I think you understood me well. Ok so the position is still there but he is not implicitly showed (the size of a Fourier transformation is the same of an image : that has to have a meaning too).
If you want to apply a convolution kernel in the frequency domain, how do you do that ?
convert both...
Hi everybody,
I have question: Why can you do Convolution filter in the frequency Domain ?
I mean, when you apply a filter to an image in the spatial domain, it 's easy. You've got for example your sobel 3x3 kernel that you apply on every pixel of your image. Easy.
But when you convert...