基于光谱结构特性的马铃薯干腐和疮痂病识别方法研究
李鸿强
1
, 孙红
2
, 李民赞
2,
*
Study on Identification of Common Diseases in Potato Storage Period Based on Spectral Structure
LI Hong-qiang
1
, SUN Hong
2
, LI Min-zan
2,
*
前2个主成分样本散点图