Abstract
Roll to roll (R2R) manufacturing, also known as ’web processing’, is the process of creating electronic devices on a roll of flexible plastic or metal foil. With the need for increased performance and productivity in the R2R industry, effective control and on-line supervision for web quality is essential. In this paper, we presents a system for on-line measurement of wrinkles, a defect inccurring due to compressive stresses developed in the web . This machine vision system, based on structured light ranging and multi-threaded processing is able to measure wrinkle height on a transparent web.
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Duane Smith, R.: Roll and Web Defect Terminology. In: The Winding Committee of the Finishing and Converting Division. Tappi Press (1995)
Xu, B., Cuminato, D.F.: Evaluation of Fabric Smoothness Appearance Using A Laser Profilometer. Textile Research Journal 12(68), 900–906 (1998)
Chen, C.H., Kak, A.C.: Modelling and calibration of structured light scanner for 3-D robot vision. In: Proceedings of the IEEE Conference on Robotics and Automation, pp. 807–815. IEEE Computer Society Press, Los Alamitos (1987)
De Piero, F.W., Trivedi, M.T.: 3-D Computer Vision using Structured light: Design, Calibration and Implementation Issues. Advances in Computers 43, 243–278 (1996)
Press, W.H., Teukolsky, S.A., Vetterling, W.T., Flannery, B.P.: Numerical Recipes in C. Cambridge University Press, Cambridge (1998)
Myler, H.R., Weeks, A.R.: Computer Imaging Recipes in C. Prentice-Hall, Englewood Cliffs (1993)
Krystek, M.: A fast Gauss filtering algorithm for roughness measurements. Precision Engineering 19, 198–200 (1996)
Raja, J., Muralikrishnan, B., Fu, S.: Recent advances in separation of roughness, waviness and form. Precision Engineering 26, 222–235 (2002)
ISO 11562: Geometrical product specification (GPS)—surface texture: profile method—metrological characteristics of phase correct filters. International Organization for Standardization (1996)
ISO/TR 16610-31: Geometrical product specification (GPS)—Filtration. Part 10. Robust and spline filtering (2002)
Brinkmann, S., Boshwinna, H., Lemke, H.W.: Accessing roughness in three- dimensions using Gaussian regression filtering. Int. J. Machine Tools and Manufacture 41, 2153–2161 (2001)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2007 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
To, H.M., Shin, D.K., Ko, S.L. (2007). On-Line Measurement of Wrinkle Using Machine Vision. In: Gervasi, O., Gavrilova, M.L. (eds) Computational Science and Its Applications – ICCSA 2007. ICCSA 2007. Lecture Notes in Computer Science, vol 4706. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-74477-1_83
Download citation
DOI: https://doi.org/10.1007/978-3-540-74477-1_83
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-74475-7
Online ISBN: 978-3-540-74477-1
eBook Packages: Computer ScienceComputer Science (R0)