本笔记为网络资料学习笔记,NR-中值滤波、多级中值滤波、多级中值混合滤波、加权中值滤波、中值有理混合滤波_哔哩哔哩_bilibili
中值滤波 MF
![](https://www.icode9.com/i/l/?n=22&i=blog/1257166/202205/1257166-20220514100435686-1041804254.png)
多级中值滤波 MMF
![](https://www.icode9.com/i/l/?n=22&i=blog/1257166/202205/1257166-20220514100536854-1241160814.png)
多级中值混合滤波 MMHF(Multistage Median Hybird Filters)
![](https://www.icode9.com/i/l/?n=22&i=blog/1257166/202205/1257166-20220514100656191-211162176.png)
加权中值滤波 WMF
每个点乘以对应的权重之后,再取中值取代滤波点的值。中值滤波相当于权重都为1的加权中值滤波。
中值有理混合滤波
![](https://www.icode9.com/i/l/?n=22&i=blog/1257166/202205/1257166-20220514101405297-1749383928.png)
![](https://www.icode9.com/i/l/?n=22&i=blog/1257166/202205/1257166-20220514101745523-2062256831.png)
标签:加权,Noise,Reduce,多级,滤波,混合,哔哩,NR
来源: https://www.cnblogs.com/ivan0512/p/16269258.html