The logic function classification with spectral coefficients is discussed and the definition of characteristic threshold logic function is given.
讨论了逻辑函数的谱系数分类,给出了特征阈值逻辑函数的定义。
2
In this paper, we studied the spectral character of our study region in detail and based our classification system on the spectral character and our filed work.
仔细分析了研究区典型地物的光谱特征和同物异谱与异物同谱现象,并结合实地考察建立了分类体系。
3
Compared with the classification method purely based on spectral character, this method can improve the classification accuracy and refine object classes in some extent.