3 eln 10 10 8 1 7 A 3 bits/pixel image of size 5x5 is given in Figure 3. Determine the followings using 0-based indexing 5 0 7 5 1 3 10 2 1 4 1 10 10 8 3 7 Figure 3 i) The output of a 3x3 averaging filter at (3, 3). [2 marks] ii) The output of a 3x3 median filter at (3, 3). [2 marks] The gradient magnitude at (3, 3) using the below Sobel masks. [3 marks 0 1 9 -2 -1 0 1 NON -1 0 1 -1 -2 -1 1 2 1 2