色盘上的标准颜色玻璃色应取用作为标定标准色的比色液进行校正。
Color wheel standard on the color of glass color be used as a calibration standard color solution for correction.
主要的研究内容如下：(1)ASAR数据预处理方法研究，包括辐射定标、几何校正和斑点噪声的去除。
The method research of Envisat-1 ASAR data preprocessing includes radiometric calibration, geometrical correction and speckle reduction.
同时还分析了傅里叶变换光谱仪辐射量偏移产生的原因，并提出了复数光谱的辐亮度定标方法，该方法能够对辐射量偏移进行校正。
The reason for the radiation offset in FTIR measurement was analysed. The present article presents a calibration method of FTIR complex spectrum, which can adjust the radiation offset.
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