fft_lowpass_kernel: Get lowpass kernel
In tsuda16k/pictplot: Image processing functions
fft_lowpass_kernel R Documentation
Get lowpass kernel
Description
Get lowpass kernel
Usage
fft_lowpass_kernel(kernel, height, width, cutoff, order = 4)
Arguments
kernel
either "ideal", "gauss", "butterworth", or "dc"
height
image height
width
image width
cutoff
cutoff frequency
order
order of butterworth filter
Value
an image
tsuda16k/pictplot documentation built on March 1, 2023, 8:44 p.m.
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| fft_lowpass_kernel | R Documentation |
Get lowpass kernel
Description
Get lowpass kernel
Usage
fft_lowpass_kernel(kernel, height, width, cutoff, order = 4)
Arguments
kernel |
either "ideal", "gauss", "butterworth", or "dc" |
height |
image height |
width |
image width |
cutoff |
cutoff frequency |
order |
order of butterworth filter |
Value
an image
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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