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Results tagged with convolution
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user 12086
Convolution is a mathematical operation on two functions f and g, producing a third function that is typically viewed as a modified version of one of the original functions.
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Analytical Expression for Convolution of Two 2D DFTs
My attempted solution is to use the convolution duality properties of the DFT and express multiplication in real space as convolution in frequency space. … I suspect I might have something wrong in generalizing circular convolution from 1 to 2 dimensions.
In general, how should I interpret circular convolution in 2D? …
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