摘要
The characterization and calibration of color LCD are important in cross-media color image reproduction. Based on practical measurements, the color character of a LCD is analyzed, and an approximate transform model between RGB space and L* a* b* space of the LCD is established. Starting from this model, an RGB→L*a*b* look up table, a predictive searching- method for L* a* b* to RGB conversion are proposed. The gamut difference between LCD and CRT is also discussed.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 243-245 |
| 页数 | 3 |
| 期刊 | Guangxue Jishu/Optical Technique |
| 卷 | 31 |
| 期 | 2 |
| 出版状态 | 已出版 - 3月 2005 |
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