Gaussian filter
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| Linear analog electronic filters |
|---|
| Butterworth filter |
| Chebyshev filter |
| Elliptic (Cauer) filter |
| Bessel filter |
| Gaussian filter |
| Optimum "L" (Legendre) filter |
| edit |
In electronics and signal processing, A Gaussian filter is designed to give no overshoot to a step function input while maximising the rise and fall time. This behavior is closely connected to the fact that the Gaussian filter has the minimum possible group delay.
[edit] See also
After Gaussian filtering, the noise is reduced at the cost of that the image is blurred
