/// <summary>
/// 建構子
/// </summary>
/// <param name="roi"></param>
/// <param name="mAssist"></param>
public MeasurementCircle(ROI roi, MeasureAssistant mAssist)
: base(roi, mAssist)
{
mResult = new CircleResult();
_cameraOut = new HTuple();
UpdateMeasure();
}
/// <summary>
/// 建構子
/// </summary>
/// <param name="roi"></param>
/// <param name="mAssist"></param>
public MeasurementCircle(ROI roi, MeasureAssistant mAssist)
: base(roi, mAssist)
{
mResult = new CircleResult();
_cameraOut = new HTuple();
UpdateMeasure();
}
public CircleResult(CircleResult result)
: this(result.Row, result.Col, result.Radius, result.StartPhi, result.EndPhi, result.PointOrder)
{
}
public MeasureResult Action()
{
#region 輸出結果
CircleResult mResult = null;
#endregion
// Local iconic variables
HObject ho_R17_Circle = null;
HObject ho_R17_ROI_Image = null, ho_R17_Region = null, ho_R17_ImageReduced = null;
HObject ho_R17_Edges = null, ho_R17_ContoursSplit = null, ho_R17_SingleSegment = null;
HObject ho_R17_ContEllipse = null;
// Local control variables
HTuple hv_msgOffsetY, hv_msgOffsetX;
HTuple hv_STD_Row;
HTuple hv_STD_Col, hv_Img_Row, hv_Img_Col, hv_Img_Rotate_Angle;
HTuple hv_OffsetRow, hv_OffsetCol, hv_STD_R17_Row, hv_STD_R17_Col;
HTuple hv_STD_R17_V_Row, hv_STD_R17_V_Col, hv_R17_X, hv_R17_Y;
HTuple hv_R17_Pos_Row, hv_R17_Pos_Col, hv_R17_R;
HTuple hv_alpha = new HTuple(), hv_R17_low = new HTuple();
HTuple hv_R17_high = new HTuple(), hv_R17_NumSegments = new HTuple();
HTuple hv_NumCircles = new HTuple(), hv_Num_Circle_Point = new HTuple();
HTuple hv_R17 = new HTuple(), hv_i = new HTuple(), hv_Attrib = new HTuple();
HTuple hv_R17_Row = new HTuple(), hv_R17_Column = new HTuple();
HTuple hv_R17_Radius = new HTuple(), hv_R17_StartPhi = new HTuple();
HTuple hv_R17_EndPhi = new HTuple(), hv_R17_PointOrder = new HTuple();
HTuple hv_R17_MinDist = new HTuple(), hv_R17_MaxDist = new HTuple();
HTuple hv_R17_AvgDist = new HTuple(), hv_R17_SigmaDist = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_R17_Circle);
HOperatorSet.GenEmptyObj(out ho_R17_ROI_Image);
HOperatorSet.GenEmptyObj(out ho_R17_Region);
HOperatorSet.GenEmptyObj(out ho_R17_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_R17_Edges);
HOperatorSet.GenEmptyObj(out ho_R17_ContoursSplit);
HOperatorSet.GenEmptyObj(out ho_R17_SingleSegment);
HOperatorSet.GenEmptyObj(out ho_R17_ContEllipse);
//Measure: SDMS_R17
//Author: John Hsieh
//Date: 2012
// dev_update_off(...); only in hdevelop
HOperatorSet.SetSystem("border_shape_models", "false");
//****Message Args
hv_msgOffsetY = 100;
hv_msgOffsetX = 100;
//****Model Args
//STD 中心點
hv_STD_Row = 772;
hv_STD_Col = 1003;
//目前圖形 中心點
hv_Img_Row = hv_AllModelRow.Clone();
hv_Img_Col = hv_AllModelColumn.Clone();
//目前圖形 Rotate Angle
hv_Img_Rotate_Angle = hv_AllModelAngle.Clone();
//目前圖形偏移量
hv_OffsetRow = hv_Img_Row - hv_STD_Row;
hv_OffsetCol = hv_Img_Col - hv_STD_Col;
//****Display
if (HDevWindowStack.IsOpen())
{
HOperatorSet.ClearWindow(HDevWindowStack.GetActive());
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_Image, HDevWindowStack.GetActive());
}
//*****R17
//STD R17_ 位置
hv_STD_R17_Row = 802;
hv_STD_R17_Col = 660;
//STD 向量 STD_R17_
hv_STD_R17_V_Row = hv_STD_R17_Row - hv_STD_Row;
hv_STD_R17_V_Col = hv_STD_R17_Col - hv_STD_Col;
//R17_X, R17_Y 分量
hv_R17_X = (hv_STD_R17_V_Col * (hv_Img_Rotate_Angle.TupleCos())) + (hv_STD_R17_V_Row * (hv_Img_Rotate_Angle.TupleSin()
));
hv_R17_Y = (hv_STD_R17_V_Row * (hv_Img_Rotate_Angle.TupleCos())) - (hv_STD_R17_V_Col * (hv_Img_Rotate_Angle.TupleSin()
));
//目前圖形 R17_ 位置
hv_R17_Pos_Row = (hv_STD_Row + hv_R17_Y) + hv_OffsetRow;
hv_R17_Pos_Col = (hv_STD_Col + hv_R17_X) + hv_OffsetCol;
hv_R17_R = 17;
ho_R17_Circle.Dispose();
HOperatorSet.GenCircle(out ho_R17_Circle, hv_R17_Pos_Row, hv_R17_Pos_Col, hv_R17_R);
if (HDevWindowStack.IsOpen())
{
//dev_display (R17_Circle)
}
//stop ()
ho_R17_ROI_Image.Dispose();
HOperatorSet.ReduceDomain(ho_Image, ho_R17_Circle, out ho_R17_ROI_Image);
ho_R17_Region.Dispose();
HOperatorSet.FastThreshold(ho_R17_ROI_Image, out ho_R17_Region, 100, 255, 15);
ho_R17_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_R17_ROI_Image, ho_R17_Region, out ho_R17_ImageReduced
);
//stop ()
//sobel_fast 具有較寬的選擇範圍，搭配 alpha 參數 (alpha 越大, 容錯範圍大)
hv_alpha = 0.9;
hv_R17_low = 10;
hv_R17_high = 60;
ho_R17_Edges.Dispose();
HOperatorSet.EdgesSubPix(ho_R17_ImageReduced, out ho_R17_Edges, "sobel_fast",
hv_alpha, hv_R17_low, hv_R17_high);
