发明名称 |
IMAGE PROCESSING DEVICE |
摘要 |
Provided is an image processing device by which graininess of a target image is eliminated while outlines in the target image are maintained. The image processing device includes a smoothing unit and a weighted averaging unit. The smoothing unit is configured to generate a smooth image by smoothing the target image. The weighted averaging unit is configured to generate a weighted average image by performing weighted averaging of the target image and a difference image. The difference image is an image that is obtained by subtracting the target image from the smooth image. |
申请公布号 |
EP3125191(A1) |
申请公布日期 |
2017.02.01 |
申请号 |
EP20150768884 |
申请日期 |
2015.01.20 |
申请人 |
Noritsu Precision Co., Ltd. |
发明人 |
KITA, Koji |
分类号 |
G06T5/00;H04N1/409;H04N5/21 |
主分类号 |
G06T5/00 |
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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