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I am trying to construct Laplacian pyramids with different interpolation schemes such as bilinear, nearest neighbor, cubic and spline to observe the effect of interpolation types. I wrote a code in MATLAB to see the effect, but I could not come up with a solid answer that points the advantages and disadvantages of those schemes. I am trying to understand their advantages/disadvantages intuitively and mathematically,any help would be appreciated. Results that I have obtained are depicted in the following figures. enter image description here

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  • $\begingroup$ I found the solution in the following address: tanbakuchi.com/posts/… $\endgroup$ – Canberk Feb 28 '18 at 17:11
  • $\begingroup$ It is better you display your solution. $\endgroup$ – Royi Aug 18 at 14:52

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