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On Generalized Digital Topology and Root Images of Median Filters

Year 2018, Issue: 20, 13 - 26, 03.01.2018

Abstract

In this paper, we extend the concepts of semi-open sets and λ-open sets in the digital topology. In addition, we introduce the concepts of regular semi-open and regular λ-open sets. A relationship between digital topology and image processing is established.

References

  • [1] M. E. Abd El Monsef, A. M. Kozae, M. J. Iqelan, Near approximations in topological spaces, Int. Journal of Math. Analysis, Vol. 4, no. 6, p.p. 279-290, 2010.
  • [2] P. Alexandroff, Diskrete Räume, Mathematicheskii Sbornik (Rwceul Mathématique), Vol.2, no.3, p.p 502-519, 1937.
  • [3] A. Alpers, Digital topology: Regular sets and root image of cross-median filter, Journal of Mathematical imaging vision, Vol. 17, p.p. 7-14, 2002.
  • [4] Arenas, F. G. Dontchev, J. and Ganster. M, on λ–sets and dual of generalized continuity. Questions Answers. Gen. Topology. No 15, p.p 3-13, 1997.
  • [5] M. Caidas, S. Jafri, G. Navalagi, More on λ-closed sets in topological spaces, Revesita Colombinnade Mathemάtices, Vol. 41. No. 2, p.p. 355-369, 2007.
  • [6] H. U. Döhler, Generation of root signals of two-dimensional median filters, Signal Processing, Vol. 18, p.p. 269-276, 1989. In: Ulrich Eckhardt, Root images of median filters, Journal of Mathematical Imaging and Vision, No. 19, p.p 63-70, 2003.
  • [7] U. Eckhardt, L. J. Latecki, Topologies for the digital spaces and, Computer vision and image understanding, Vol. 90, p.p. 295-312,2003.
  • [8] U. Eckhardt, Root image of median filters: Semi-Topological Approach, T. Asano et al. (Eds): Geometry, Morphology, LNCS 2616, p.p. 176-195, Springer Verlag Berlin Heidelberg, 2003.
  • [9] U. Eckhardt, Root Images of Median Filters, Journal of Mathematical Imaging and Vision, Vol. 19, p.p. 63-70, 2003.
  • [10] E. Khalimsky, R. Kopperman, P. R. Meyer, Computer graphics and connected topologies on finite ordered sets, Topology Appl. Vol. 36, p.p. 1-17, 1990.
  • [11] N. Levine, Semi-open sets and semi-continuity in topological spaces, Amer. Math. Monthly, Vol. 70, p.p. 36-41, 1963. In: M. E. Abd El-Monsef, A M. Kozea, M. J. Iqelan, Near approximations in topological spaces, Int. Journal of Math. Analysis, Vol. 4, No 6, p.p 279-290, 2010.
  • [12] Maki, H. Generalized -sets and the associated closure operator. The Special Issue in commemoration of Prof. Kazusada Ikeda's Retirement, Vol. 1, p.p 139-146, 1986. In: Miguel Caladas, Saeid Jafari, Govindappa Navalagi, More on λ-closed sets in topological spaces, Revisita Colombiana de Mathemáticas, Vol. 41, p.p. 355-369, no. 2, 2007.
  • [13] D. Marcus. F. Wyse et al., A special topology for the integers (Problem 5712). Amer. Math. Monthly, Vol. 77, p.p. 85-1119, 1970. In: Ulrich Eckhardt, Longin J. Latecki, Topologies for the digital spaces and, Computer Vision and Image Understanding, Vol. 90, p.p. 295-312, 2003.
  • [14] S. I. Nada, Semi-open and semi-closed sets in digital spaces, Commun. Fac.Sci. Univ. Ank. Series, Vol 53, no.1, p.p.1-6, 2004.
  • [15] A. Rosenfeld, Digital topology, American Mathematical Monthly, vol. 86, p.p. 621-630, 1979.
  • [16] Tuckey, J. W.: Exploratory Data Analysis. Addision-Wesley, Reading. Mass. Vol. 177, 1977. In: Ulrich Eckhardt, Root images of Median filters-Semi-topological approach, Geomtry Morphology, LNCS 2616, P.P. 176-195, 2003, Springer-Verlag. Berlin Heidelberg, 2003.
Year 2018, Issue: 20, 13 - 26, 03.01.2018

