diff --git a/hybridPosePositioning_test/hybridPosePositioning_test.cpp b/hybridPosePositioning_test/hybridPosePositioning_test.cpp
index eab60f8..499a844 100644
--- a/hybridPosePositioning_test/hybridPosePositioning_test.cpp
+++ b/hybridPosePositioning_test/hybridPosePositioning_test.cpp
@@ -2368,7 +2368,7 @@ void HaiRuiMa_rotorCorePositioning_test(void)
 	};
 
 	SVzNLRange fileIdx[HRM_RotorCore_TEST_GROUP] = {
-		{1,10}, {3,70},{9,9}, {52,52}, {1,54}, {1,6}, {1,8}
+		{1,10}, {3,70},{9,9}, {53,53}, {1,54}, {1,6}, {1,8}
 	};
 
 	const char* ver = wd_hybridPositioningVersion();
diff --git a/sourceCode/hybridPosePositioning.cpp b/sourceCode/hybridPosePositioning.cpp
index 8d57c4e..80604a6 100644
--- a/sourceCode/hybridPosePositioning.cpp
+++ b/sourceCode/hybridPosePositioning.cpp
@@ -30,7 +30,8 @@
 //version 1.4.5 : 转子钢芯，隔板检测内部参数修改：2:1抽样，聚类距离门限5mm
 //version 1.4.6 : 转子钢芯，添加隔板下工作部分可见时虚假检测的滤除，非中央部分工作按高度排序
 //version 1.4.7 : 转子钢芯，添加无隔板检测出来时的虚假检测的滤除
-std::string	m_strVersion = "HybridPositioning 1.4.7";
+//version 1.4.8 : 转子钢芯，隔板下工作部分可见时虚假检测的滤除时的距离系数由0.3调整为0.75。当点云质量不好时，0.3会导致无法找到隔板上的比较点
+std::string	m_strVersion = "HybridPositioning 1.4.8";
 const char* wd_hybridPositioningVersion(void)
 {
 	return m_strVersion.c_str();
@@ -1911,7 +1912,7 @@ void wd_HRM_RotorCorePositioning(
 			//搜索隔板点云与工件中心最接近的点
 			SVzNL3DPoint nearestPt = _searchNearestPoint(spacerPoints, a_workpiece.center);
 			double dist = sqrt(pow(nearestPt.x - a_workpiece.center.x, 2) + pow(nearestPt.y - a_workpiece.center.y, 2));
-			if (dist < workpieceParam.radius * 0.3)
+			if (dist < workpieceParam.radius*0.75)
 			{
 				double heightDiff = nearestPt.z - a_workpiece.center.z;
 				if (heightDiff < workpieceParam.height / 4)