| 发明名称 |
RESOLUTION CONVERSION METHOD AND DEVICE |
| 摘要 |
<p>Provided a resolution conversion method, which converts the resolution of an image by using orthogonal transform, and in which block noise reduction processing is performed according to the increasing magnification of the image. <IMAGE></p> |
| 申请公布号 |
KR20050077285(A) |
申请公布日期 |
2005.08.01 |
| 申请号 |
KR20050007403 |
申请日期 |
2005.01.27 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SUGA KAZUMI;MATSUZAKI EIICHI |
| 分类号 |
G06T3/40;H04N1/387;H04N1/41;H04N7/08;H04N19/00;H04N19/60;H04N19/80;H04N19/86;(IPC1-7):H04N7/08;H04N7/30 |
主分类号 |
G06T3/40 |
| 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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