发明名称 |
METHOD AND DEVICE FOR DRAWING GRADATIONAL FONT |
摘要 |
PROBLEM TO BE SOLVED: To actualize a gradational font with good visibility even when its background is a moving picture. SOLUTION: A character intermediate-color calculating means 101 of a gradational font drawing part 10 inputs character background color information 121 and character background color information 122 or character foreground color information 121 and virtual background color information 104 from a graphic application 11 and calculates drawing colors corresponding to respective gradation value, and a drawing means 103 draws gradational font data 132 from a font data acquiring means 13 with the calculated drawing color information 102.
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申请公布号 |
JP2002351440(A) |
申请公布日期 |
2002.12.06 |
申请号 |
JP20010160963 |
申请日期 |
2001.05.29 |
申请人 |
MITSUBISHI ELECTRIC CORP |
发明人 |
HIRAMATSU KOICHI;HITAI MASAJI;YOKOYAMA YUKIO;HIRAMATSU TAKAHIRO |
分类号 |
H04N9/00;G09G5/00;G09G5/28;(IPC1-7):G09G5/00 |
主分类号 |
H04N9/00 |
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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