| 摘要 |
A method and apparatus (100) for adjusting a printer is disclosed. An area (124, 126, 128) is printed over, and sensors (114) are used to collect pixel values over the area (124, 126, 128) . Then, metric criteria are applied against pixel values to determine whether or not to adjust the number-density of dots to improve print quality. The apparatus (100) includes a print means (102), sensor (114), and processor (116). It may also include storage (118) to store the pixel values.
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