Study on the quantitative analysis of the cotton in cotton-terylene textile by near infrared technique[J]. Optics and precision engineering, 2008, 16(11): 2051-2054.
Study on the quantitative analysis of the cotton in cotton-terylene textile by near infrared technique[J]. Optics and precision engineering, 2008, 16(11): 2051-2054.DOI:
In order to establish a calibration that can determine the concentration of cotton in cotton-terylene textile precisely. First
near infrared spectra of 50 cotton-terylene textile samples were collected using self-designed accessory. Savitsky-Goaly filter smoothing
first derivative and second derivative pretreated the spectra. Calibration models for cotton content were established with PLS
The results indicate that Savitsky-Goaly filter smoothing spectra treatments couldn’t effect the performance of the model in this case; NIR technique could analyze the contents in the textile precisely
RMSEC is 0.022,RMSEP is 0.018 and the error of analysis is restricted ±0.05;In addition
several key aspects of this application were expressed.