| 发明名称 |
Suppression of ringing artifacts during image resizing |
| 摘要 |
An economical method of detecting and suppressing ringing artifacts during digital image resizing is presented. The economical method substitutes costly division calculations with cost effective comparator operations. The method also includes improved image sharpening when up-sampling an image.
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| 申请公布号 |
US2003016879(A1) |
申请公布日期 |
2003.01.23 |
| 申请号 |
US20010911757 |
申请日期 |
2001.07.23 |
| 申请人 |
MICRON TECHNOLOGY, INC. |
发明人 |
SLAVIN KEITH R. |
| 分类号 |
G06T3/40;G06T5/00;G06T5/40;(IPC1-7):G06T5/00;G06K9/40 |
主分类号 |
G06T3/40 |
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