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CREATION AND APPLICATION OF A KIND OF NONLINEAR FILTERS
ZHENG Xiao-shi, ZHU Ben-ren
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS
2001, 18 (1):
33-36.
Some nonlinear differential operators and their discrete schemes are considered.The discrete schemes can be used as nonlinear filters in the field of Signal and Image Processing.They possess some interesting features while the linear filters do not.
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