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- radiometric calibration model 辐射校准
- This can be achieved by SAR Radiometric Calibration. 这个工作是由SAR辐射定标完成的。
- High resolution spaceborne SAR gives new challenge to radiometric calibration. 高分辨率星载SAR技术的发展,对辐射定标提出了新的挑战。
- Secondly, the relation between high resolution spaceborne SAR radiometric calibration and SMP is discussed. 其次,讨论了高分辨率星载SAR辐射定标与卫星运动参数的关联技术。
- Measurement chain of influence quantities and uncertainty of radiometric calibration for imaging spectrometer[J]. 引用该论文 李幼平;禹秉熙;王玉鹏;方伟.
- A new automated spectro radiometric calibration system is used to establish the new national primary standard of color temperature. 用一个自动的光谱辐射校准系统建立新的国家色温度基准。
- The entangled photons-based theory creates a new technical way to realize the radiometric calibration of “standardless transfer”. 纠缠光子理论为实现“无标准传递”的辐射定标开辟了崭新的技术途径。
- An effective radiometric calibration method which is useful for the FourierTransform Imaging Spectrometer data with low SNR is proposed. 5. 4、针对低信噪比干涉数据,提出一种行之有效的干涉光谱辐射定标方法;
- The data analysis for FY-2B and FY-2C shows that the South China Sea is a suitable radiometric calibration site for geostationary meteorological satellites. 在分别对FY-2B与FY-2C的测量数据处理后;初步确定我国南海海面可以作为我国静止气象卫星在轨辐射定标的场地.
- With the consideration of the characteristics of the low frequency UWB-SAR system, the radiometric calibration, polarimetric calibration and the motion status cal. 本文充分考虑低频UWB-SAR系统的特点,从辐射校准,极化校准和运动状态校准等方面展开深入的研究。
- It is significantly meaningful to study the relation between high resolution spaceborne SAR radiometric calibration and Satellite Motion Parameters (SMP). 研究高分辨率星载SAR的辐射定标与卫星运动参数的关联技术,将具有十分重要的意义。
- The first one of them is a 2-D model of the NASA GA(W)-1 airfoil section and has been tested as a calibration model. 最初选用的模型是NASA GA(W)-1翼型,并作为校验模型。
- The NIRS data were pretreated by the standard normal variate(SNV),and the calibration model was developed using partial least square(PLS). 光谱通过标准正态变量转换法的处理后经过偏最小二乘法建立模型,并且以定标集预测误差、验证集预测误差及其相关系数作为评判模型好坏。
- This paper introduces the basic parameters of the satellite, the features of its products, the method to open the products with image processing software, and the radiometric calibration of RADARSAT. 本文介绍了该卫星的基本参数及其产品的特点,用图像处理软件打开其产品的方法,以及RADARSAT产品的辐射定标算法。
- A method of optical radiometric calibration based on correlated photons was proposed to improve calibration precision.It was independent of the methods based on radiometric source or detectors. 为提高定标精度, 提出一种基于相关光子的光辐射定标方法, 它是一种独立于基于辐射源和基于探测器的定标方法。
- In the algorithm, the factors extracted from the data set of the multicomponent system with factor analysis technique have been employed to construct the calibration model of KF. 该法运用因子分析法提取多组分化学体系量测数据矩阵中的因子构建卡尔曼滤波校正模型,以克服卡尔曼滤波法依赖于纯物质光谱建模的内在局限性。
- Result: RMSECV(root-mean-square error of cross-validation)of the model for forsythoside A was 0.221 and the correlation coefficients of the calibration model was 0.969. 结果:建立的定量模型准确性好,内部交叉验证均方差(RMSECV)、内部交叉验证决定系数分别为0.;221,0
- absolute radiometric calibration coefficient 绝对辐射定标系数
- iterative radiometric calibration 迭代辐射校正
- radiometric calibration test sites 辐射校正场