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Questions related from Abdelhak Bouhali
Hi guys, Please, I'm very needing your help From my reading of some articles related to image processing, I noted that the processing tasks differ from one kind of image to another. For...
23 March 2020 6,100 3 View
Consider a signal F1(x) with a variance var1, and a signal F2(x) = a*F1(x-b) with another variance var2. So, what becomes the variance var3 of the signal F3(x) resulting from: F3(x) = F1(x) + F2(x).
07 March 2017 5,617 3 View
How does the non-orthogonality of an expansion manifest in the resulting signal coefficients? i.e.: what are the differences between the signal coefficients resulting from an orthogonal...
07 March 2017 3,180 6 View
Having a signal X(n) with variance "var" and a known filter H(n), what will be the variance of the filtered signal Y(n), where Y(n) = X(n) * H(n)?
18 April 2016 1,833 2 View
From my few knowledge, using the McClellan transformation to a 1D-FIR filter allows us to get a circular as well as the diamond shaped 2D-FIR filters. But, in the context of my work, i look for a...
18 April 2016 2,598 3 View
