Lin H M, Willson A N. Median filters with adaptive length,IEEE GAS1, 1988,35(6):675-690.
[3]
Abreu E, Lightone M, Mitra S K et al, A new efficient approach for the removal of impulse noise from highly corrupted images.IEEE IP, 1996,5(6):1012-1025.
[4]
Russo F, Ramponi G. A fuzzy filter with adaptive length IEEE CAB1, 1988,35(6):675-690.
[5]
Kim V, Yaroslavskii L. Rank algorithms for picture processing.Comput Vision, Graphics, Image Processing. 1986, 35 (2):234-258.
[6]
Mitra SK, Yu T H. A new algorithm for the removal ot impulse noise from highly corrupted images. In: Proc IEEE CAS,London, 1994, 3:17-20.
[7]
Florencio D A F, Schafer R W. Decision-based median filter using local signal statistics. In: Proc SPIE Symp Visual Comm Image Processing, Chicago,1994,2308:268-275.
[8]
Hardie R E, Barner K E. Rank conditioned rank selection filter for signal restoration. IEEE IP, 1994,3(2):192-206.
[9]
Zhang D, Wang Z. Impulse noise detection and removal using fuzzy techniques, electronics letters, 1997,33(5):378-379.