Horizontal Derivative Filter
Use the Horizontal Derivative option to apply a Fast Fourier Transform (FFT) horizontal derivative filter to a channel.
The filter option is available with the following extensions and menus:
- 1D FFT > 1D Filtering
- Moving Platform Gravity > Filters > Apply Single FFT Filter
Horizontal Derivative filter options
|
Order of derivative |
Specifies the order of differentiation. Default = 1 Script Parameter: FFTHZDRV.ORDER |
Application Notes
The horizontal derivative can be used for creating images and is required for certain modeling algorithms, such as Euler deconvolution.
Horizontal Derivative Filter
Parameter:
n: Order of differentiation
See Also:
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