* fix the svm train problem.

etc/main_menu

@@ -2,7 +2,7 @@
 EasyPR Option:
 1. 测试;
 2. 批量测试;
-3. SVM训练(暂时关闭，请用1.3版的);
+3. SVM训练;
 4. ANN训练;
 5. GDTS生成;
 6. 开发团队;

result/accuracy.txt

@@ -2148,3 +2148,13 @@ Recall:84.2263%, Precise:70.6573%, Fscore:76.8474%.
 Recall:84.2263%, Precise:70.6573%, Fscore:76.8474%.
 0-error:60.4%,  1-error:71.6%,  Chinese-precise:73.2%  
 总时间:286秒,  平均执行时间:1.11719秒
+2016-12-25 11:04:59
+总图片数:256,  Plates count:297,  未定位车牌:29,  定位率:90.2357%  
+Recall:84.2263%, Precise:70.6573%, Fscore:76.8474%.
+0-error:60.4%,  1-error:71.6%,  Chinese-precise:73.2%  
+总时间:176秒,  平均执行时间:0.6875秒
+2016-12-25 12:15:52
+总图片数:256,  Plates count:297,  未定位车牌:29,  定位率:90.2357%  
+Recall:84.2263%, Precise:70.6573%, Fscore:76.8474%.
+0-error:60.4%,  1-error:71.6%,  Chinese-precise:73.2%  
+总时间:178秒,  平均执行时间:0.695313秒

src/train/svm_train.cpp

@@ -46,19 +46,20 @@ void SvmTrain::train() {
 
   fprintf(stdout, ">> Your SVM Model was saved to %s\n", svm_xml_);
   fprintf(stdout, ">> Testing...\n");
-  this->test();
 
+  this->test();
+  
 }
 
 void SvmTrain::test() {
   // 1.4 bug fix: old 1.4 ver there is no null judge
-  if (NULL == svm_)
+  // if (NULL == svm_)
     svm_ = cv::ml::SVM::load<cv::ml::SVM>(svm_xml_);
 
   if (test_file_list_.empty()) {
     this->prepare();
   }
-
+ 
   double count_all = test_file_list_.size();
   double ptrue_rtrue = 0;
   double ptrue_rfalse = 0;
@@ -76,7 +77,7 @@ void SvmTrain::test() {
     getLBPFeatures(image, feature);
 
     auto predict = int(svm_->predict(feature));
-    std::cout << "predict: " << predict << std::endl;
+    //std::cout << "predict: " << predict << std::endl;
 
     auto real = item.label;
     if (predict == kForward && real == kForward) ptrue_rtrue++;

vcprojs/libeasypr.vcxproj

@@ -170,6 +170,7 @@
     <ClCompile Include="..\thirdparty\LBP\helper.cpp" />
     <ClCompile Include="..\thirdparty\LBP\lbp.cpp" />
     <ClCompile Include="..\thirdparty\mser\mser2.cpp" />
+    <ClCompile Include="..\thirdparty\svm\corrected_svm.cpp" />
     <ClCompile Include="..\thirdparty\textDetect\erfilter.cpp" />
   </ItemGroup>
   <ItemGroup>
@@ -200,6 +201,7 @@
     <ClInclude Include="..\thirdparty\LBP\helper.hpp" />
     <ClInclude Include="..\thirdparty\LBP\lbp.hpp" />
     <ClInclude Include="..\thirdparty\mser\mser2.hpp" />
+    <ClInclude Include="..\thirdparty\svm\precomp.hpp" />
     <ClInclude Include="..\thirdparty\textDetect\erfilter.hpp" />
   </ItemGroup>
   <ItemGroup>

vcprojs/libeasypr.vcxproj.filters

@@ -52,6 +52,9 @@
     <Filter Include="源文件\thirdparty">
       <UniqueIdentifier>{53b2336b-7946-4a0d-b8ec-540d0e1e1fb2}</UniqueIdentifier>
     </Filter>
+    <Filter Include="源文件\svm">
+      <UniqueIdentifier>{9d5550a4-3ffe-4cb9-9c43-42dc7ac5aef6}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\src\core\chars_identify.cpp">
@@ -123,6 +126,9 @@
     <ClCompile Include="..\thirdparty\mser\mser2.cpp">
       <Filter>源文件\thirdparty</Filter>
     </ClCompile>
+    <ClCompile Include="..\thirdparty\svm\corrected_svm.cpp">
+      <Filter>源文件\svm</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\include\easypr\preprocess\deface.h">
@@ -209,6 +215,9 @@
     <ClInclude Include="..\thirdparty\textDetect\erfilter.hpp">
       <Filter>头文件\thirdparty</Filter>
     </ClInclude>
+    <ClInclude Include="..\thirdparty\svm\precomp.hpp">
+      <Filter>源文件\svm</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <None Include="..\LICENSE" />