ann训练验证通过

src/main/java/com/yuxue/constant/Constant.java

@@ -24,6 +24,50 @@ public class Constant {
 	// 车牌识别，判断是否车牌的正则表达式
 	public static String plateReg = "([京津沪渝冀豫云辽黑湘皖鲁新苏浙赣鄂桂甘晋蒙陕吉闽贵粤青藏川宁琼使领A-Z]{1}[A-Z]{1}(([0-9]{5}[DF])|([DF]([A-HJ-NP-Z0-9])[0-9]{4})))|([京津沪渝冀豫云辽黑湘皖鲁新苏浙赣鄂桂甘晋蒙陕吉闽贵粤青藏川宁琼使领A-Z]{1}[A-Z]{1}[A-HJ-NP-Z0-9]{4}[A-HJ-NP-Z0-9挂学警港澳]{1})";
 
+	public static int predictSize = 10;
+	
+	public static int neurons = 40;
+
+	// 中国车牌; 34个字符; 没有 字母I、字母O
+	public final static char strCharacters[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 
+            'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', /* 没有I */ 'J', 'K', 'L', 'M', 'N', /* 没有O */'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z' };
+
+ // 并不全面，有些省份没有训练数据所以没有字符
+    // 有些后面加数字2的表示在训练时常看到字符的一种变形，也作为训练数据存储
+	public final static String strChinese[] = { 
+            "zh_cuan",  /*川*/
+            "zh_e",     /*鄂*/
+            "zh_gan",   /*赣*/
+            "zh_gan1",  /*甘*/
+            "zh_gui",   /*贵*/
+            "zh_gui1",  /*桂*/
+            "zh_hei",   /*黑*/
+            "zh_hu",    /*沪*/
+            "zh_ji",    /*冀*/
+            "zh_jin",   /*津*/
+            "zh_jing",  /*京*/
+            "zh_jl",    /*吉*/
+            "zh_liao",  /*辽*/
+            "zh_lu",    /*鲁*/
+            "zh_meng",  /*蒙*/
+            "zh_min",   /*闽*/
+            "zh_ning",  /*宁*/
+            "zh_qing",  /*青*/
+            "zh_qiong", /*琼*/
+            "zh_shan",  /*陕*/
+            "zh_su",    /*苏*/
+            "zh_sx",    /*晋*/
+            "zh_wan",   /*皖*/
+            "zh_xiang", /*湘*/
+            "zh_xin",   /*新*/
+            "zh_yu",    /*豫*/
+            "zh_yu1",   /*渝*/
+            "zh_yue",   /*粤*/
+            "zh_yun",   /*云*/
+            "zh_zang",  /*藏*/
+            "zh_zhe"    /*浙*/
+    };
+
     
 
 }

src/main/java/com/yuxue/easypr/core/CharsIdentify.java

@@ -8,6 +8,7 @@ import java.util.Map;
 import org.bytedeco.javacpp.opencv_core.Mat;
 import org.bytedeco.javacpp.opencv_ml.ANN_MLP;
 
+import com.yuxue.constant.Constant;
 import com.yuxue.util.Convert;
 
 
@@ -18,24 +19,9 @@ import com.yuxue.util.Convert;
  */
 public class CharsIdentify {
 
-    private int predictSize = 10;
+    private final static int numCharacter = 34; // 没有I和0, 10个数字与24个英文字符之和
 
-    // 车牌不使用I及O字母，防止0,1混淆
-    private final char strCharacters[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E',
-            'F', 'G', 'H', /* 没有I */'J', 'K', 'L', 'M', 'N', /* 没有O */'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y',
-    'Z' };
-
-    private final String strChinese[] = { "zh_cuan" /* 川 */, "zh_e" /* 鄂 */, "zh_gan" /* 赣 */, "zh_gan1"/* 甘 */,
-            "zh_gui"/* 贵 */, "zh_gui1"/* 桂 */, "zh_hei" /* 黑 */, "zh_hu" /* 沪 */, "zh_ji" /* 冀 */, "zh_jin" /* 津 */,
-            "zh_jing" /* 京 */, "zh_jl" /* 吉 */, "zh_liao" /* 辽 */, "zh_lu" /* 鲁 */, "zh_meng" /* 蒙 */,
-            "zh_min" /* 闽 */, "zh_ning" /* 宁 */, "zh_qing" /* 青 */, "zh_qiong" /* 琼 */, "zh_shan" /* 陕 */,
-            "zh_su" /* 苏 */, "zh_sx" /* 晋 */, "zh_wan" /* 皖 */, "zh_xiang" /* 湘 */, "zh_xin" /* 新 */, "zh_yu" /* 豫 */,
-            "zh_yu1" /* 渝 */, "zh_yue" /* 粤 */, "zh_yun" /* 云 */, "zh_zang" /* 藏 */, "zh_zhe" /* 浙 */};
-
-
-    private final static int numCharacter = 34; // 没有I和0,10个数字与24个英文字符之和
-
-    private final static int numAll = 65; /* 34+31=65 */
+    private final static int numAll = 65; /* 34+31=65 34个字符跟31个汉字 */
 
     private ANN_MLP ann=ANN_MLP.create();
 
@@ -89,7 +75,8 @@ public class CharsIdentify {
 
     public void loadModel(String s) {
         this.ann.clear();
-        ann=ANN_MLP.loadANN_MLP(s, "ann"); // 加载ann配置文件  图像转文字的训练库文件
+        //ann=ANN_MLP.loadANN_MLP(s, "ann"); // 加载ann配置文件  图像转文字的训练库文件
+        ann = ANN_MLP.load(s);
     }
 
 
@@ -101,14 +88,14 @@ public class CharsIdentify {
     public String charsIdentify(final Mat input, final Boolean isChinese, final Boolean isSpeci) {
         String result = "";
 
-        Mat f = CoreFunc.features(input, this.predictSize);
+        Mat f = CoreFunc.features(input, Constant.predictSize);
 
         int index = this.classify(f, isChinese, isSpeci);
 
         if (!isChinese) {
-            result = String.valueOf(strCharacters[index]);
+            result = String.valueOf(Constant.strCharacters[index]);
         } else {
-            String s = strChinese[index - numCharacter];
+            String s = Constant.strChinese[index - numCharacter];
             result = map.get(s);
         }
         return result;
@@ -127,7 +114,6 @@ public class CharsIdentify {
 
         for (int j = ann_min; j < ann_max; j++) {
             float val = Convert.toFloat(output.ptr(0, j));
-
             if (val > maxVal) {
                 maxVal = val;
                 result = j;