Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

access icon free Adaptive fuzzy c-means algorithm based on local noise detecting for image segmentation

Adding spatial penalty terms in fuzzy c-means (FCM) models is an important approach for reducing the noise effects in the process of image segmentation. Though these algorithms have improved the robustness to noises in a certain extent, they still have some shortcomings. First, they are usually very sensitive to the parameters which are supposed to be tuned according to noise intensities. Second, in the case of inhomogeneous noises, using a constant parameter for different image regions is obviously unreasonable and usually leads to an unideal segmentation result. For overcoming these drawbacks, a noise detecting-based adaptive FCM for image segmentation is proposed in this study. Two image filtering methods, playing the roles of denoising and maintaining detail information are utilised in the new algorithm. The parameters for balancing these two parts are computed by measuring the variance of grey-level values in each neighbourhood. Numerical experiments on both synthetic and real-world image data show that the new algorithm is effective and efficient.

References

    1. 1)
    2. 2)
    3. 3)
    4. 4)
    5. 5)
    6. 6)
      • 24. Szilágyi, L., Benyo, Z., Szilágyi, S.M., et al: ‘MR brain image segmentation using an enhanced fuzzy c-means algorithm’. Proc. 25th Annual Int. Conf. of the IEEE Engineering in Medical and Biology Society, 2003, vol. 1, pp. 724726.
    7. 7)
      • 11. Pham, D.L.: ‘Fuzzy clustering with spatial constraints’. IEEE Proc. of Int. Conf. on Image Processing, 2002, pp. 6568.
    8. 8)
    9. 9)
    10. 10)
      • 2. Wang, Y.W., Chen, C.J., Huang, S.F., et al: ‘Segmentation of median nerve by greedy active contour detection framework on strain ultrasound images’, J. Inf. Hiding Multimedia Signal Process., 2015, 6, (2), pp. 371378.
    11. 11)
      • 5. Huang, H.C., Chen, Y.H., Lin, G.Y.: ‘Fuzzy-based bacterial foraging for watermarking applications’. Proc. Nineth Int. Conf. on Hybrid Intelligent Systems, 2009, pp. 214217.
    12. 12)
    13. 13)
    14. 14)
    15. 15)
    16. 16)
    17. 17)
      • 3. Lai, M.S., Huang, H.C., Chu, S.C., et al: ‘Image texture segmentation with ant colony systems’, Int. J. Innov. Comput. Inf. Control, 2006, 1, (6), pp. 652656.
    18. 18)
      • 1. Lu, F., Huang, J., Zhan, K.: ‘Boosting classifiers for scene category recognition’, J. Inf. Hiding Multimedia Signal Process., 2015, 6, (4), pp. 708717.
    19. 19)
      • 12. Yang, Y.: ‘Image segmentation by fuzzy c-means clustering algorithm with a novel penalty term’, Comput. Informatics, 2007, 26, pp. 1731.
    20. 20)
      • 4. Qiao, Y., Zhao, Y.: ‘Rotation invariant texture classification using principal direction estimation and random projection’, J. Inf. Hiding Multimedia Signal Process., 2015, 6, (3), pp. 534543.
    21. 21)
    22. 22)
    23. 23)
      • 22. Ahmed, M.N., Yamany, S.M., Farag, A.A., et al: ‘Bias field estimation and adaptive segmentation of MRI data using a modified fuzzy c-means algorithm’. IEEE Computer Society Conf. on Computer Vision and Pattern Recognition, 1999, vol. 1, pp. 250255.
    24. 24)
      • 7. Bezdek, J.C.: ‘Pattern recognition with fuzzy objective function algorithm’ (Plenum Press, New York).
    25. 25)
      • 14. Sun, L., Lin, T.C., Huang, H.C., et al: ‘An optimized approach on applying genetic algorithm to adaptive cluster validity index’. Third Int. Conf., 2007, vol. 2, pp. 582585.
    26. 26)
http://iet.metastore.ingenta.com/content/journals/10.1049/iet-ipr.2015.0236
Loading

Related content

content/journals/10.1049/iet-ipr.2015.0236
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
This is a required field
Please enter a valid email address