I want to compute Optical flow.

I have built Laplacian pyramid.The task is to project values of u & v to the next level in 4x4 area. How to perform this so that every pixel in next level will have four parents from its higher level. Original image is at Highest level(L). The level L-1 is achieved by using subsampling level L.How to achieve the aforementioned overlapped pyramid projection in MATLAB

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Asked:

on 27 Jul 2015

Closed:

on 20 Aug 2021

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