Practice Question 1 161 63 241 44 95 150 147 22 37 148 178 159 223 89 148 189 198 60 228 16 8 69 70 190 109 23 114 18 37 243 188 161 217 237 2 200 20 195 110 134 127 139 83 69 57 174 67 149 140 94252 15 243 68 249 18 151 157 215 235 32 198 186 43 44 84 212 76 106 163 33 205 9 223 10 94 161 177 211 134 113 58 93 114 92 74 134 41 86 73 141 4 132 130 208 90 99 63 32 224 222 245 64 38167 114 127 41 120 125 41 124 13 144 118 231 13 196 154 9 105 191 59 172 229 155 184 251 116 23 199 154 80 89 106 217 180 94 125 122 143 98 168 72 165 82 199 250 231 147 60 225 20 106 75 195 149 167 62 8 96 15 206 152 182 207 17 106 14 44 80 112 104 5 210 66 95 227 52 220 57 217 23 189 189 56 126 186 145 5 252 223 184 151 102 121 78 181 243 43 188 185 41 104 160 163 67 224 228 232 204 120 190 250 150 49 87 246 16 117 217 216 46 185 100 125 227 165 128 13 196 32 29 25 19 81 158 81 204 82 10 221 32 100 42 90 96 99 68 32 4 160 115 25 114 217 3 46 9 16 28 197 199 161 185 242 57 136 99 17 107 71 210 222 95 29 253 38 51 112 222 4 76136 13 16 88 100 118 100 79 86 21 49 42 31 102 78 180 36 189 21 196 226 213 1 63 100 242 190 24 44 95 232 1 135 35 244 194 87 110 181 2 232 107 171 84 56 15 89 100 198 113 190 45 105 86 216 111 165 70 212 49 2 5 26 3 188 253 47 177 67 218 100 222 48 114 109 220 14 236 178 60 49 40 172 182 7 222 45 204 196 159 116 73 196 171 103 194 181 61 94 50 150 57 113 114 97 178 45 185 133 53 120 108 168 30 75 236 79 242 143 21 68 58 116 116 177 22 101 1 47 1 201 134 100 37 211 113 87 110 54 207 133 36 1 184 42 49 154 254 38 201 170 1 113 12 156 105 65 7 183 251 1 129 152 42 244 190 78 23 1 240 237 126 81 128 30 210 121 28 50 1 27 195 32 1 155 137 101 58 149 51 192 228 104 79 104 3 196 213 204 195 1 191 250 105 146 102 1 248 190 208 196 1 101 247 18 220 33 255 141 159 145 98 11 162 60 232 36 26 193 37 131 183 56 103 29 251 240 11 111 7 84 5 48 187 1 5 52 95 162 206 253 1 240 251 251 251 240 251 1 240 220 1 143 183 97 1 98 231 164 52 15 13 146 59 95 8 103 66 122 228 115 28 178 243 115 107 227 135 22 229 41 160 176 218 Let the number of rows m be in the interval from 0 to M-1, the number of columns n be in the interval from 0 to N-1 and the intensity level I be in the interval from 0 to L-1. 1. Let V= {0, 1, 2, 3, ..., 49). There is a path based on 4-adjacency on V, which starts at pixel (140) and ends on the opposite side of the image. What is the location of the last pixel of that path? 2. What is the intensity value of the last pixel of this path? 3. Shade this path with a pencil or, if done electronically, with yellow highlight color. 4. Starting at pixel (22. 14) there is a dark (almost black) path, which comes back to pixel (22, 14). What do we call such paths? 5. What is set V in this case? 6. What kind of adjacency do you observe? 7. What is the length of that path in number of pixels? 8. The enclosed set of pixels (called "region" in Image Processing terminology) is very light (almost white). What gray-scale values does this region contain? 9. In relation to the region, what do we call the enclosing path