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| 辐射源CCD焦平面阵列的非均匀性校正 | |
| 引用本文： | 洪新华,殷世民,张淳民.辐射源CCD焦平面阵列的非均匀性校正[J].湛江师范学院学报,2008,29(3):48-51. |
| 作者姓名： | 洪新华 殷世民 张淳民 |
| 作者单位： | 1. 河南科技学院机电学院,河南,新乡,453003;洛阳师范学院物理系,河南,洛阳,471022 2. 中国科学院西安光学精密机械研究所,陕西,西安,710068 3. 西安交通大学理学院,陕西,西安,710049 |
| 基金项目： | 国家自然科学基金，国家高技术研究发展计划(863计划) |
| 摘 要： | 对辐射源定标焦平面阵列非均匀性进行了研究，导出了适于成像光谱仪应用的相关算法。分析了成像光谱仪的成像特点．对相应的算法实验结果进行了对比，表明此校正算法能有效提高成像光谱仪干涉图的成像质量，也显著提高了光谱复原的精确性． |
| 关 键 词： | 焦平面阵列 非均匀性校正 算法 |
Non-uniformity Correction Method for FPA in Radiation Source |
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| HONG Xin-hua,YIN Shi-min,ZHANG Chun-min.Non-uniformity Correction Method for FPA in Radiation Source[J].Journal of Zhanjiang Normal College,2008,29(3):48-51. | |
| Authors: | HONG Xin-hua YIN Shi-min ZHANG Chun-min |
| Institution: | HONG Xin-hua ,YIN Shi-min , ZHANG Chun-min (1. Henan Institute of Sciences and Technology,Xinxiang, Henan 453003,China; 2. Luoyang Normal College, Luoyang, Henan 471022, China; 3. Xi＇an Institute of Optics ＆ Precision Mechanics,The Academy of Sciences of China,Xi＇an,Shanxi 710068,China; 4. Xi＇an Jioatong University,Shanxi Xi＇an 710049, China) |
| Abstract: | By Studing the non-uniformity of FPA in radiation source,an algorithm is proposed and analyzed. Comparisions between the new algorithm and conventional algorithm reveal that the new algorithm can highly improve the imaging qualities of interference pattern and spectral rebuilding precision. |
| Keywords: | FPA non-uniformity correction |
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