中国烟草学报Issue(1)：18-21,4.
基于近红外光谱的卷烟质量投影模型
NIR spectra-based projection model of cigarette quality
吴海云 1束茹欣 2陈德莉 1陈勇2
作者信息
- 1. 上海烟草集团有限责任公司信息中心，上海市杨浦区长阳路717号200082
- 2. 上海烟草集团有限责任公司技术中心，上海市杨浦区长阳路717号200082
- 折叠
摘要
Abstract
Projection model of cigarette quality based on NIR spectra was established to improve stability of cigarette formula and quantification of cigarette quality. Principal component analysis was used to reduce dimensionality of NIR data, based on which, Fisher discriminant functions were established for projection of cigarette products. Results showed that projective images could exactly describe the quality of different cigarette brands. Application of this model can facilitate the evaluation of cigarette quality.关键词
烟叶/质量评价/近红外光谱Key words
cigarette/quality evaluation/near-infrared引用本文复制引用
吴海云,束茹欣,陈德莉,陈勇..基于近红外光谱的卷烟质量投影模型[J].中国烟草学报,2015,(1):18-21,4.
