发明名称 |
GREEN RECONSTRUCTION FOR IMAGE SENSORS |
摘要 |
The present invention relates to interpolating a missing color value of a given pixel in an array of pixels. The missing color value is determined from color values of neighboring pixels using a median-based technique in which the median is taken of the four pixels values of the horizontally and vertically neighboring pixels (G1-G4) having a same color as the missing color value, and color information from at least one other color (R/B) at the given pixel. |
申请公布号 |
EP1360843(A1) |
申请公布日期 |
2003.11.12 |
申请号 |
EP20020740048 |
申请日期 |
2002.01.14 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
JASPERS, CORNELIS, A., M. |
分类号 |
H04N9/07;G06T3/40;G06T5/00;G06T5/20;H04N9/04;(IPC1-7):H04N9/04 |
主分类号 |
H04N9/07 |
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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