APPLICATION OF NEAR INFRARED SPECTROSCOPY AND EXPLORATORY DATA ANALYSIS FOR THE IDENTIFICATION OF WOODS IN THE FURNITURE INDUSTRY

Authors

  • Lucas Ferreira Bastos
  • Keiti Oliveira Alessio
  • Caren Machado Menezes
  • Adilson Ben da Costa
  • Luciano Marder

DOI:

https://doi.org/10.17058/tecnolog.v16i1.2670

Keywords:

PCA, NIR, Woods, madeiras, indústria de móveis.

Abstract

The paper aimed to investigate the application of infrared spectroscopy and exploratory data analysis to distinguish the different types of natural woods, contributing to the control of the origin of the materials used in the furniture industry. The near infrared spectroscopy (NIR) was used for the characterization of 44 samples of 19 different types of wood, and the principal component analysis (PCA) to discriminate. The proposed methodology was efficient in the separation of some samples, but further studies should be performed for the diffusion of this methodology in the routine of the furniture industry.

Downloads

Download data is not yet available.

Published

2012-07-20

How to Cite

Bastos, L. F., Alessio, K. O., Menezes, C. M., da Costa, A. B., & Marder, L. (2012). APPLICATION OF NEAR INFRARED SPECTROSCOPY AND EXPLORATORY DATA ANALYSIS FOR THE IDENTIFICATION OF WOODS IN THE FURNITURE INDUSTRY. Tecno-Lógica, 16(1), 25-29. https://doi.org/10.17058/tecnolog.v16i1.2670

Issue

Section

Sistemas e Processos Industriais