diff --git a/src/tessocrutils/tessocrutils.cpp b/src/tessocrutils/tessocrutils.cpp
index 02c9fc1..ba4ee8d 100644
--- a/src/tessocrutils/tessocrutils.cpp
+++ b/src/tessocrutils/tessocrutils.cpp
@@ -273,17 +273,20 @@ RecognitionResult TessOcrUtils::getRecognizeResult(Pix * image,ResultType result
 
     try {
         //识别图片
+        char* resultString = nullptr;
         switch (resultType) {
         case ResultType::RESULT_HTML:
-            result = QString(t_Tesseract->GetHOCRText(0));
+            resultString = t_Tesseract->GetHOCRText(0);
             break;
         case ResultType::RESULT_STRING:
-            result = QString(t_Tesseract->GetUTF8Text());
+            resultString = t_Tesseract->GetUTF8Text();
             break;
         default:
-            result = QString(t_Tesseract->GetUTF8Text());
+            resultString = t_Tesseract->GetUTF8Text();
             break;
         }
+        result = QString(resultString);
+        delete [] resultString;
     } catch (const std::logic_error &e) {
         //errorMesage = "识别图片失败！" + QString(qExc.what());
         errorMessage = "Image recognition failed! " + QString(e.what());
@@ -293,12 +296,12 @@ RecognitionResult TessOcrUtils::getRecognizeResult(Pix * image,ResultType result
         return t_result;
     }
     t_Tesseract->End();
-    pixDestroy(&image);
+    //pixDestroy(&image);
     t_result.flag = true;
     t_result.message = errorMessage;
     t_result.errorCode = ErrorCode::OK;
     t_result.resultType = resultType;
-    t_result.result = result;
+    t_result.result = result.remove(QRegExp(" ")); // 去除识别结果中的空格字符串
     m_isRunning = false;
     return t_result;
 }
diff --git a/tests/tessocrutils/test_tessocrutils.cpp b/tests/tessocrutils/test_tessocrutils.cpp
index 9336312..fbad0b1 100644
--- a/tests/tessocrutils/test_tessocrutils.cpp
+++ b/tests/tessocrutils/test_tessocrutils.cpp
@@ -112,6 +112,7 @@ TEST_F(TessOcrUtilsTest, getRecogitionResultImageAndResultType)
     EXPECT_EQ("", recognitionResult.message);
     EXPECT_EQ(ErrorCode::OK, recognitionResult.errorCode);
     EXPECT_EQ(resultType, recognitionResult.resultType);
+    delete t_image;
     //EXPECT_NE("", recognitionResult.result);
 }
 
@@ -124,6 +125,7 @@ TEST_F(TessOcrUtilsTest, getRecogitionResultImage)
     EXPECT_EQ("", recognitionResult.message);
     EXPECT_EQ(ErrorCode::OK, recognitionResult.errorCode);
     EXPECT_EQ(ResultType::RESULT_STRING, recognitionResult.resultType);
+    delete t_image;
     //EXPECT_NE("", recognitionResult.result);
 
 }
@@ -162,6 +164,7 @@ TEST_F(TessOcrUtilsTest, getRecognizeResult)
     EXPECT_EQ("", recognitionResult.message);
     EXPECT_EQ(ErrorCode::OK, recognitionResult.errorCode);
     EXPECT_EQ(ResultType::RESULT_STRING, recognitionResult.resultType);
+    delete  image;
 }
 
 TEST_F(TessOcrUtilsTest, setLanguagesPath)