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Review article

Determination of Damage in Transparent Optically Active Materials by Using Polarized Light and the Sobel Operator

Silvija Galić ; J. J. Strossmayer University of Osijek, Faculty of Electrical Engineering
Dubravka Špiranović-Kanižaj ; J. J. Strossmayer University of Osijek, Faculty of Electrical Engineering
Alfonzo Baumgartner ; J. J. Strossmayer University of Osijek, Faculty of Electrical Engineering

Fulltext: english, pdf (875 KB) pages 41-46 downloads: 429* cite
APA 6th Edition
Galić, S., Špiranović-Kanižaj, D. & Baumgartner, A. (2012). Determination of Damage in Transparent Optically Active Materials by Using Polarized Light and the Sobel Operator. International journal of electrical and computer engineering systems, 3. (1.), 41-46. Retrieved from https://hrcak.srce.hr/87505
MLA 8th Edition
Galić, Silvija, et al. "Determination of Damage in Transparent Optically Active Materials by Using Polarized Light and the Sobel Operator." International journal of electrical and computer engineering systems, vol. 3., no. 1., 2012, pp. 41-46. https://hrcak.srce.hr/87505. Accessed 17 Sep. 2021.
Chicago 17th Edition
Galić, Silvija, Dubravka Špiranović-Kanižaj and Alfonzo Baumgartner. "Determination of Damage in Transparent Optically Active Materials by Using Polarized Light and the Sobel Operator." International journal of electrical and computer engineering systems 3., no. 1. (2012): 41-46. https://hrcak.srce.hr/87505
Harvard
Galić, S., Špiranović-Kanižaj, D., and Baumgartner, A. (2012). 'Determination of Damage in Transparent Optically Active Materials by Using Polarized Light and the Sobel Operator', International journal of electrical and computer engineering systems, 3.(1.), pp. 41-46. Available at: https://hrcak.srce.hr/87505 (Accessed 17 September 2021)
Vancouver
Galić S, Špiranović-Kanižaj D, Baumgartner A. Determination of Damage in Transparent Optically Active Materials by Using Polarized Light and the Sobel Operator. International journal of electrical and computer engineering systems [Internet]. 2012 [cited 2021 September 17];3.(1.):41-46. Available from: https://hrcak.srce.hr/87505
IEEE
S. Galić, D. Špiranović-Kanižaj and A. Baumgartner, "Determination of Damage in Transparent Optically Active Materials by Using Polarized Light and the Sobel Operator", International journal of electrical and computer engineering systems, vol.3., no. 1., pp. 41-46, 2012. [Online]. Available: https://hrcak.srce.hr/87505. [Accessed: 17 September 2021]

Abstracts
This study deals with determination of the percentage of damage in an optically active, translucent material (polystyrene). We made cracks visible by placing the material into the polariscope (between the polarizer and analyzer), and the numerical value of damage was determined by using Sobel, one of the Matlab’s operators for edge detection.

Keywords
Edge detection; light polarization; optically active material; photoelastic material; polariscope; Sobel

Hrčak ID: 87505

URI
https://hrcak.srce.hr/87505

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