//stop ()
//*所有的數值越小，表示容錯範圍大，反之亦然
ho_R17_ContoursSplit.Dispose();
HOperatorSet.SegmentContoursXld(ho_R17_Edges, out ho_R17_ContoursSplit, "lines_circles",
17, 1, 1);
//Display the results
//===========================================================
HOperatorSet.CountObj(ho_R17_ContoursSplit, out hv_R17_NumSegments);
hv_NumCircles = 0;
hv_Num_Circle_Point = 0;
hv_R17 = 999;
for (hv_i = 1; hv_i.Continue(hv_R17_NumSegments, 1); hv_i = hv_i.TupleAdd(1))
{
ho_R17_SingleSegment.Dispose();
HOperatorSet.SelectObj(ho_R17_ContoursSplit, out ho_R17_SingleSegment, hv_i);
HOperatorSet.GetContourGlobalAttribXld(ho_R17_SingleSegment, "cont_approx",
out hv_Attrib);
if ((int)(new HTuple(hv_Attrib.TupleEqual(1))) != 0)
{
HOperatorSet.FitCircleContourXld(ho_R17_SingleSegment, "atukey", -1, 2,
hv_Num_Circle_Point, 5, 2, out hv_R17_Row, out hv_R17_Column, out hv_R17_Radius,
out hv_R17_StartPhi, out hv_R17_EndPhi, out hv_R17_PointOrder);
ho_R17_ContEllipse.Dispose();
HOperatorSet.GenEllipseContourXld(out ho_R17_ContEllipse, hv_R17_Row, hv_R17_Column,
0, hv_R17_Radius, hv_R17_Radius, 0, (new HTuple(360)).TupleRad(), "positive",
1.0);
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_R17_ContEllipse, HDevWindowStack.GetActive());
}
HOperatorSet.DistEllipseContourXld(ho_R17_SingleSegment, "algebraic", -1,
0, hv_R17_Row, hv_R17_Column, 0, hv_R17_Radius, hv_R17_Radius, out hv_R17_MinDist,
out hv_R17_MaxDist, out hv_R17_AvgDist, out hv_R17_SigmaDist);
hv_NumCircles = hv_NumCircles + 1;
if ((int)(new HTuple(hv_R17.TupleGreater(hv_R17_Radius))) != 0)
{
hv_R17 = hv_R17_Radius.Clone();
mResult = new CircleResult()
{
Row = new HTuple(hv_R17_Row),
Col = new HTuple(hv_R17_Column),
Radius = new HTuple(hv_R17_Radius),
StartPhi = new HTuple(hv_R17_StartPhi),
EndPhi = new HTuple(hv_R17_EndPhi),
PointOrder = new HTuple(hv_R17_PointOrder),
};
}
//stop ()
}
}
ho_R17_Circle.Dispose();
ho_R17_ROI_Image.Dispose();
ho_R17_Region.Dispose();
ho_R17_ImageReduced.Dispose();
ho_R17_Edges.Dispose();
ho_R17_ContoursSplit.Dispose();
ho_R17_SingleSegment.Dispose();
ho_R17_ContEllipse.Dispose();
return mResult;
}
/// <summary>
/// 初始化後才能叫用 Action
/// </summary>
public MeasureResult Action()
{
#region 輸出結果， CircleResult or Distance Result
CircleResult mResult = null;
#endregion
// Local iconic variables
HObject ho_R1_Circle = null;
HObject ho_R1_ROI_Image = null, ho_R1_Region = null, ho_R1_ImageReduced = null;
HObject ho_R1_Edges = null, ho_R1_ContoursSplit = null, ho_R1_SingleSegment = null;
//HObject ho_R1_ContEllipse = null;
// Local control variables
HTuple hv_msgOffsetY, hv_msgOffsetX;
//HTuple hv_AllModelId;
HTuple hv_STD_Row;
HTuple hv_STD_Col, hv_Img_Row, hv_Img_Col, hv_Img_Rotate_Angle;
HTuple hv_OffsetRow, hv_OffsetCol, hv_STD_R1_Row, hv_STD_R1_Col;
HTuple hv_STD_R1_V_Row, hv_STD_R1_V_Col, hv_R1_X, hv_R1_Y;
HTuple hv_R1_Pos_Row, hv_R1_Pos_Col, hv_R1_R;
HTuple hv_alpha = new HTuple(), hv_R1_low = new HTuple(), hv_R1_high = new HTuple();
HTuple hv_R1_NumSegments = new HTuple(), hv_NumCircles = new HTuple();
HTuple hv_Num_Circle_Point = new HTuple(), hv_R1 = new HTuple();
HTuple hv_R1_limit = new HTuple(), hv_i = new HTuple(), hv_Attrib = new HTuple();
HTuple hv_R1_Row = new HTuple(), hv_R1_Column = new HTuple();
HTuple hv_R1_Radius = new HTuple(), hv_R1_StartPhi = new HTuple();
HTuple hv_R1_EndPhi = new HTuple(), hv_R1_PointOrder = new HTuple();
HTuple hv_R1_MinDist = new HTuple(), hv_R1_MaxDist = new HTuple();
HTuple hv_R1_AvgDist = new HTuple(), hv_R1_SigmaDist = new HTuple();
HTuple hv_ResultText = new HTuple(), hv_MeasureReasult;
// Initialize local and output iconic variables
//HOperatorSet.GenEmptyObj(out ho_Image);
HOperatorSet.GenEmptyObj(out ho_R1_Circle);
HOperatorSet.GenEmptyObj(out ho_R1_ROI_Image);
HOperatorSet.GenEmptyObj(out ho_R1_Region);
HOperatorSet.GenEmptyObj(out ho_R1_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_R1_Edges);
HOperatorSet.GenEmptyObj(out ho_R1_ContoursSplit);
HOperatorSet.GenEmptyObj(out ho_R1_SingleSegment);
//HOperatorSet.GenEmptyObj(out ho_R1_ContEllipse);
//Measure: SDMS_R1
//Author: John Hsieh
//Date: 2012
//ho_Image.Dispose();
//HOperatorSet.ReadImage(out ho_Image, "D:/Projects/Halcon/SDMS/SDMS_Measure/Images/E-1/E1-1.bmp");
//dev_open_window_fit_image(ho_Image, 0, 0, -1, -1, out hv_WindowHandle);
//dev_update_off ()
// dev_update_window(...); only in hdevelop
HOperatorSet.SetSystem("border_shape_models", "false");
//****Message Args
