Image processing: Derive the following high filtering equation and find the mask,

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Q3-) Derive the following High-Boost filtering equation and find the mask: (20 points) Af(x,y)-Vf(x,y) Ins(x, y) = Af(x,y)+V?f(x,y) Where, the sharpened image can be obtained by subtracting the blurred image from the original as follows: 4.(x,y) = f(x,y)-1(x, y) Q3-) Derive the following High-Boost filtering equation and find the mask: (20 points) Af(x,y)-Vf(x,y) Ins(x, y) = Af(x,y)+V?f(x,y) Where, the sharpened image can be obtained by subtracting the blurred image from the original as follows: 4.(x,y) = f(x,y)-1(x, y)