From 04d89bc9216553adcd0df87985a7665882924093 Mon Sep 17 00:00:00 2001
From: mrDarker <mr.darker@163.com>
Date: 星期五, 22 八月 2025 17:56:10 +0800
Subject: [PATCH] 1. 优化Notch计算周长，使用比例的形式计算
---
EdgeInspector_App/Process/InspectCamera.cpp | 78 ++++++++++++++++++++++++++++++++++-----
1 files changed, 68 insertions(+), 10 deletions(-)
diff --git a/EdgeInspector_App/Process/InspectCamera.cpp b/EdgeInspector_App/Process/InspectCamera.cpp
index dda71b4..178ab4e 100644
--- a/EdgeInspector_App/Process/InspectCamera.cpp
+++ b/EdgeInspector_App/Process/InspectCamera.cpp
@@ -3826,7 +3826,7 @@
defectInfo.m_nSideIdx = (int)emDim;
defectInfo.m_ptDefectPos_pxl = rtRotateArea.CenterPoint();
defectInfo.m_rtDefectPos_pxl = rtRotateArea;
- defectInfo.m_DefectLoc = DefectLoc_Notch_Crack;
+ defectInfo.m_DefectLoc = DefectLoc_Notch_NoGrind;
m_pDefectControl->ExtractDefect(emDim, m_iCamera, stFrame.nScanIdx, defectInfo);
cvReleaseImageHeader(&pOriginImage);
@@ -4127,13 +4127,13 @@
{
if (m_pRecipe == NULL || m_pGlassData == NULL)
return FALSE;
-
+ int NotchFlag = 0;
for (int nMeasureIdx = 0; nMeasureIdx < MAX_SIDE_NOTCH_MEASURE_COUNT; nMeasureIdx++)
{
CPoint ptRef_pxl = m_pGlassData->GetSideData(emDim)->m_ptNotch_Reference[nNotchIdx][nMeasureIdx];
CPoint ptDim_pxl = m_pGlassData->GetSideData(emDim)->m_ptNotch_Dimension_Edge[nNotchIdx][nMeasureIdx];
-
- if (ptRef_pxl.x < 0 || ptRef_pxl.y < 0) {
+
+ /* if (ptRef_pxl.x < 0 || ptRef_pxl.y < 0) {
g_pLog->DisplayMessage(_T("[ERROR] Invalid Ref Point at Notch_Process_Calculate, NotchIdx: %d, MeasureIdx: %d, Point: (%d, %d)"), nNotchIdx, nMeasureIdx, ptRef_pxl.x, ptRef_pxl.y);
continue;
}
@@ -4141,7 +4141,7 @@
if (ptDim_pxl.x < 0 || ptDim_pxl.y < 0) {
g_pLog->DisplayMessage(_T("[ERROR] Invalid Dim Point at Notch_Process_Calculate, NotchIdx: %d, MeasureIdx: %d, Point: (%d, %d)"), nNotchIdx, nMeasureIdx, ptDim_pxl.x, ptDim_pxl.y);
continue;
- }
+ }*/
// Dimension
double dX_dim_um = (double)(ptRef_pxl.x - ptDim_pxl.x) * m_dPixelSizeX;
@@ -4150,22 +4150,25 @@
m_pGlassData->GetSideData(emDim)->m_dNotch_Dimension_Edge_Result_um[nNotchIdx][nMeasureIdx] = dDimension;
CPoint ptChamfer_pxl = m_pGlassData->GetSideData(emDim)->m_ptNotch_Chamfer_Edge[nNotchIdx][nMeasureIdx];
- if (ptChamfer_pxl.x < 0 || ptChamfer_pxl.y < 0) {
+ /* if (ptChamfer_pxl.x < 0 || ptChamfer_pxl.y < 0) {
g_pLog->DisplayMessage(_T("[ERROR] Invalid Chamfer Point at Notch_Process_Calculate, NotchIdx: %d, MeasureIdx: %d, Point: (%d, %d)"), nNotchIdx, nMeasureIdx, ptChamfer_pxl.x, ptChamfer_pxl.y);
continue;
- }
+ }*/
double dX_Chamfer = (double)(ptChamfer_pxl.x - ptDim_pxl.x) * m_dPixelSizeX;
double dY_Chamfer = (double)(ptChamfer_pxl.y - ptDim_pxl.y) * m_dPixelSizeY;
double dChamfer = sqrtf((dX_Chamfer * dX_Chamfer) + (dY_Chamfer * dY_Chamfer));
m_pGlassData->GetSideData(emDim)->m_dNotch_Chamfer_Edge_Result_um[nNotchIdx][nMeasureIdx] = dChamfer;
- if (dDimension > 2000.0 && dChamfer > 2000.0) {
+ if (dDimension > 5000.0 && dChamfer > 5000.0) {
