发明名称 |
Image processing method and apparatus for performing processing according to the type of rendering command, and program implementing image processing method |
摘要 |
The number of colors used in the object image indicated by a raster image rendering command is counted. The format of the object image is then converted according to the number of counted colors. The data size of the raster image is then reduced without impairing the quality of the raster image, thereby increasing processing performance.
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申请公布号 |
US2002036784(A1) |
申请公布日期 |
2002.03.28 |
申请号 |
US20010900034 |
申请日期 |
2001.07.09 |
申请人 |
TAKAGI YOSHIHIRO |
发明人 |
TAKAGI YOSHIHIRO |
分类号 |
B41J5/30;B41J2/525;G06F3/12;G06T11/00;(IPC1-7):B41J1/00;B41B1/00;G06F15/00;G06K1/00 |
主分类号 |
B41J5/30 |
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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