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Filters should be done via convolutional theorem at larger scales #43

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leios opened this issue Jan 10, 2023 · 0 comments
Open

Filters should be done via convolutional theorem at larger scales #43

leios opened this issue Jan 10, 2023 · 0 comments
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enhancement New feature or request

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leios commented Jan 10, 2023

If the filter sizes get too large (~100x100 or larger), it makes more sense to use the convolutional theorem:

ifft(fft(A).*fft(B))
@leios leios changed the title Filter should be done via convolutional theorem at larger scales Filters should be done via convolutional theorem at larger scales Jan 11, 2023
@leios leios added the enhancement New feature or request label Jan 13, 2023
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