Computer Engineering Digital image processing material

I need to answer within a quarter of an hour

Q2/ Suppose you have the image in the figure below(a) and its matrix in the same figure(b) 52 55 61 59 79 61 76 61 62 59 55 104 94 85 59 71 63 65 66 113 144 104 63 72 64 70 70 126 154 109 71 69 67 73 68 106 122 88 68 68 68 79 60 70 77 66 58 75 69 85 64 58 55 61 65 83 70 87 69 68 65 73 78 90 (b) A/What is the intensity value of L (4,6) if we increased the brightness by 4 degrees. (10 marks) B/What is the intensity value of |(2,7) if we decreased the brightness by 5 degrees. (10 marks) C/What is the intensity value of N, (p) where the coordinates of p = (3,3) if we increased the brightness by 3 degrees (use the same order of pixel as in the lecture). (15 marks)