hv_msgOffsetY = 100;
hv_msgOffsetX = 100;
//****Model All
//HOperatorSet.ReadShapeModel("D:/Projects/Halcon/SDMS/SDMS_Measure/Model/MatchingAll.shm",
// out hv_AllModelId);
//ho_AllModelContours.Dispose();
//HOperatorSet.GetShapeModelContours(out ho_AllModelContours, hv_AllModelId, 1);
//HOperatorSet.FindShapeModel(ho_Image, hv_AllModelId, (new HTuple(0)).TupleRad()
// , (new HTuple(360)).TupleRad(), 0.5, 1, 0.5, "least_squares", 6, 0.75, out hv_AllModelRow,
// out hv_AllModelColumn, out hv_AllModelAngle, out modelScore);
//****Model Args
//STD 中心點
hv_STD_Row = 772;
hv_STD_Col = 1003;
//目前圖形 中心點
hv_Img_Row = hv_AllModelRow.Clone();
hv_Img_Col = hv_AllModelColumn.Clone();
//目前圖形 Rotate Angle
hv_Img_Rotate_Angle = hv_AllModelAngle.Clone();
//目前圖形偏移量
hv_OffsetRow = hv_Img_Row - hv_STD_Row;
hv_OffsetCol = hv_Img_Col - hv_STD_Col;
//****R1
//STD R1_ 位置
hv_STD_R1_Row = 589;
hv_STD_R1_Col = 705;
//STD 向量 STD_R1_
hv_STD_R1_V_Row = hv_STD_R1_Row - hv_STD_Row;
hv_STD_R1_V_Col = hv_STD_R1_Col - hv_STD_Col;
//R1_X, R1_Y 分量
hv_R1_X = (hv_STD_R1_V_Col * (hv_Img_Rotate_Angle.TupleCos())) + (hv_STD_R1_V_Row * (hv_Img_Rotate_Angle.TupleSin()
));
hv_R1_Y = (hv_STD_R1_V_Row * (hv_Img_Rotate_Angle.TupleCos())) - (hv_STD_R1_V_Col * (hv_Img_Rotate_Angle.TupleSin()
));
//目前圖形 R1_ 位置
hv_R1_Pos_Row = (hv_STD_Row + hv_R1_Y) + hv_OffsetRow;
hv_R1_Pos_Col = (hv_STD_Col + hv_R1_X) + hv_OffsetCol;
hv_R1_R = 20;
//*ROI
ho_R1_Circle.Dispose();
HOperatorSet.GenCircle(out ho_R1_Circle, hv_R1_Pos_Row, hv_R1_Pos_Col, hv_R1_R);
ho_R1_ROI_Image.Dispose();
HOperatorSet.ReduceDomain(ho_Image, ho_R1_Circle, out ho_R1_ROI_Image);
ho_R1_Region.Dispose();
HOperatorSet.FastThreshold(ho_R1_ROI_Image, out ho_R1_Region, 100, 255, 20);
ho_R1_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_R1_ROI_Image, ho_R1_Region, out ho_R1_ImageReduced
);
//sobel_fast 具有較寬的選擇範圍，搭配 alpha 參數 (alpha 越大, 容錯範圍大)
hv_alpha = 0.9;
hv_R1_low = 20;
hv_R1_high = 40;
ho_R1_Edges.Dispose();
HOperatorSet.EdgesSubPix(ho_R1_ImageReduced, out ho_R1_Edges, "sobel_fast",
hv_alpha, hv_R1_low, hv_R1_high);
//stop ()
//*所有的數值越小，表示容錯範圍大，反之亦然
ho_R1_ContoursSplit.Dispose();
HOperatorSet.SegmentContoursXld(ho_R1_Edges, out ho_R1_ContoursSplit, "lines_circles",
17, 1, 1);
//Display the results
//===========================================================
HOperatorSet.CountObj(ho_R1_ContoursSplit, out hv_R1_NumSegments);
hv_NumCircles = 0;
hv_Num_Circle_Point = 5;
hv_R1 = 999;
hv_R1_limit = 10;
for (hv_i = 1; hv_i.Continue(hv_R1_NumSegments, 1); hv_i = hv_i.TupleAdd(1))
{
ho_R1_SingleSegment.Dispose();
HOperatorSet.SelectObj(ho_R1_ContoursSplit, out ho_R1_SingleSegment, hv_i);
HOperatorSet.GetContourGlobalAttribXld(ho_R1_SingleSegment, "cont_approx", out hv_Attrib);
if ((int)(new HTuple(hv_Attrib.TupleEqual(1))) != 0)
{
HOperatorSet.FitCircleContourXld(ho_R1_SingleSegment, "atukey", -1, 2,
hv_Num_Circle_Point, 5, 2, out hv_R1_Row, out hv_R1_Column, out hv_R1_Radius,
out hv_R1_StartPhi, out hv_R1_EndPhi, out hv_R1_PointOrder);
//ho_R1_ContEllipse.Dispose();
//HOperatorSet.GenEllipseContourXld(out ho_R1_ContEllipse, hv_R1_Row, hv_R1_Column,
// 0, hv_R1_Radius, hv_R1_Radius, 0, (new HTuple(360)).TupleRad(), "positive",
// 1.0);
//HOperatorSet.DistEllipseContourXld(ho_R1_SingleSegment, "algebraic", -1,
// 0, hv_R1_Row, hv_R1_Column, 0, hv_R1_Radius, hv_R1_Radius, out hv_R1_MinDist,
// out hv_R1_MaxDist, out hv_R1_AvgDist, out hv_R1_SigmaDist);
hv_NumCircles = hv_NumCircles + 1;
if ((int)(new HTuple(hv_R1.TupleGreater(hv_R1_Radius))) != 0)
{
hv_R1 = hv_R1_Radius.Clone();
//hv_ResultText = (((("C" + hv_NumCircles) + ": Radius = ") + (hv_R1_Radius.TupleString(
// ".3"))) + " / MaxDeviation: ") + (hv_R1_MaxDist.TupleString(".3"));
//HOperatorSet.SetTposition(hv_WindowHandle, hv_R1_Pos_Row - hv_msgOffsetY,
// hv_R1_Pos_Col - hv_msgOffsetX);
//HOperatorSet.WriteString(hv_WindowHandle, "R1");
#region 組合結果
mResult = new CircleResult(new HTuple(hv_R1_Row)
, new HTuple(hv_R1_Column)
, new HTuple(hv_R1_Radius)
, new HTuple(hv_R1_StartPhi)
, new HTuple(hv_R1_EndPhi)
, new HTuple(hv_R1_PointOrder)) { };
#endregion
}
}
}
hv_MeasureReasult = hv_R1.Clone();
//****R1 End
//ho_Image.Dispose();
ho_R1_Circle.Dispose();
ho_R1_ROI_Image.Dispose();
ho_R1_Region.Dispose();
ho_R1_ImageReduced.Dispose();
ho_R1_Edges.Dispose();
ho_R1_ContoursSplit.Dispose();
ho_R1_SingleSegment.Dispose();
//ho_R1_ContEllipse.Dispose();
return mResult;
}
