diff --git a/AlgorithmModule/include/QX_Analysis.h b/AlgorithmModule/include/QX_Analysis.h
index 9287104..d54a798 100644
--- a/AlgorithmModule/include/QX_Analysis.h
+++ b/AlgorithmModule/include/QX_Analysis.h
@@ -15,6 +15,7 @@ enum QX_ANALYSIS_NAME
     QX_ANALYSIS_Scratch,  // 划伤
     QX_ANALYSIS_LINE,     // 线类
     QX_ANALYSIS_MTX,      // MTX
+    QX_ANALYSIS_Dirty,    // 脏污
     QX_ANALYSIS_ALL,      // MTX&异物
     QX_ANALYSIS_COUNT,
 };
@@ -26,6 +27,7 @@ static const std::string QX_ANALYSIS_NAME_Names[] =
         "Scratch",
         "LINE",
         "MTX",
+        "Dirty",
         "POL_Cell&MTX"};
 
 // 预处理参数
diff --git a/AlgorithmModule/src/AI_Edge_QX_Det.cpp b/AlgorithmModule/src/AI_Edge_QX_Det.cpp
index ec293f7..5f249ea 100644
--- a/AlgorithmModule/src/AI_Edge_QX_Det.cpp
+++ b/AlgorithmModule/src/AI_Edge_QX_Det.cpp
@@ -208,13 +208,22 @@ int AI_Edge_QX_Det::Detect(const cv::Mat &img, cv::Mat &detmask, DetConfig *pDet
         }
         if (bdege || nRuntype != 0)
         {
-            std::string strSaveDir = "/home/aidlux/BOE/FOG/AI_Edge_Detect/";
-            CheckUtil::CreateDir(strSaveDir);
-            std::string roi_ext = "[" + std::to_string(r.x) + "," + std::to_string(r.y) + "]";
-            std::string strSavePath_in = strSaveDir + pDetConfig->strCamChannel + "_" + roi_ext + "_edge_in.png";
-            std::string strSavePath_out = strSaveDir + pDetConfig->strCamChannel + "_" + roi_ext + "_edge_out.png";
-            cv::imwrite(strSavePath_in, detimg);
-            cv::imwrite(strSavePath_out, outMask);
+            std::string res_dir = "ok";		
+			if (cv::countNonZero(outMask) > 0)
+			{
+				res_dir = "ng";
+			}
+			if (!detimg.empty() && !outMask.empty())
+            {
+                std::string strSaveDir = "/home/aidlux/BOE/FOG/AI_Edge_Detect/" + res_dir + "/";
+                CheckUtil::CreateDir(strSaveDir);
+                std::string roi_ext = "[" + std::to_string(r.x) + "," + std::to_string(r.y) + "]";
+                std::string strSavePath_in = strSaveDir + pDetConfig->strCamChannel + "_" + roi_ext + "_edge_in.png";
+                std::string strSavePath_out = strSaveDir + pDetConfig->strCamChannel + "_" + roi_ext + "_edge_out.png";
+                cv::imwrite(strSavePath_in, detimg);
+                cv::imwrite(strSavePath_out, outMask);
+            }
+
         }
         // 边缘检测存图
         bool isAllZero = true;
diff --git a/AlgorithmModule/src/ImageResultJudge.cpp b/AlgorithmModule/src/ImageResultJudge.cpp
index 10e60a6..31220dc 100644
--- a/AlgorithmModule/src/ImageResultJudge.cpp
+++ b/AlgorithmModule/src/ImageResultJudge.cpp
@@ -1752,6 +1752,11 @@ int ImageResultJudge::ConfigTypeToQXAnalysis(int nconfigType)
 	case CONFIG_QX_NAME_MTX:
 		QXAnalysis_type = QX_ANALYSIS_MTX; // MTX
 		break;
+	case CONFIG_QX_NAME_Dirty_L0:
+	case CONFIG_QX_NAME_Dirty_L1:
+	case CONFIG_QX_NAME_Dirty_L2:
+		QXAnalysis_type = QX_ANALYSIS_Dirty; // 脏污
+		break;
 		// case CONFIG_QX_NAME_Broken_line:
 		// 	QXAnalysis_type = QX_ANALYSIS_ALL, // MTX&异物
 		// 		break;
diff --git a/AlgorithmModule/src/QX_Merge_Analysis.cpp b/AlgorithmModule/src/QX_Merge_Analysis.cpp
index 3702942..1a6dcdd 100644
--- a/AlgorithmModule/src/QX_Merge_Analysis.cpp
+++ b/AlgorithmModule/src/QX_Merge_Analysis.cpp
@@ -139,6 +139,11 @@ int QX_Merge_Analysis::ConfigTypeToQXAnalysis(int nconfigType)
 	case CONFIG_QX_NAME_MTX:
 		QXAnalysis_type = QX_ANALYSIS_MTX; // MTX
 		break;
+	case CONFIG_QX_NAME_Dirty_L0:
+	case CONFIG_QX_NAME_Dirty_L1:
+	case CONFIG_QX_NAME_Dirty_L2:
+		QXAnalysis_type = QX_ANALYSIS_Dirty; // 脏污
+		break;
 		// case CONFIG_QX_NAME_Broken_line:
 		// 	QXAnalysis_type = QX_ANALYSIS_ALL, // MTX&异物
 		// 		break;
@@ -378,7 +383,7 @@ int QX_Merge_Analysis::StartAnalysis()
 	// 分析每一个缺陷类型
 	for (int i = 0; i < QX_ANALYSIS_COUNT; i++)
 	{
-		if (QX_ANALYSIS_POL_CELL != i && QX_ANALYSIS_AD != i && QX_ANALYSIS_MTX != i && QX_ANALYSIS_Scratch != i && QX_ANALYSIS_LINE != i)
+		if (QX_ANALYSIS_POL_CELL != i && QX_ANALYSIS_AD != i && QX_ANALYSIS_MTX != i && QX_ANALYSIS_Scratch != i && QX_ANALYSIS_LINE != i && QX_ANALYSIS_Dirty != i)
 		{
 			m_pMergedetlog->AddCheckstr(PrintLevel_0, 3, "Num And Dis Judge", "== %d  11", i);
 			continue;