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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/48743
標題: | 數位相機非線性色彩重建 Non-linear Color Reproduction Method in Digital Camera |
作者: | "Chia-Hsin, Lien" 連家欣 |
指導教授: | 傅楸善 |
關鍵字: | 色彩重建,數位相機, Color Reproduction,Digtial Camera, |
出版年 : | 2010 |
學位: | 碩士 |
摘要: | In this thesis, we illustrate a nonlinear regression method “Gauss-Newton” and an adaptive weighted matrix for color reproduction in digital camera. We aim to reduce the chrominance error in nonlinear domain and thus require computing on the tendency to approach minimum. The 24 color patches in GretagMacbeth ColorChecker are the reference for color fitting. Having precise color representation is crucial in many applications such as medical imaging, press, textile industry and so on. With proper calibration, the color can be subjectively or objectively corrected depends on the target application. |
URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/48743 |
全文授權: | 有償授權 |
顯示於系所單位: | 資訊工程學系 |
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