public MeasureResult Action()
{
#region 輸出結果
CircleResult mResult = null;
#endregion
HTuple hv_STD_Row;
HTuple hv_STD_Col, hv_Img_Row, hv_Img_Col, hv_Img_Rotate_Angle;
HTuple hv_OffsetRow, hv_OffsetCol;
HOperatorSet.SetSystem("border_shape_models", "false");
//STD 中心點
hv_STD_Row = 839.5;
hv_STD_Col = 1046.5;
//目前圖形 中心點
hv_Img_Row = hv_AllModelRow.Clone();
hv_Img_Col = hv_AllModelColumn.Clone();
//目前圖形 Rotate Angle
hv_Img_Rotate_Angle = hv_AllModelAngle.Clone();
//目前圖形偏移量
hv_OffsetRow = hv_Img_Row - hv_STD_Row;
hv_OffsetCol = hv_Img_Col - hv_STD_Col;
//圓ROI
//HTuple f_ROI_Row = 874.4296875;
//HTuple f_ROI_Col = 737.209150326797;
//HTuple f_radius = 11.353000779328;
HTuple f_ROI_Row = 875.6796875;
HTuple f_ROI_Col = 738.565359477124;
HTuple f_radius = 20.0;
//重定位
HTuple f_ROI_Cur_Row, f_ROI_Cur_Col;
PositionLocater.ReLocater(hv_STD_Row, hv_STD_Col, hv_AllModelAngle, hv_OffsetRow, hv_OffsetCol, f_ROI_Row, f_ROI_Col, out f_ROI_Cur_Row, out f_ROI_Cur_Col);
/**/
#region Measure
var cROIController = new ROIController();
var cAssistant = new MeasureAssistant(cROIController);
var hImage = ho_Image as HImage;
cAssistant.setImage(hImage);
/*參數值*/
cAssistant.mThresh = 40.0;
cAssistant.mSigma = 1.0;
cAssistant.mRoiWidth = 10;
cAssistant.mInterpolation = "nearest_neighbor";
cAssistant.mSelPair = false;
cAssistant.mTransition = "all";
cAssistant.mPosition = "all";
cAssistant.mDispEdgeLength = 30;
cAssistant.mDispROIWidth = true;
cAssistant.setUnit("cm");
cAssistant.mInitThresh = 40.0;
cAssistant.mInitSigma = 1.0;
cAssistant.mInitRoiWidth = 10;
var roiF = new ROICircle() { ROIMeasureType = MeasureType.Circle };
//roiF.MakeROI(416, 998, 0, 26.5, 71.2);
roiF.MakeROI(f_ROI_Cur_Row, f_ROI_Cur_Col, f_radius);
double inc = 0.3;
double miniRadius = 0.1;
double maxRadius = 0.3;
double currentRadius = 0;
int doingCount = 0;
//0.1,0.2,0.3
MeasureViewModel model = null;
var inBoundry = false;
do
{
roiF.MakeROI(f_ROI_Cur_Row, f_ROI_Cur_Col, f_radius);
var fitCircle = new MeasurementCircle(roiF, cAssistant);
model = fitCircle.GetViewModel();
if (model.Distance != null && model.Distance.TupleLength() > 0)
{
currentRadius = CameraSystem.ToRealWorldValue(model.Distance.D);
inBoundry = (miniRadius <= currentRadius && currentRadius <= maxRadius);
if (inBoundry)
{
mResult = new CircleResult()
{
Row = new HTuple(model.Row1),
Col = new HTuple(model.Col1),
Radius = new HTuple(model.Distance),
StartPhi = new HTuple(model.StartPhi),
EndPhi = new HTuple(model.EndPhi),
PointOrder = new HTuple(model.PointOrder),
};
break;
}
}
if (currentRadius < miniRadius) f_radius += inc;
else f_radius -= inc;
doingCount++;
if (doingCount > 15) break;
}
while (!inBoundry);
#endregion
return mResult;
}
public MeasureResult Action()
{
#region 輸出結果
CircleResult mResult = null;
#endregion
// Local iconic variables
HObject ho_R3_Circle = null;
HObject ho_R3_ROI_Image = null, ho_R3_Region = null, ho_R3_ImageReduced = null;
HObject ho_R3_Edges = null, ho_R3_ContoursSplit = null, ho_R3_SingleSegment = null;
HObject ho_R3_ContEllipse = null;
// Local control variables
HTuple hv_msgOffsetY, hv_msgOffsetX;
HTuple hv_STD_Row;
HTuple hv_STD_Col, hv_Img_Row, hv_Img_Col, hv_Img_Rotate_Angle;
HTuple hv_OffsetRow, hv_OffsetCol, hv_R3_R;
HTuple hv_STD_R3_Row = new HTuple(), hv_STD_R3_Col = new HTuple();
HTuple hv_STD_R3_V_Row = new HTuple(), hv_STD_R3_V_Col = new HTuple();
HTuple hv_R3_X = new HTuple(), hv_R3_Y = new HTuple(), hv_R3_Pos_Row = new HTuple();
HTuple hv_R3_Pos_Col = new HTuple(), hv_alpha = new HTuple();
HTuple hv_R3_low = new HTuple(), hv_R3_high = new HTuple();
HTuple hv_R3_NumSegments = new HTuple(), hv_NumCircles = new HTuple();
HTuple hv_Num_Circle_Point = new HTuple(), hv_R3 = new HTuple();
HTuple hv_i = new HTuple(), hv_Attrib = new HTuple(), hv_R3_Row = new HTuple();
HTuple hv_R3_Column = new HTuple(), hv_R3_Radius = new HTuple();
HTuple hv_R3_StartPhi = new HTuple(), hv_R3_EndPhi = new HTuple();
HTuple hv_R3_PointOrder = new HTuple(), hv_R3_MinDist = new HTuple();
HTuple hv_R3_MaxDist = new HTuple(), hv_R3_AvgDist = new HTuple();
HTuple hv_R3_SigmaDist = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_R3_Circle);
HOperatorSet.GenEmptyObj(out ho_R3_ROI_Image);
HOperatorSet.GenEmptyObj(out ho_R3_Region);
HOperatorSet.GenEmptyObj(out ho_R3_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_R3_Edges);
HOperatorSet.GenEmptyObj(out ho_R3_ContoursSplit);
HOperatorSet.GenEmptyObj(out ho_R3_SingleSegment);
