References

· Adaptive Center-Weighted Median Filters: T. Chen and H. R. Wu, “Adaptive Impulse Detection Using Center-Weighted Median Filters,” IEEE Signal Processing Lett., vol. 8, pp. 1-3, Jan. 2001.

· Detail-Preserving Variational: M. Nikolova, “A variational approach to remove outliers and impulse noise,” to appear in J. Math. Imaging Vision, vol. 20, pp. 99-120, Jan. 2004.

· Our Method: An Iterative Procedure for Removing Random-Valued Impulse Noise, to appear in IEEE Signal Processing Letters