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METHOD FOR TYPIZING TASKS OF REMOTE SENSING DATA PROCESSING

机译:遥感数据处理的典型任务方法

摘要

1. A method for typing the tasks of processing remote sensing data, including recording the parameters of intrinsic or reflected under controlled conditions radiation objects of the "atmosphere-underlying surface" system and studying them using a quantitative assessment of its results by processing steps, characterized in that the stages are selected in aggregate changes in the radiation from the observed objects during the passage of radiation in the Earth’s atmosphere, transformations in the remote sensing sensor system and radio channel for transmitting information from the satellite. 2. A method for typing processing tasks according to claim 1, characterized in that for analyzing the images, it is contrasted, the brightness is linearly changed, the histograms are converted and the brightness of the images is equalized. A method for typing processing tasks according to claim 1, characterized in that at the pre-processing stage, digital filtering, spectral (radiometric) correction, geometric correction and geographic reference are performed. The method for typing processing tasks according to claim 1, characterized in that at the initial processing stage, the image parameters are adjusted taking into account the influence of the atmosphere by mathematical modeling methods, by target calibration, or by removing dark pixels. The method for typing processing tasks according to claim 1, characterized in that, at the secondary processing stage, pattern recognition is performed on the scene being analyzed (visually or using computer technology) of fragments characteristic of homogeneous phenomena. The method for typing processing tasks according to claim 1, characterized in that at the thematic stage
机译:1.一种用于键入处理遥感数据的任务的方法,包括记录“大气底层表面”系统辐射对象在受控条件下的固有参数或反射参数,并通过处理步骤对其结果进行定量评估,以研究这些参数,其特征在于,这些阶段的选择是在地球大气中的辐射通过期间,来自被观察物体的辐射的总体变化,遥感传感器系统的转换以及用于从卫星传输信息的无线电信道。 2.根据权利要求1所述的用于键入处理任务的方法,其特征在于,为了分析图像,将其进行对比,对亮度进行线性改变,对直方图进行转换,并对图像的亮度进行均衡。 2.根据权利要求1所述的用于键入处理任务的方法,其特征在于,在预处理阶段,执行数字滤波,光谱(辐射)校正,几何校正和地理参考。 2.根据权利要求1所述的用于分类处理任务的方法,其特征在于,在初始处理阶段,通过数学建模方法,目标校准或通过去除暗像素来考虑大气的影响来调整图像参数。 2.根据权利要求1所述的处理任务的分类方法,其特征在于,在所述第二处理阶段,对被分析的场景中的均质现象的特征片段进行模式识别(视觉或计算机技术)。 2.根据权利要求1所述的处理任务的分类方法,其特征在于,在专题阶段

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