HOperatorSet.GenEmptyObj(out ho_R3_ContEllipse);
//Measure: SDMS_R3
//Author: John Hsieh
//Date: 2012
//ho_Image.Dispose();
//HOperatorSet.ReadImage(out ho_Image, "Images/STD.bmp");
//dev_open_window_fit_image(ho_Image, 0, 0, -1, -1, out hv_WindowHandle);
//// dev_update_off(...); only in hdevelop
HOperatorSet.SetSystem("border_shape_models", "false");
//****Message Args
hv_msgOffsetY = 100;
hv_msgOffsetX = 100;
//****Model All
//HOperatorSet.ReadShapeModel("D:/Projects/Halcon/SDMS/SDMS_Measure/Model/MatchingAll.shm",
// out hv_AllModelId);
//ho_AllModelContours.Dispose();
//HOperatorSet.GetShapeModelContours(out ho_AllModelContours, hv_AllModelId, 1);
//HOperatorSet.FindShapeModel(ho_Image, hv_AllModelId, (new HTuple(0)).TupleRad()
// , (new HTuple(360)).TupleRad(), 0.5, 1, 0.5, "least_squares", 6, 0.75, out hv_AllModelRow,
// out hv_AllModelColumn, out hv_AllModelAngle, out hv_AllModelScore);
//****Model Args
//STD 中心點
hv_STD_Row = 772;
hv_STD_Col = 1003;
//目前圖形 中心點
hv_Img_Row = hv_AllModelRow.Clone();
hv_Img_Col = hv_AllModelColumn.Clone();
//目前圖形 Rotate Angle
hv_Img_Rotate_Angle = hv_AllModelAngle.Clone();
//目前圖形偏移量
hv_OffsetRow = hv_Img_Row - hv_STD_Row;
hv_OffsetCol = hv_Img_Col - hv_STD_Col;
//****Display
if (HDevWindowStack.IsOpen())
{
HOperatorSet.ClearWindow(HDevWindowStack.GetActive());
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_Image, HDevWindowStack.GetActive());
}
//*****R3
hv_R3_R = 29;
//STD R3_ 位置
hv_STD_R3_Row = 252;
hv_STD_R3_Col = 1381;
//STD 向量 STD_R3_
hv_STD_R3_V_Row = hv_STD_R3_Row - hv_STD_Row;
hv_STD_R3_V_Col = hv_STD_R3_Col - hv_STD_Col;
//R3_X, R3_Y 分量
hv_R3_X = (hv_STD_R3_V_Col * (hv_Img_Rotate_Angle.TupleCos())) + (hv_STD_R3_V_Row * (hv_Img_Rotate_Angle.TupleSin()
));
hv_R3_Y = (hv_STD_R3_V_Row * (hv_Img_Rotate_Angle.TupleCos())) - (hv_STD_R3_V_Col * (hv_Img_Rotate_Angle.TupleSin()
));
//目前圖形 R3_ 位置
hv_R3_Pos_Row = (hv_STD_Row + hv_R3_Y) + hv_OffsetRow;
hv_R3_Pos_Col = (hv_STD_Col + hv_R3_X) + hv_OffsetCol;
//** 開始計算
ho_R3_Circle.Dispose();
HOperatorSet.GenCircle(out ho_R3_Circle, hv_R3_Pos_Row, hv_R3_Pos_Col, hv_R3_R);
ho_R3_ROI_Image.Dispose();
HOperatorSet.ReduceDomain(ho_Image, ho_R3_Circle, out ho_R3_ROI_Image);
ho_R3_Region.Dispose();
HOperatorSet.FastThreshold(ho_R3_ROI_Image, out ho_R3_Region, 100, 255, 15);
ho_R3_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_R3_ROI_Image, ho_R3_Region, out ho_R3_ImageReduced
);
//stop ()
//sobel_fast 具有較寬的選擇範圍，搭配 alpha 參數 (alpha 越大, 容錯範圍大)
hv_alpha = 0.9;
hv_R3_low = 20;
hv_R3_high = 60;
ho_R3_Edges.Dispose();
HOperatorSet.EdgesSubPix(ho_R3_ImageReduced, out ho_R3_Edges, "sobel_fast",
hv_alpha, hv_R3_low, hv_R3_high);
//stop ()
//*所有的數值越小，表示容錯範圍大，反之亦然
ho_R3_ContoursSplit.Dispose();
HOperatorSet.SegmentContoursXld(ho_R3_Edges, out ho_R3_ContoursSplit, "lines_circles",
17, 4, 2);
//Display the results
//===========================================================
HOperatorSet.CountObj(ho_R3_ContoursSplit, out hv_R3_NumSegments);
hv_NumCircles = 0;
hv_Num_Circle_Point = 0;
hv_R3 = 999;
for (hv_i = 1; hv_i.Continue(hv_R3_NumSegments, 1); hv_i = hv_i.TupleAdd(1))
{
ho_R3_SingleSegment.Dispose();
HOperatorSet.SelectObj(ho_R3_ContoursSplit, out ho_R3_SingleSegment, hv_i);
HOperatorSet.GetContourGlobalAttribXld(ho_R3_SingleSegment, "cont_approx",
out hv_Attrib);
if ((int)(new HTuple(hv_Attrib.TupleEqual(1))) != 0)
{
HOperatorSet.FitCircleContourXld(ho_R3_SingleSegment, "atukey", -1, 2,
hv_Num_Circle_Point, 5, 2, out hv_R3_Row, out hv_R3_Column, out hv_R3_Radius,
out hv_R3_StartPhi, out hv_R3_EndPhi, out hv_R3_PointOrder);
hv_NumCircles = hv_NumCircles + 1;
if ((int)(new HTuple(hv_R3.TupleGreater(hv_R3_Radius))) != 0)
{
hv_R3 = hv_R3_Radius.Clone();
mResult = new CircleResult()
{
Row = new HTuple(hv_R3_Row),
Col = new HTuple(hv_R3_Column),
Radius = new HTuple(hv_R3_Radius),
StartPhi = new HTuple(hv_R3_StartPhi),
EndPhi = new HTuple(hv_R3_EndPhi),
PointOrder = new HTuple(hv_R3_PointOrder),
};
//HOperatorSet.SetTposition(hv_WindowHandle, (hv_R3_Pos_Row - hv_msgOffsetY) + 60,
// (hv_R3_Pos_Col + hv_msgOffsetX) - 60);
//HOperatorSet.WriteString(hv_WindowHandle, "R3");
//stop ()
}
}
}
//*****R3 End
ho_R3_Circle.Dispose();
ho_R3_ROI_Image.Dispose();
ho_R3_Region.Dispose();
ho_R3_ImageReduced.Dispose();
ho_R3_Edges.Dispose();
ho_R3_ContoursSplit.Dispose();
ho_R3_SingleSegment.Dispose();
ho_R3_ContEllipse.Dispose();
return mResult;
}
/// <summary>
/// 更新量測結果.
