Based on orthogonal signal correction and spectral wavelength selection method and application
Abstract:Analytical applications of Near-Infrared spectroscopy technique have grown dramatically in recent years。It is widely used in lots of areas,such as petrochemical industy, agriculture and food industy, textile industy, pharmaceutics industy and clinical medicine。 This report will focus on biological samples (wheat) and infrared spectroscopy meaning, process and outcome data profile, and the implementation of the characteristics of spectral data analysis, and which applied to the orthogonal signal correction and linear regression methods。
Keywords: Data Preprocessing; Wavelength selection; Orthogonal signal correction