On the modified weighted vector median filter
2002 14th International Conference on Digital Signal Processing Proceedings. DSP 2002 (Cat. No.02TH8628) - Tập 2 - Trang 939-942 vol.2
Tóm tắt
A new filtering approach designed to eliminate impulsive noise in color images, while preserving fine image details is presented. The computational complexity of the new filter is significantly lower than that of the weighted vector median filter (WVMF). The comparison shows that the new filter outperforms the WVMF, as well as other standard procedures used in color image filtering for the removal of impulsive noise.
Từ khóa
#Color #Noise reduction #Educational institutions #Strontium #Colored noise #Tiles #Ear #Digital signal processing #Nonlinear filters #Length measurementTài liệu tham khảo
10.1007/978-3-662-04186-4
10.1109/83.242362
venetsanopoulos, 1995, Multichannel image processing, Proceedings of the IEEE Workshop on Nonlinear Signal/Image Processing, 2
10.1109/76.285620
10.1109/ICIP.1995.529067
10.1109/83.597278
10.1007/978-1-4757-6017-0
10.1109/76.97987
10.1049/el:19951294
10.1109/5.192071
gabbouj, 1996, Vector Median-Vector Directional hybrid filter for color image restoration, Proceedings of EUSIPCO-96, 879
astola, 1990, Vector median filters IEEE Proc, 78, 678, 10.1109/5.54807
plataniotis, 1995, Colour Image Processing Using Fuzzy Vector Directional Filters, Proc of the IEEE Workshop on Nonlinear Signal/Image Processing, 535