/// 量測演算法放這裡
/// </summary>
public override void UpdateResults()
{
if (mMeasAssist.mImage == null)
{
return;
}
#region 初始化數值
if (!String.IsNullOrEmpty(mMeasAssist.FitCircleAlgo))
{
_Algorithm = new HTuple(mMeasAssist.FitCircleAlgo);
}
//init result
mResult = new CircleResult();
// Local iconic variables
HObject ho_MeasureROI, ho_ImageReduced;
HObject ho_Border, tmp_Border;
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_MeasureROI);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_Border);
HOperatorSet.GenEmptyObj(out tmp_Border);
#endregion
try
{
//******* Create ROI ********
ho_MeasureROI.Dispose();
HOperatorSet.GenCircle(out ho_MeasureROI, mROICoord[0], mROICoord[1], mROICoord[2]);
HRegion region = new HRegion();
region.GenCircle(mROICoord[0].D, mROICoord[1].D, mROICoord[2].D);
//****** Area Center, 取得目標區域的 pixels 數 ***********
HTuple area, areaRow, areaColumn;
double areaPixels = 0.0;
HOperatorSet.AreaCenter(region, out area, out areaRow, out areaColumn);
areaPixels = area.D;
//****** 取得影像 ******
var himage = mMeasAssist.getImage();
//******* Extract ROI Image *****
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(himage, ho_MeasureROI, out ho_ImageReduced);
//******* Filter ****************
var subpixThreadhold = mMeasAssist.SubpixThreadhold;
HOperatorSet.GenEmptyObj(out ho_Border);
HOperatorSet.ThresholdSubPix(ho_ImageReduced, out ho_Border, subpixThreadhold);
if (mMeasAssist.ApplyCalibration && mMeasAssist.IsCalibrationValid)
{
if (_cameraOut.TupleLength() == 0)
{
_cameraOut = HMisc.ChangeRadialDistortionCamPar("adaptive", mMeasAssist.CameraIn, 0.0);
}
//var rectifyImage = himage.ChangeRadialDistortionImage(region, mMeasAssist.CameraIn, cameraOut);
HObject calibrationBorder;
HOperatorSet.GenEmptyObj(out calibrationBorder);
HOperatorSet.ChangeRadialDistortionContoursXld(ho_Border, out calibrationBorder, mMeasAssist.CameraIn, _cameraOut);
mResult = fitCircle(calibrationBorder, areaPixels);
}
else
{
mResult = fitCircle(ho_Border, areaPixels);
}
}
catch (HOperatorException ex)
{
Hanbo.Log.LogManager.Error(ex);
mResultWorld = new CircleResult();
mResult = new CircleResult();
}
finally
{
ho_MeasureROI.Dispose();
ho_ImageReduced.Dispose();
ho_Border.Dispose();
}
UpdateXLD();
}
public override void ClearResultData()
{
mResultWorld = new CircleResult();
}
private CircleResult fitCircle(HObject ho_Border, double areaPixels)
{
var result = new CircleResult();
try
{
// Local control variables
HTuple hv_Row, hv_Column, hv_Radius, hv_StartPhi;
HTuple hv_EndPhi, hv_PointOrder;
//******* Choice Candidate Objects
HObject ho_SelectedContours;
HOperatorSet.GenEmptyObj(out ho_SelectedContours);
ho_SelectedContours.Dispose();
HOperatorSet.SelectContoursXld(ho_Border, out ho_SelectedContours, "contour_length",
10, Int16.MaxValue, -0.5, 0.5);
//******* Fit Circle ************
HTuple hv_Number, hv_Index;
HObject ho_ObjectSelected;
HOperatorSet.GenEmptyObj(out ho_ObjectSelected);
HOperatorSet.CountObj(ho_SelectedContours, out hv_Number);
var resultRadius = 0.0;
for (hv_Index = 1; hv_Index.Continue(hv_Number, 1); hv_Index = hv_Index.TupleAdd(1))
{
ho_ObjectSelected.Dispose();
HOperatorSet.SelectObj(ho_SelectedContours, out ho_ObjectSelected, hv_Index);
HOperatorSet.FitCircleContourXld(ho_SelectedContours
, _Algorithm, _MaxNumPoints, _MaxClosureDist, _ClippingEndPoints, _Iterations, _ClippingFactor
, out hv_Row, out hv_Column, out hv_Radius, out hv_StartPhi, out hv_EndPhi, out hv_PointOrder);
//Answer
var radiusIndex = -1;
if (hv_Radius.TupleLength() > 0)
{
radiusIndex = DistanceHelper.GetApproximateRadiusIndex(hv_Radius.DArr, areaPixels);
if (radiusIndex > -1)
{
//取最大的 Circle
if (resultRadius < hv_Radius.DArr[radiusIndex])
{
result = new CircleResult(new HTuple(hv_Row.DArr[radiusIndex])
, new HTuple(hv_Column.DArr[radiusIndex])
, new HTuple(hv_Radius.DArr[radiusIndex])
, hv_StartPhi
, hv_EndPhi
, hv_PointOrder)
{
};
resultRadius = hv_Radius.DArr[radiusIndex];
}
}
}
}
}
catch (HOperatorException ex)
{
Hanbo.Log.LogManager.Error(ex);
}
return(result);
}
public CircleResult(CircleResult result)
: this(result.Row, result.Col, result.Radius, result.StartPhi, result.EndPhi, result.PointOrder)
{
}
public override void ClearResultData()
{
mResultWorld = new CircleResult();
}
private CircleResult fitCircle(HObject ho_Border, double areaPixels)
{
var result = new CircleResult();
try
{
// Local control variables
HTuple hv_Row, hv_Column, hv_Radius, hv_StartPhi;
HTuple hv_EndPhi, hv_PointOrder;
//******* Choice Candidate Objects
HObject ho_SelectedContours;
HOperatorSet.GenEmptyObj(out ho_SelectedContours);
ho_SelectedContours.Dispose();
HOperatorSet.SelectContoursXld(ho_Border, out ho_SelectedContours, "contour_length",
10, Int16.MaxValue, -0.5, 0.5);
//******* Fit Circle ************
HTuple hv_Number, hv_Index;
HObject ho_ObjectSelected;
HOperatorSet.GenEmptyObj(out ho_ObjectSelected);
HOperatorSet.CountObj(ho_SelectedContours, out hv_Number);
var resultRadius = 0.0;
for (hv_Index = 1; hv_Index.Continue(hv_Number, 1); hv_Index = hv_Index.TupleAdd(1))
{
ho_ObjectSelected.Dispose();
HOperatorSet.SelectObj(ho_SelectedContours, out ho_ObjectSelected, hv_Index);
HOperatorSet.FitCircleContourXld(ho_SelectedContours
, _Algorithm, _MaxNumPoints, _MaxClosureDist, _ClippingEndPoints, _Iterations, _ClippingFactor
, out hv_Row, out hv_Column, out hv_Radius, out hv_StartPhi, out hv_EndPhi, out hv_PointOrder);
//Answer
var radiusIndex = -1;
if (hv_Radius.TupleLength() > 0)
{
radiusIndex = DistanceHelper.GetApproximateRadiusIndex(hv_Radius.DArr, areaPixels);
if (radiusIndex > -1)
{
//取最大的 Circle
if (resultRadius < hv_Radius.DArr[radiusIndex])
{
result = new CircleResult(new HTuple(hv_Row.DArr[radiusIndex])
, new HTuple(hv_Column.DArr[radiusIndex])
, new HTuple(hv_Radius.DArr[radiusIndex])
, hv_StartPhi
, hv_EndPhi
, hv_PointOrder) { };
resultRadius = hv_Radius.DArr[radiusIndex];
}
}
}
}
}
catch (HOperatorException ex)
{
Hanbo.Log.LogManager.Error(ex);
}
return result;
}
/// <summary>
/// 更新量測結果.
