The data were analyzed by using VBM based on SPM5 to generate gray matter density map.
采用以spm 5为基础的VBM方法进行数据处理得到全脑灰质图。
The method can smooth the fog density map and preserve large jumps along edges, which may make the estimated fog density map more accurately.
该方法既能平滑尘雾浓度图，又能很好地保留场景深度发生突变的边缘，使估计出的尘雾浓度图更加精确。
According to this spatial distribution, the probability density of each pole is calculated, thus forming a density map with principle and method of the spherical projection.
按照这样的分布规律统计空间上各极点的概率密度，并用球面投影原理和方法形成密度图。
In this paper, a new method for compiling a cutting-density map of ravine and valley in terms of visual interpretation from multiband satellite imagery and mathematical statistics has been introduced.
本文介绍了利用卫星图象解译和数理统计方法编制沟谷切割密度图的新方法。
In this paper, a new method for compiling a cutting-density map of ravine and valley in terms of visual interpretation from multiband satellite imagery and mathematical statistics has been introduced.
本文介绍了利用卫星图象解译和数理统计方法编制沟谷切割密度图的新方法。
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