4. Given the following 4-bit per pixel, 44 images, calculate: (a) root-mean-square error, (b)
rootmean-square signal-to-noise ratio, and (c) peak signal-to-noise ratio.
Originalimage1185111176128851377714Reconstructedimage1286121286127861278612.
1. 4. Given the following 55 image and the two convolution filters fl and
f2image=0000022224222242222422224f1=101101101 A. Calculate the 2D convolution
between of the input image with the filter? Can you guess what the filter is designed to do? (5
marks) B. What is the relation between the size of the input image, the size of the filter and the
size of the convolution output? Assume one step stride. (5 marks)