/// 量測演算法放這裡
/// </summary>
public override void UpdateResults()
{
if (mMeasAssist.mImage == null) return;
#region 初始化數值
if (!String.IsNullOrEmpty(mMeasAssist.FitCircleAlgo))
_Algorithm = new HTuple(mMeasAssist.FitCircleAlgo);
//init result
mResult = new CircleResult();
// Local iconic variables
HObject ho_MeasureROI, ho_ImageReduced;
HObject ho_Border, tmp_Border;
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_MeasureROI);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_Border);
HOperatorSet.GenEmptyObj(out tmp_Border);
#endregion
try
{
//******* Create ROI ********
ho_MeasureROI.Dispose();
HOperatorSet.GenCircle(out ho_MeasureROI, mROICoord[0], mROICoord[1], mROICoord[2]);
HRegion region = new HRegion();
region.GenCircle(mROICoord[0].D, mROICoord[1].D, mROICoord[2].D);
//****** Area Center, 取得目標區域的 pixels 數 ***********
HTuple area, areaRow, areaColumn;
double areaPixels = 0.0;
HOperatorSet.AreaCenter(region, out area, out areaRow, out areaColumn);
areaPixels = area.D;
//****** 取得影像 ******
var himage = mMeasAssist.getImage();
//******* Extract ROI Image *****
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(himage, ho_MeasureROI, out ho_ImageReduced);
//******* Filter ****************
var subpixThreadhold = mMeasAssist.SubpixThreadhold;
HOperatorSet.GenEmptyObj(out ho_Border);
HOperatorSet.ThresholdSubPix(ho_ImageReduced, out ho_Border, subpixThreadhold);
if (mMeasAssist.ApplyCalibration && mMeasAssist.IsCalibrationValid)
{
if (_cameraOut.TupleLength() == 0)
{
_cameraOut = HMisc.ChangeRadialDistortionCamPar("adaptive", mMeasAssist.CameraIn, 0.0);
}
//var rectifyImage = himage.ChangeRadialDistortionImage(region, mMeasAssist.CameraIn, cameraOut);
HObject calibrationBorder;
HOperatorSet.GenEmptyObj(out calibrationBorder);
HOperatorSet.ChangeRadialDistortionContoursXld(ho_Border, out calibrationBorder, mMeasAssist.CameraIn, _cameraOut);
mResult = fitCircle(calibrationBorder, areaPixels);
}
else
{
mResult = fitCircle(ho_Border, areaPixels);
}
}
catch (HOperatorException ex)
{
Hanbo.Log.LogManager.Error(ex);
mResultWorld = new CircleResult();
mResult = new CircleResult();
}
finally
{
ho_MeasureROI.Dispose();
ho_ImageReduced.Dispose();
ho_Border.Dispose();
}
UpdateXLD();
}
public MeasureResult Action()
{
#region 輸出結果
CircleResult mResult = null;
#endregion
// Local iconic variables
HObject ho_R6_Circle = null;
HObject ho_R6_ROI_Image = null, ho_R6_Region = null, ho_R6_RegionBorder = null;
HObject ho_R6_RegionDilation = null, ho_R6_ImageReduced = null;
HObject ho_R6_Edges = null, ho_R6_ContoursSplit = null, ho_R6_SingleSegment = null;
HObject ho_R6_ContEllipse = null;
// Local control variables
HTuple hv_msgOffsetY, hv_msgOffsetX;
HTuple hv_STD_Row;
HTuple hv_STD_Col, hv_Img_Row, hv_Img_Col, hv_Img_Rotate_Angle;
HTuple hv_OffsetRow, hv_OffsetCol, hv_R6;
HTuple hv_STD_R6_Row = new HTuple(), hv_STD_R6_Col = new HTuple();
HTuple hv_STD_R6_V_Row = new HTuple(), hv_STD_R6_V_Col = new HTuple();
HTuple hv_R6_X = new HTuple(), hv_R6_Y = new HTuple(), hv_R6_Pos_Row = new HTuple();
HTuple hv_R6_Pos_Col = new HTuple(), hv_R6_R = new HTuple();
HTuple hv_R6_R_Max = new HTuple(), hv_R6_R_Inc = new HTuple();
HTuple hv_R6_NumSegments = new HTuple(), hv_NumCircles = new HTuple();
HTuple hv_Num_Circle_Point = new HTuple(), hv_i = new HTuple();
HTuple hv_Attrib = new HTuple(), hv_R6_Row = new HTuple();
HTuple hv_R6_Column = new HTuple(), hv_R6_Radius = new HTuple();
HTuple hv_R6_StartPhi = new HTuple(), hv_R6_EndPhi = new HTuple();
HTuple hv_R6_PointOrder = new HTuple(), hv_R6_MinDist = new HTuple();
HTuple hv_R6_MaxDist = new HTuple(), hv_R6_AvgDist = new HTuple();
HTuple hv_R6_SigmaDist = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_R6_Circle);
HOperatorSet.GenEmptyObj(out ho_R6_ROI_Image);
HOperatorSet.GenEmptyObj(out ho_R6_Region);
HOperatorSet.GenEmptyObj(out ho_R6_RegionBorder);
HOperatorSet.GenEmptyObj(out ho_R6_RegionDilation);
HOperatorSet.GenEmptyObj(out ho_R6_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_R6_Edges);
HOperatorSet.GenEmptyObj(out ho_R6_ContoursSplit);
HOperatorSet.GenEmptyObj(out ho_R6_SingleSegment);
HOperatorSet.GenEmptyObj(out ho_R6_ContEllipse);
//Measure: SDMS_R6
//Author: John Hsieh
//Date: 2012
// dev_update_off(...); only in hdevelop
HOperatorSet.SetSystem("border_shape_models", "false");
//****Message Args
hv_msgOffsetY = 100;
hv_msgOffsetX = 100;
//****Model Args
//STD 中心點
hv_STD_Row = 772;