g_pLog->DisplayMessage(_T("[ERROR] Abnormal Dimension & Chamfer too large at Notch_Process_Calculate, NotchIdx: %d, MeasureIdx: %d, Dimension: %.2f, Chamfer: %.2f"), nNotchIdx, nMeasureIdx, dDimension, dChamfer);
- continue;
+ NotchFlag=1;
}
}
-
+ if (NotchFlag == TRUE)
+ {
+ return FALSE;
+ }else
return TRUE;
}
@@ -4440,6 +4443,60 @@
strTemp.Format(_T("Notch\\Notch_%d_Defect_ProcBinImage"), nNotchIdx);
SaveDebugImage(emDim, stFrame, pProcBinImage, strTemp);
+ const double dExpectedLen = 6500;
+ const double dMinNotchLen = 0.20 * dExpectedLen;
+ const double dAlarmAbs = 0.10 * dExpectedLen;
+
+ CvSeq* pContours = nullptr;
+ CvMemStorage* pStorage = cvCreateMemStorage(0);
+ cvFindContours(pProcBinImage, pStorage, &pContours, sizeof(CvContour), CV_RETR_EXTERNAL, CV_CHAIN_APPROX_SIMPLE);
+ for (CvSeq* c = pContours; c != nullptr; c = c->h_next) {
+ if (c->total == 0) {
+ continue;
+ }
+
+ double dLength = cvArcLength(c);
+ if (dLength < dMinNotchLen) {
+ continue;
+ }
+ g_pLog->DisplayMessage(_T("Notch defect contour length: %f, Frame: %d, Scan: %d, Camera: %d, NotchIdx: %d"), dLength, stFrame.nFrameIdx, stFrame.nScanIdx, m_iCamera, nNotchIdx);
+
+ if (std::abs(dLength - dExpectedLen) > dAlarmAbs) {
+ CvRect rect = cvBoundingRect(c, 0);
+ CRect rtDefectPos_pxl(
+ rect.x + rtROI.left,
+ rect.y + rtROI.top,
+ rect.x + rect.width + rtROI.left,
+ rect.y + rect.height + rtROI.top
+ );
+
+ CPoint ptDefectPos_pxl(0, 0);
+ CvPoint* ptStart = reinterpret_cast<CvPoint*>(CV_GET_SEQ_ELEM(CvPoint, c, 0));
+ CvPoint* ptEnd = reinterpret_cast<CvPoint*>(CV_GET_SEQ_ELEM(CvPoint, c, c->total - 1));
+ if (ptStart->x < ptEnd->x) {
+ ptDefectPos_pxl.x = ptStart->x + rtROI.left;
+ ptDefectPos_pxl.y = ptStart->y + rtROI.top;
+ }
+ else {
+ ptDefectPos_pxl.x = ptEnd->x + rtROI.left;
+ ptDefectPos_pxl.y = ptEnd->y + rtROI.top;
+ }
+
+ CDefect_Info info;
+ info.m_iFrameIdx = stFrame.nFrameIdx;
+ info.m_nCamID = m_iCamera;
+ info.m_nScanIdx = stFrame.nScanIdx;
+ info.m_nGlassStartLine = m_pGlassData->GetSideData(emDim)->m_nGlassStartLine;
+ info.m_nSideIdx = (int)emDim;
+ info.m_ptDefectPos_pxl = ptDefectPos_pxl;
+ info.m_rtDefectPos_pxl = rtDefectPos_pxl;
+ info.m_DefectLoc = DefectLoc_Notch_Broken;
+ m_pDefectControl->ExtractDefect_NotchBroken(emDim, m_iCamera, stFrame.nScanIdx, info);
+ g_pLog->DisplayMessage(_T("Notch defect contour length deviates significantly from expected: %f"), dLength);
+ break;
+ }
+ }
+
#if MINI_LED == 0
// 鎺橀健韴囬優電撮憭锛岆牆宀弘矔雽曤彅閳措船鐝傡儉旖旊嫺鐙傜棛
int nDilateCount = pNotchParam->m_nNotch_Inspect_Defect_dilate;
@@ -4468,6 +4525,7 @@
int iFrame = stFrame.nFrameIdx;
CRect rtProcessArea = rtROI;
+
int nMinSize_X = (pNotchParam->m_nNotch_Inspect_Defect_Min_X_um / (int)m_pGlassData->GetSideData(emDim)->m_dPixelSizeX);
int nMinSize_Y = (pNotchParam->m_nNotch_Inspect_Defect_Min_Y_um / (int)m_pGlassData->GetSideData(emDim)->m_dPixelSizeY);
int nMinSize = 0;
--
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