发明名称 |
Method and apparatus for interpolation of interlaced CMYG color format |
摘要 |
A color interpolation apparatus includes: an area determination unit determining an area between a flat area and an edge area, to which a sampling unit formed with two pixels of the photoelectric device, vertically adjacent to each other, and to be interpolated belongs; a linear interpolation unit performing linear interpolation of the sampling unit determined to belong to a flat area and outputting a luminance signal or a chrominance signal; a weight value calculation unit calculating the weight value of an adjacent sampling unit to be used for weight interpolation of the sampling unit determined to belong to an edge area; and a weight interpolation unit performing weight interpolation of the sampling unit determined to belong to an edge area, by using the weight and outputting a luminance signal or a chrominance signal.
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申请公布号 |
US7760255(B2) |
申请公布日期 |
2010.07.20 |
申请号 |
US20060448780 |
申请日期 |
2006.06.08 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KANG MOON-GI;HAN YOUNG-SEOK;PARK MIN-KYU;KIM CHANG-WON |
分类号 |
H04N3/14;G06K9/32;G06K9/40;H04N5/335;H04N9/04 |
主分类号 |
H04N3/14 |
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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