| 发明名称 |
METHOD, DEVICE AND PROGRAM FOR CREATING REPEAT PATTERN |
| 摘要 |
<p>An original image is subjected to fast Fourier transform (FFT), low-pass filtering, and inverse Fourier transformation. The image after the inverse Fourier-transformed is subjected to an affine conversion, so that the image is partially moved for recombination. The fast Fourier transform or the like, the affine conversion and the recombination can be conducted in any order. It is possible to attain a feed pattern which is shifted at an arbitrary pitch.</p> |
| 申请公布号 |
WO2010053049(A1) |
申请公布日期 |
2010.05.14 |
| 申请号 |
WO2009JP68653 |
申请日期 |
2009.10.30 |
| 申请人 |
SHIMA SEIKI MANUFACTURING, LTD.;WAKAYAMA UNIVERSITY;KOGANEYA KEIZO;FUJISAKI HIROTAKA;MORIMOTO YOSHIHARU;FUJIGAKI MOTOHARU |
发明人 |
KOGANEYA KEIZO;FUJISAKI HIROTAKA;MORIMOTO YOSHIHARU;FUJIGAKI MOTOHARU |
| 分类号 |
G06F17/50;G06T11/80 |
主分类号 |
G06F17/50 |
| 代理机构 |
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