Apply the Robert operator to the image below. [2 2 2 4 4 2 2 2 4 4 2 2 2 4 4 2 2 2 4 4 2 2 2 4 4]. Apply the high pass filter to the image below. The coefficients of the high passer filter are given below. -1 -1 -1 -1 +8-1 -1 -1 -1 [2 2 2 4 4 2 2 0 4 4 5 5 4 4 4 6 6 6 8 5 2 2 2 4 4] Apply the low pass filter to the image below. The coefficients of the low passer filter are given below. The round up rule is "lf q > 0.5 then round up to the nearest integer. Otherwise, round down to the nearest integer". 1/9 1/9 1/9 1/9 1/9 1/9 1/9 1/9 1/9 [8 8 8 8 9 10 8 0 8 9 10 10 8 8 9 10 10 9 8 9 10 10 9 9 9 10 10 9 9 9 10 10 9 9 9 9]