加权空-谱主成分分析的高光谱图像分类
阿茹罕, 何芳, 王标标

Hyperspectral images classification via weighted spatial-spectral dimensionality reduction principle component analysis
Ruhan A, Fang HE, Biaobiao WANG
图4 在PaviaU数据集上的分类精度评价指标与维数的关系
Fig.4 Relationship between dimension and classification accuracy on PaviaU dataset