Małgorzata MATUSİAK, Anetta WALAWSKA, Wioletta SYBİLSKA

COMPARISON OF SPECTROPHOTOMETRIC AND DIGIEYE COLOUR MEASUREMENTS OF WOVEN FABRICS

Colour is a very important feature in the process of clothing design and manufacturing, from fabric selection to design completion. It is a crucial component of fashion that can have a transforming effect upon audience perceptions and reactions. A correct measurement of the colour of textile materials for clothing is the key to market success at a time when the supply of textile goods is significantly higher than the demand. In the clothing industry, correct colour measurement is crucial in at least two areas: appropriate selection of materials for clothing manufacture, in agreement with the design and fashion trends, and ensuring high colour durability of clothing products. While spectrophotometers are universally used for textile colour determination, they have some limitations which can be eliminated by the application of the DigiEye colour measurement system. This device is mostly used for the assessment of products different from textiles, such as foodstuffs, but efforts have also been undertaken to use it for measuring the colour of textile materials. The reports published to date show promising results. The aim of presented work was to analyse the possibility of a wide application of the DigiEye system in the clothing industry for colour and colour durability evaluation of fabrics. Woven fabrics were measured by means of a DataColor spectrophotometer and a DigiEye colorimeter in order to compare the results delivered by these instruments. The study demonstrated a statistically significant correlation of results from the spectrophotometer and the DigiEye. However, some differences between the spectral reflectance curves obtained by the two methods need further investigation.

Keywords:

Colour measurement, spectrophotometer,

PDF

___

1. Z. Khatri, G. Y. Sheikh, K. M. Brohi, A. A. Uqaili, Effective Colour Management for Textile Coloration- An instrumental way towards perfection, Proceedings of the 2011 International Conference on Industrial Engineering and Operations Management, Kuala Lumpur, Malaysia, 2011, pp. 1073–1079.
2. Nussbaum P., Colour Measurement and Print Quality Assessment in a Colour Managed Printing Workflow, Doctoral Dissertation, Department of Informatics University of Oslo, Norway, 2010.
3. Fan J., Lau L., Hunter L., Appearance issues in garment processing, chapter in: Engineering apparel fabrics and garments, edited by Fan J., Hunter L., Woodhead Publishing Limited 2009, pp. 131–160.
4. Anderson K., Selecting the Correct Sewing Thread, 2009 available at: www. texexchange.com>.
5. Matusiak M., Walawska A., Important Aspects of Cotton Colour Measurement, FIBRES & TEXTILES in Eastern Europe 2010, Vol. 18, No. 3 (80) pp. 17–23.
6. Ngo L. L., Colour matching system for colour approval of multi-component apparel, The Hong Kong Polytechnic University, 2012, available in: www.lib.polyu.edu.hk on 16.02.2015.
7. Cheng L., Ghorashi H., Duckett K., Zapletalova T. Watson M. D., Colour Grading of Cotton. Part II: Colour Grading with an Expert System and Neural Networks, Textile Research Journal 69 (12), 1999, pp. 893 - 903.
8. Adamczyk P., Rutowicz J., Frydrych I., Comparative Analysis of Results Obtained from Devices: Macbeth & DigiEye, International Conference STRUTEX’2012, Liberec Czech Republic, 2012.
9. Berns S. R., Billmeyer and Saltzman’s principles of colour technology (3rd edition) New York, 2000, A Wiley – Interscience. 10. DigiEye User Guide Version 2.51, VeriVide Ltd., 2010.
11. Matusiak M., DigiEye Application in Cotton Colour Measurement, Autex Research Journal 1 (2015), (accepted).
12. Lau L. N., Kan C. W., Yuen Marcus C. W., Lau Robert K. W., Study of the Correlation between Solid Colors Measured by Spectrophotometer and DigiEye, The First International Conference on Interdisciplinary Research and Development, 31 May - 1 June 2011, Thailand.
13. Colour measurement. Patterns & prints, Information brochure of VeriVide Limited, available at: < http://www.verivide.com> on 17.02.2015.
14. Yaoyuneyong G., Effects of Illuminants and Retail Environments on Colour of Textile Fabrics, Ph.D. thesis, College of Human Sciences of The Florida State University, 2007.
15. Hirschler R., Electronic colour communication in the textile and apparel industry, REDIGE Vol. 1. No. 1, 2010, pp. 43–61.