spacial median filter rejecting abnormal signals.
Dependents: medianFilterTest WIPV
MEDIAN_FILTER.cpp
- Committer:
- adam_z
- Date:
- 2016-04-22
- Revision:
- 0:4487376ead1c
- Child:
- 1:a46f56a22432
File content as of revision 0:4487376ead1c:
#include "mbed.h" #include <algorithm> #include "MEDIAN_FILTER.h" medianFilter::medianFilter(int windowSize):windowSize_(windowSize) { } float medianFilter::medianValue(float data) { int i; for(i=0; i<windowSize_-1; i++) { array[i] = array[i+1]; } array[windowSize_-1] = data; int j=0; float x[windowSize_]; for(j=0;j<windowSize_;j++) x[j] = array[j]; sort(x, x + windowSize_ - 1); return(x[windowSize_/2]); // return median value }