| 释义 |
Spectral angle
基本例句
光谱角
Comparisons with spectral angle mapping and cross correlation spectral match are also done.实验证明，该方法比传统的光谱角制图法和交叉相关系数法的分类精度有较大提高。
The classification images of oil pollution and red tide are obtained and analyzed in this part by using the method of Spectral Angle Mapper. 3.文中根据高光谱数据特点，运用基于光谱信息的分析方法中的光谱角度分析法对高光谱数据中的赤潮和油污染进行了分类研究，得到了分类图像。
After studying advantages and disadvantages of spectral angle mapper,a method has been developed which improves SAM classification with irradiance of objects.根据光谱角制图信息增强方法的优缺点,通过对光谱照度的研究,提出了结合光谱角分类方法进行沿光谱照度方向距离分类的信息提取方法。 |