hv_STD_Col = 1003;
//目前圖形 中心點
hv_Img_Row = hv_AllModelRow.Clone();
hv_Img_Col = hv_AllModelColumn.Clone();
//目前圖形 Rotate Angle
hv_Img_Rotate_Angle = hv_AllModelAngle.Clone();
//目前圖形偏移量
hv_OffsetRow = hv_Img_Row - hv_STD_Row;
hv_OffsetCol = hv_Img_Col - hv_STD_Col;
//****Display
if (HDevWindowStack.IsOpen())
{
HOperatorSet.ClearWindow(HDevWindowStack.GetActive());
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_Image, HDevWindowStack.GetActive());
}
//*****R6
hv_R6 = 999;
//STD R6_ 位置
hv_STD_R6_Row = 1292;
hv_STD_R6_Col = 639;
//STD 向量 STD_R6_
hv_STD_R6_V_Row = hv_STD_R6_Row - hv_STD_Row;
hv_STD_R6_V_Col = hv_STD_R6_Col - hv_STD_Col;
//R6_X, R6_Y 分量
hv_R6_X = (hv_STD_R6_V_Col * (hv_Img_Rotate_Angle.TupleCos())) + (hv_STD_R6_V_Row * (hv_Img_Rotate_Angle.TupleSin()
));
hv_R6_Y = (hv_STD_R6_V_Row * (hv_Img_Rotate_Angle.TupleCos())) - (hv_STD_R6_V_Col * (hv_Img_Rotate_Angle.TupleSin()
));
//目前圖形 R4 位置
hv_R6_Pos_Row = (hv_STD_Row + hv_R6_Y) + hv_OffsetRow;
hv_R6_Pos_Col = (hv_STD_Col + hv_R6_X) + hv_OffsetCol;
//R6_Region 由半徑 29 開始搜尋, 最大搜尋至 41, Inc =2
hv_R6_R = 29;
hv_R6_R_Max = 41;
hv_R6_R_Inc = 2;
while ((int)((new HTuple(hv_R6.TupleEqual(999))).TupleAnd(new HTuple(hv_R6_R.TupleLess(
hv_R6_R_Max)))) != 0)
{
//*******************************
ho_R6_Circle.Dispose();
HOperatorSet.GenCircle(out ho_R6_Circle, hv_R6_Pos_Row, hv_R6_Pos_Col, hv_R6_R);
ho_R6_ROI_Image.Dispose();
HOperatorSet.ReduceDomain(ho_Image, ho_R6_Circle, out ho_R6_ROI_Image);
ho_R6_Region.Dispose();
HOperatorSet.Threshold(ho_R6_ROI_Image, out ho_R6_Region, 100, 255);
ho_R6_RegionBorder.Dispose();
HOperatorSet.Boundary(ho_R6_Region, out ho_R6_RegionBorder, "inner");
ho_R6_RegionDilation.Dispose();
HOperatorSet.DilationCircle(ho_R6_RegionBorder, out ho_R6_RegionDilation,
1.5);
ho_R6_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_R6_ROI_Image, ho_R6_RegionDilation, out ho_R6_ImageReduced
);
ho_R6_Edges.Dispose();
HOperatorSet.EdgesSubPix(ho_R6_ImageReduced, out ho_R6_Edges, "lanser2",
0.3, 40, 90);
//fast_threshold (R6_ROI_Image, R6_Region, 80, 255, 15)
//reduce_domain (R6_ROI_Image, R6_Region, R6_ImageReduced)
//sobel_fast 具有較寬的選擇範圍，搭配 alpha 參數 (alpha 越大, 容錯範圍大)
//alpha := 10
//R6_low := 10
//R6_high := 60
//edges_sub_pix (R6_ImageReduced, R6_Edges, 'sobel_fast', alpha, R6_low, R6_high)
//stop ()
//*所有的數值越小，表示容錯範圍大，反之亦然
ho_R6_ContoursSplit.Dispose();
HOperatorSet.SegmentContoursXld(ho_R6_Edges, out ho_R6_ContoursSplit, "lines_circles",
6, 4, 4);
//Display the results
//===========================================================
HOperatorSet.CountObj(ho_R6_ContoursSplit, out hv_R6_NumSegments);
hv_NumCircles = 0;
hv_Num_Circle_Point = 0;
for (hv_i = 1; hv_i.Continue(hv_R6_NumSegments, 1); hv_i = hv_i.TupleAdd(1))
{
ho_R6_SingleSegment.Dispose();
HOperatorSet.SelectObj(ho_R6_ContoursSplit, out ho_R6_SingleSegment, hv_i);
HOperatorSet.GetContourGlobalAttribXld(ho_R6_SingleSegment, "cont_approx",
out hv_Attrib);
if ((int)(new HTuple(hv_Attrib.TupleEqual(1))) != 0)
{
HOperatorSet.FitCircleContourXld(ho_R6_SingleSegment, "atukey", -1, 2,
hv_Num_Circle_Point, 5, 2, out hv_R6_Row, out hv_R6_Column, out hv_R6_Radius,
out hv_R6_StartPhi, out hv_R6_EndPhi, out hv_R6_PointOrder);
ho_R6_ContEllipse.Dispose();
HOperatorSet.GenEllipseContourXld(out ho_R6_ContEllipse, hv_R6_Row, hv_R6_Column,
0, hv_R6_Radius, hv_R6_Radius, 0, (new HTuple(360)).TupleRad(), "positive",
1.0);
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_R6_ContEllipse, HDevWindowStack.GetActive()
);
}
HOperatorSet.DistEllipseContourXld(ho_R6_SingleSegment, "algebraic",
-1, 0, hv_R6_Row, hv_R6_Column, 0, hv_R6_Radius, hv_R6_Radius, out hv_R6_MinDist,
out hv_R6_MaxDist, out hv_R6_AvgDist, out hv_R6_SigmaDist);
hv_NumCircles = hv_NumCircles + 1;
if ((int)(new HTuple(hv_R6.TupleGreater(hv_R6_Radius))) != 0)
{
hv_R6 = hv_R6_Radius.Clone();
mResult = new CircleResult()
{
Row = new HTuple(hv_R6_Row),
Col = new HTuple(hv_R6_Column),
Radius = new HTuple(hv_R6_Radius),
StartPhi = new HTuple(hv_R6_StartPhi),
EndPhi = new HTuple(hv_R6_EndPhi),
PointOrder = new HTuple(hv_R6_PointOrder),
};
}
}
}
hv_R6_R = hv_R6_R + hv_R6_R_Inc;
}
ho_R6_Circle.Dispose();
ho_R6_ROI_Image.Dispose();
ho_R6_Region.Dispose();
ho_R6_RegionBorder.Dispose();
ho_R6_RegionDilation.Dispose();
ho_R6_ImageReduced.Dispose();
ho_R6_Edges.Dispose();
ho_R6_ContoursSplit.Dispose();
ho_R6_SingleSegment.Dispose();
ho_R6_ContEllipse.Dispose();
return mResult;
}
