发明名称 Pattern generating method and apparatus
摘要 There are provided a pattern generating method and apparatus for generating a character/symbol pattern. The apparatus comprises a font memory to store outline font data of characters, symbols, and the like, an image memory to store image data based on the outline font data stored in the font memory, storing means for storing the font image based on the outline font data into the image memory, a color data generating circuit to generate color data in accordance with the designated color information, and a painting circuit to paint the inside of the stored font image by the color data. The color data generating circuit executes a masking operation on the basis of the color information which was designated and input and generates the color data. Thus an accurate color image can be reproduced.
申请公布号 US5309548(A) 申请公布日期 1994.05.03
申请号 US19930090624 申请日期 1993.07.12
申请人 CANON KABUSHIKI KAISHA 发明人 OHTA, TAKATOSHI;OHNUMA, NOBUO
分类号 G06K15/02;(IPC1-7):G06F15/00 主分类号 G06K15/02
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