Chapter 6: Image-Filter
This Demo shows the filtering of an image \(x[m,n]\) with a one-dimensional filter \(h[k]=a\cdot\delta[k]+b\cdot\delta[k-1]\). The row-wise filtered image can be calculated as: $$y[m,n] = \sum_{\kappa=0}^{N-1} x[m,\kappa]\cdot h[n-\kappa],$$ with column-index \(m\in \{0,M-1\}\) row-index \(n\in \{0,N-1\}\).