近红外光谱分析的实木板材节子形态反演
, 张淼 The Inversion of Knots in Solid Wood Plates Based on Near-Infrared Spectroscopy
YU Hui-ling1 , ZHANG Miao2 , HOU Hong-yi2 , ZHANG Yi-zhuo2, *
, ZHANG Miao 
近红外光谱分析的实木板材节子形态反演 |
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于慧伶, 张淼 |
The Inversion of Knots in Solid Wood Plates Based on Near-Infrared Spectroscopy |
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YU Hui-ling
, ZHANG Miao |
| 一阶导+S-G平滑的落叶松缺陷样本光谱===(a): 预处理前的缺陷样本光谱图;(b): 预处理后的缺陷样本光谱图。。。 |
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