摘要
皮肤是人体的重要屏障,皮肤水分对于保护人体及皮肤有重要的意义。传统的皮肤水分含量检测方法存在一定缺陷。通过分析皮肤在短波红外波段的光学性质,设计了一种利用短波红外光谱分析技术来检测皮肤水分含量的装置,通过对不同样品的光谱测试分析,以及不同测试仪器的对比,结果表明利用短波红外光谱响应的比例模型可对皮肤水分含量进行定量的分析和判断。
Skin is an important barrier of human. The water in the skin has significant sense in protecting skin and body. Former methods of detecting skin hydration all have flaws. From analyzing skin＇s optical property in shortwave infrared （SWIR） band, designing an experimental instrument using SWIR spectrum detecting skin hydration. By analyzing the spectrums of different samples and comparing with a specialized skin Moisture Monitor, got known that the proportion models with SWIR spectral responses can quantificationally analyze the skin hydration.
出处
《红外技术》
CSCD
北大核心
2008年第7期416-420,共5页
Infrared Technology
关键词
短波红外
光谱分析
皮肤
水分含量
shortwave infrared
spectrum analysis
skin
hydration
