木材种类的近红外光谱和模式识别
郝勇
1
, 商庆园
1
, 饶敏
2
, 胡远
2
Identification of Wood Species Based on Near Infrared Spectroscopy and Pattern Recognition Method
HAO Yong
1
, SHANG Qing-yuan
1
, RAO Min
2
, HU Yuan
2
58种木材的前三主成分分布图(a)及局部放大图(b)