| 发明名称 |
IMAGE-PROCESSING METHOD AND DEVICE THEREOF |
| 摘要 |
PROBLEM TO BE SOLVED: To provide the method and device of image processing for removing the ground without generating color shift and losing the gradation of a low- concentration section. SOLUTION: A DLUT conversion section 23b converts image data by DLUT for removing the ground to the image data in Lab space that is converted from RGB space by a Lab conversion section 23a.
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| 申请公布号 |
JP2002112049(A) |
申请公布日期 |
2002.04.12 |
| 申请号 |
JP20000294398 |
申请日期 |
2000.09.27 |
| 申请人 |
FUJI XEROX CO LTD |
发明人 |
KIUCHI YASUHIKO;TSURUMA TOSHIHARU;SATO TAKANORI;KANEDA MASAYUKI;KORIYAMA TOSHIRO |
| 分类号 |
G06T1/00;H04N1/407;H04N1/46;H04N1/60;(IPC1-7):H04N1/60 |
主分类号 |
G06T1/00 |
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