Dear all, I am going to add one small image data to another big one, but I need to repeat copying the small one to fill out all the big image region. This is similar to copying one small matrix data repeatedly to one bigger matrix in a loop in c++, etc. Is there any good way to do this? I was thinking about changing the starting point and region of interest each time while using "add" in ipp, which sounds also like a loop. But I failed. Many thanks in advance. Best regards, Ederman
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