Effect of Path-Length Variations on PLSR Calibration Model in Noninvasive Measurement of Blood Glucose by Mid-Infrared Spectroscopy

	Effect of Path-Length Variations on PLSR Calibration Model in Noninvasive Measurement of Blood Glucose by Mid-Infrared Spectroscopy
其他题名	论文其他题名
	Wang D. M.; Lu Q. P.; Ding H. Q.; Huang F. R.
	2012
发表期刊	Spectroscopy and Spectral Analysis
ISSN	1000-0593
卷号	32 期号:4 页码:930-933
摘要	In noninvasive blood glucose measurement, it is difficult to keep the contact area between skin and internal reflectance element uniform while the mid-infrared spectra of human skin are taken, and this would lead to path-length variations. To study the effect of path-length variations on PLSR calibration model, in the present paper, according to the correlation coefficients between path-lengths and glucose concentrations, two PLSR models were achieved respectively and RMSECV were 31.3 and 4.52 mg.dL(-1), RMSEP were 30.3 and 98.7 mg.dL(-1) for the validation set. The results show that the chance correlations between path-lengths and glucose concentrations will lead to calibration models with different accuracy and robustness. This is useful to improving the reliability of noninvasive measurement of blood glucose by mid-infrared spectroscopy.
收录类别	SCI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25542
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wang D. M.,Lu Q. P.,Ding H. Q.,et al. Effect of Path-Length Variations on PLSR Calibration Model in Noninvasive Measurement of Blood Glucose by Mid-Infrared Spectroscopy[J]. Spectroscopy and Spectral Analysis,2012,32(4):930-933.
APA	Wang D. M.,Lu Q. P.,Ding H. Q.,&Huang F. R..(2012).Effect of Path-Length Variations on PLSR Calibration Model in Noninvasive Measurement of Blood Glucose by Mid-Infrared Spectroscopy.Spectroscopy and Spectral Analysis,32(4),930-933.
MLA	Wang D. M.,et al."Effect of Path-Length Variations on PLSR Calibration Model in Noninvasive Measurement of Blood Glucose by Mid-Infrared Spectroscopy".Spectroscopy and Spectral Analysis 32.4(2012):930-933.

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