Three-dimensional mineral hyperspectral mapping proposed by "Spectral crust" plan has opened up a new avenue to explore the deep exploration by remote sensing technology.
光谱地壳“计划提出的矿物高光谱立体填图，为探索遥感技术的深部找矿开辟了新的途径；
By discussing the filter product cosine operator function and the spectrum of it 's generator, the spectral mapping theorem for the locally equicontinuous cosine operator function is established.
通过对滤子积余弦算子函数及生成元谱性质的讨论，建立了局部等度连续余弦算子函数的谱映象定理。
Experimental results of Hyperspectral image segmentation show that our method is better than traditional spectral Angle mapping method.
高光谱图像分割实验结果表明该方法在光谱相似性度量上优于传统的光谱角制图方法。
By reflection matrix the mapping relation of element function pair and spectral vector pair can be established.
元函数对与谱向量对通过反射阵建立映射关系。
Based on the analysis of geometric attributes and characteristic of spectral Angle mapping, a novel similarity measure is presented in this paper.
在分析传统光谱角制图方法的几何属性和相似性度量特点的基础上，提出一种新的光谱相似性度量方法。
These include continuum removal, Gaussian deconvolution, principal component analysis, and spectral parameters for compositional mapping.
这些方法主要有光谱参数、连续背景扣除、高斯反卷积分析以及主成分分析。
The double-valued problem can be simplified by introducing an appropriate affine parameter, namely, mapping the two Riemann sheets on the plane of the spectral parameter to the affine parameter space.
后来发现可以通过引入仿射参数而避开双值性，实质上是将两叶黎曼面分别映射到 仿射参数空间。
In corresponding to different sensor spectral characteristics, many classification methods for snow mapping were developed.
对应不同传感器件的光谱特征，多种分类方法被相继提出。
In corresponding to different sensor spectral characteristics, many classification methods for snow mapping were developed.
对应不同传感器件的光谱特征，多种分类方法被相继提出。
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