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13.3.5.4.2 Basic High-Pass Filter: 5x5

\begin{displaymath}
\left[
\begin{array}{r r r r r}
0 & -1 & -1 & -1 & 0 \\
-1 ...
... -4 & 2 & -1 \\
0 & -1 & -1 & -1 & 0 \\
\end{array}
\right]
\end{displaymath}



2001-01-10