发明名称 |
Apparatus and method for enhancing image base on luminance information of pixel |
摘要 |
An image enhancement apparatus and method based on luminance information of a pixel. The image enhancement apparatus may determine luminance data of each of a plurality of pixels, and may adaptively determine a conversion ratio according to the luminance data to apply the conversion ratio to an input image, thereby performing image-enhancing. The image enhancement apparatus may adaptively converse the input image according to luminance data, thereby precisely and effectively performing image-enhancing.
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申请公布号 |
US2010142847(A1) |
申请公布日期 |
2010.06.10 |
申请号 |
US20090457202 |
申请日期 |
2009.06.03 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
MOON YOUNG SU;LEE SHI HWA;LEE HO JIN;CHA JOON HYUK |
分类号 |
G06K9/40 |
主分类号 |
G06K9/40 |
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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