Question: A linear operator is such that it replaces the value of each pixel by the average of its four nearest neighbours. Assume the image

A linear operator is such that it replaces the value of each

A linear operator is such that it replaces the value of each pixel by the average of its four nearest neighbours. Assume the image is repeated in all directions. Apply this operator O to a 3 x 3 image. Find the transformation matrix corresponding to O.

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