diff --git a/rodAndBarDetection_test/rodAndBarDetection_test.cpp b/rodAndBarDetection_test/rodAndBarDetection_test.cpp
index 9b13112..84ade3b 100644
--- a/rodAndBarDetection_test/rodAndBarDetection_test.cpp
+++ b/rodAndBarDetection_test/rodAndBarDetection_test.cpp
@@ -1085,7 +1085,7 @@ void newLocatingPlateTest(void)
 	};
 
 	SVzNLRange fileIdx[NEW_LOCATING_PALTE_TEST_GROUP] = {
-		{2,11},
+		{12,13},
 	};
 
 	const char* ver = wd_rodAndBarDetectionVersion();
@@ -1137,7 +1137,7 @@ void newLocatingPlateTest(void)
 void rodPositionTest(void)
 {
 	const char* dataPath[ROD_POSITION_TEST_GROUP] = {
-		"F:/ShangGu/项目/冠钦项目/矩森棒材抓取/",  //0
+		"F:/ShangGu/项目/冠钦项目/矩森棒材抓取/测试数据/",  //0
 		"F:/ShangGu/项目/冠钦项目/胶布圆棒抓取/模拟测试数据/", //1
 		"F:/ShangGu/项目/冠钦项目/胶布圆棒抓取/模拟测试数据2/", //1
 	};
diff --git a/sourceCode/rodAndBarDetection.cpp b/sourceCode/rodAndBarDetection.cpp
index 8b353f9..56fe5d0 100644
--- a/sourceCode/rodAndBarDetection.cpp
+++ b/sourceCode/rodAndBarDetection.cpp
@@ -21,7 +21,8 @@
 //version 1.2.10 : �Ľ��ݸ˶�λȡ���㷨
 //version 1.2.11 : �����ֳ����ݵ���������������
 //version 1.3.0 : �µĶ�λ�����IJ�������
-std::string	m_strVersion = "1.3.0";
+//version 1.3.1 : ������IJ���������������������
+std::string	m_strVersion = "1.3.	";
 const char* wd_rodAndBarDetectionVersion(void)
 {
 	return m_strVersion.c_str();
@@ -2039,7 +2040,7 @@ SSX_platePoseInfo sx_getLocationPlatePose_new(
 		{
 			int idx_0 = line_verticalSegs[i].start;
 			for (int j = 0; j < line_verticalSegs[i].len; j++)
-				flags[idx_0+j][line] = 1;
+				flags[idx_0 + j][line] = 1;
 		}
 	}
 	//��ע
@@ -2085,6 +2086,8 @@ SSX_platePoseInfo sx_getLocationPlatePose_new(
 	);
 
 	//������ǰ���Ŀ��
+	const double topPlateMinW = 150;
+	const double topPlateMinH = 150;
 	std::vector<double> objMeanZ;
 	objMeanZ.resize(objClusters.size());
 	for (int i = 0; i < (int)objClusters.size(); i++)
@@ -2092,10 +2095,16 @@ SSX_platePoseInfo sx_getLocationPlatePose_new(
 		SSG_ROIRectD a_roi = _getListROI(objClusters[i]);
 		double w = a_roi.right - a_roi.left;
 		double h = a_roi.bottom - a_roi.top;
+		if ((w > topPlateMinW) && (h > topPlateMinH))
+		{
 
-		double meanZ = _getListMeanZ(objClusters[i]);
-		objMeanZ[i] = meanZ;
+			double meanZ = _getListMeanZ(objClusters[i]);
+			objMeanZ[i] = meanZ;
+		}
+		else
+			objMeanZ[i] = 0; 0;
 	}
+
 	//ѡ��z��С��Ŀ����Ϊ��������
 	int objIdx = -1;
 	double minMeanZ = DBL_MAX;