disclosed is a method for processing graphic data, specifically in a printer, wherein the source image to be processed contains source image elements arranged in a matrix, to each of which source image data is allocated. The target image obtained during processing contains target image elements arranged in a matrix, to each of which target image data is allocated. The source image is subdivided into partial source images arranged in a matrix. The target image data of a corresponding partial target image is determined for each partial source image on the basis of the source image data. Resolution is changed since the number of source image data of each partial source image differs from the number of target image data of each partial target image. |
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