Abstract

References

  • [1] M. E. Abd El Monsef, A. M. Kozae, M. J. Iqelan, Near approximations in topological spaces, Int. Journal of Math. Analysis, Vol. 4, no. 6, p.p. 279-290, 2010.
  • [2] P. Alexandroff, Diskrete Räume, Mathematicheskii Sbornik (Rwceul Mathématique), Vol.2, no.3, p.p 502-519, 1937.
  • [3] A. Alpers, Digital topology: Regular sets and root image of cross-median filter, Journal of Mathematical imaging vision, Vol. 17, p.p. 7-14, 2002.
  • [4] Arenas, F. G. Dontchev, J. and Ganster. M, on λ–sets and dual of generalized continuity. Questions Answers. Gen. Topology. No 15, p.p 3-13, 1997.
  • [5] M. Caidas, S. Jafri, G. Navalagi, More on λ-closed sets in topological spaces, Revesita Colombinnade Mathemάtices, Vol. 41. No. 2, p.p. 355-369, 2007.
  • [6] H. U. Döhler, Generation of root signals of two-dimensional median filters, Signal Processing, Vol. 18, p.p. 269-276, 1989. In: Ulrich Eckhardt, Root images of median filters, Journal of Mathematical Imaging and Vision, No. 19, p.p 63-70, 2003.
  • [7] U. Eckhardt, L. J. Latecki, Topologies for the digital spaces and, Computer vision and image understanding, Vol. 90, p.p. 295-312,2003.
  • [8] U. Eckhardt, Root image of median filters: Semi-Topological Approach, T. Asano et al. (Eds): Geometry, Morphology, LNCS 2616, p.p. 176-195, Springer Verlag Berlin Heidelberg, 2003.
  • [9] U. Eckhardt, Root Images of Median Filters, Journal of Mathematical Imaging and Vision, Vol. 19, p.p. 63-70, 2003.
  • [10] E. Khalimsky, R. Kopperman, P. R. Meyer, Computer graphics and connected topologies on finite ordered sets, Topology Appl. Vol. 36, p.p. 1-17, 1990.
  • [11] N. Levine, Semi-open sets and semi-continuity in topological spaces, Amer. Math. Monthly, Vol. 70, p.p. 36-41, 1963. In: M. E. Abd El-Monsef, A M. Kozea, M. J. Iqelan, Near approximations in topological spaces, Int. Journal of Math. Analysis, Vol. 4, No 6, p.p 279-290, 2010.
  • [12] Maki, H. Generalized -sets and the associated closure operator. The Special Issue in commemoration of Prof. Kazusada Ikeda's Retirement, Vol. 1, p.p 139-146, 1986. In: Miguel Caladas, Saeid Jafari, Govindappa Navalagi, More on λ-closed sets in topological spaces, Revisita Colombiana de Mathemáticas, Vol. 41, p.p. 355-369, no. 2, 2007.
  • [13] D. Marcus. F. Wyse et al., A special topology for the integers (Problem 5712). Amer. Math. Monthly, Vol. 77, p.p. 85-1119, 1970. In: Ulrich Eckhardt, Longin J. Latecki, Topologies for the digital spaces and, Computer Vision and Image Understanding, Vol. 90, p.p. 295-312, 2003.
  • [14] S. I. Nada, Semi-open and semi-closed sets in digital spaces, Commun. Fac.Sci. Univ. Ank. Series, Vol 53, no.1, p.p.1-6, 2004.
  • [15] A. Rosenfeld, Digital topology, American Mathematical Monthly, vol. 86, p.p. 621-630, 1979.
  • [16] Tuckey, J. W.: Exploratory Data Analysis. Addision-Wesley, Reading. Mass. Vol. 177, 1977. In: Ulrich Eckhardt, Root images of Median filters-Semi-topological approach, Geomtry Morphology, LNCS 2616, P.P. 176-195, 2003, Springer-Verlag. Berlin Heidelberg, 2003.
There are 16 citations in total.

Details

Journal Section Research Article
Authors

Osama Tantawy

Sobhy El Shiekh This is me

Mohamed Yakout This is me

Sawsan El Sayed This is me

Publication Date January 3, 2018
Submission Date November 30, 2017
Published in Issue Year 2018 Issue: 20

Cite

APA Tantawy, O., El Shiekh, S., Yakout, M., El Sayed, S. (2018). On Generalized Digital Topology and Root Images of Median Filters. Journal of New Theory(20), 13-26.
AMA Tantawy O, El Shiekh S, Yakout M, El Sayed S. On Generalized Digital Topology and Root Images of Median Filters. JNT. January 2018;(20):13-26.
Chicago Tantawy, Osama, Sobhy El Shiekh, Mohamed Yakout, and Sawsan El Sayed. “On Generalized Digital Topology and Root Images of Median Filters”. Journal of New Theory, no. 20 (January 2018): 13-26.
EndNote Tantawy O, El Shiekh S, Yakout M, El Sayed S (January 1, 2018) On Generalized Digital Topology and Root Images of Median Filters. Journal of New Theory 20 13–26.
IEEE O. Tantawy, S. El Shiekh, M. Yakout, and S. El Sayed, “On Generalized Digital Topology and Root Images of Median Filters”, JNT, no. 20, pp. 13–26, January 2018.
ISNAD Tantawy, Osama et al. “On Generalized Digital Topology and Root Images of Median Filters”. Journal of New Theory 20 (January 2018), 13-26.
JAMA Tantawy O, El Shiekh S, Yakout M, El Sayed S. On Generalized Digital Topology and Root Images of Median Filters. JNT. 2018;:13–26.
MLA Tantawy, Osama et al. “On Generalized Digital Topology and Root Images of Median Filters”. Journal of New Theory, no. 20, 2018, pp. 13-26.
Vancouver Tantawy O, El Shiekh S, Yakout M, El Sayed S. On Generalized Digital Topology and Root Images of Median Filters. JNT. 2018(20):13-26.


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