发明名称 |
Apparatus, method, and storage medium for improving print quality of an image |
摘要 |
Provided is a printing apparatus that prints an image of a first colorimetric system that is constructed with a plurality of pixels by using dots having a plurality of sizes, including: a print head that ejects a printing material to form the dots on a printing medium; a color conversion unit that converts the image in the first colorimetric system to an intermediate image in a second colorimetric system that can be printed by the printing apparatus; a detection unit that detects edge pixels, which constitute an edge of the intermediate image, among a plurality of pixels constituting the intermediate image; a dot allocation unit that allocates dots having a predetermined size among the dots having the plurality of sizes to the edge pixels; and a printing unit that controls the print head based on printing data indicating the dot allocation to form the image on the printing medium. |
申请公布号 |
US8619332(B2) |
申请公布日期 |
2013.12.31 |
申请号 |
US20090623342 |
申请日期 |
2009.11.20 |
申请人 |
KARITO NOBUHIRO;HAYASHI MASAKI;SEIKO EPSON CORPORATION |
发明人 |
KARITO NOBUHIRO;HAYASHI MASAKI |
分类号 |
G06K1/00;B41J2/21;G06F15/00;G06K15/22;H04N1/58 |
主分类号 |
G06K1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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