1 public String GetCheckString(Bitmap bitmap) {
2 UnCodebase ud = new UnCodebase(bitmap);
3 ud.GrayByPixels();
4 ud.ClearPicBorder(2);
5 ud.CutMap(14, 15, 0, 0);
6 bitmap = ud.bmpobj;
7 // bitmap = ud.ClearNoise(128, 1);
8 String chkcode = "";
9 Bitmap[] arrmap = ud.SplitImg(bitmap, 4, 1);
10 foreach (Bitmap item in arrmap) {
11 String str = ud.GetCodebybitmap(item, 128);
12 Boolean isEques = false;
13 foreach (String strss in code) {
14 String[] a = strss.Split(':');
15 if (str == a[1]) {
16 chkcode += a[0];
17 isEques = true;
18 break;
19 }
20 }
21 if (!isEques) {
22 String strCurrent = "";
23 double max = 0.0;
24 foreach (String strss in code) {
25 int len1, len2, min, count = 0;
26 String[] a = strss.Split(':');
27 len1 = a[1].Length;
28 len2 = str.Length;
29 min = len1;
30 if (min > len2) {
31 min = len2;
32 }
33 for (int i = 0; i < min; i++) {
34 if (str[i] == a[1][i]) {
35 count++;
36 }
37 }
38 double currrent = (count * 100.0 / min);
39 if (max < currrent) {
40 max = currrent;
41 strCurrent = a[0].Trim();
42 }
43 }
44 chkcode += strCurrent.Trim();
45 }
46 }
47 return chkcode;
48 }
