pixels

capture the image of the inpu object from the user and then detect image edge of the object

1 0 3 4 0
1 0 3 4 0
1 0 3 4 0
1 0 3 4 0
1 0 3 4 0
1 0 3 8 0
-1 1 3 0 4
-1 -1 3 0 0
-1 -1 3 0 0
-1 -1 3 0 0
-1 7 3 0 280
4 -1 3 4 0
-1 5 3 0 16
1 -1 3 4 0
0 2 3 0 10
1 4 3 5 36
1 0 3 25 0
2 -1 3 7 0
0 5 3 0 13
6 0 3 133 0
3 0 3 144 0
6 5 3 128 331
2 6 3 115 191
4 3 3 128 342
5 8 3 131 224
2 7 3 130 946
2 7 3 130 946
2 7 3 130 946
2 7 3 130 946
0 9 3 0 36
0 6 3 0 424
5 0 3 120 0
6 0 3 204 0
5 0 3 202 0
9 1 3 74 9
7 1 3 193 25
6 1 3 213 4
4 0 3 226 0
4 1 3 167 6
6 0 3 228 0
7 1 3 191 4
8 0 3 197 0
7 0 3 173 0
6 0 3 85 0
6 0 3 146 0
6 0 3 212 0
5 1 3 207 5
9 2 3 52 9
10 3 3 62 18
4 0 3 54 0
6 0 3 90 0
6 0 3 116 0
9 1 3 52 4
6 1 3 189 11
0 1 3 0 8
0 3 3 0 35
1 3 3 7 16
-1 3 3 0 5
0 4 3 0 7
3 1 3 6 8
1 3 3 8 32
-1 9 3 0 64
-1 10 3 0 18
0 9 3 0 267
0 8 3 0 166
0 9 3 0 130
0 5 3 0 64
0 8 3 0 57
-1 3 3 0 12
-1 1 3 0 68
-1 3 3 0 11
2 9 3 6 15
-1 8 3 0 34
1 9 3 4 88
-1 8 3 0 16
21 0 3 810 0
21 0 3 810 0
20 1 3 149 19
18 3 3 112 19
15 3 3 99 31
20 3 3 133 50
-1 5 3 0 770
-1 5 3 0 770