public void get_features(HObject ho_Region, out HTuple hv_Features)
{
// Local iconic variables
HObject ho_SingleRegion, ho_Contours;
// Local control variables
HTuple hv_Circularity_xld = null, hv_ContLength = null;
HTuple hv_Circularity = null, hv_Anisometry = null, hv_Bulkiness = null;
HTuple hv_StructureFactor = null, hv_Distance = null, hv_Sigma = null;
HTuple hv_Roundness = null, hv_Sides = null, hv_PSI1 = null;
HTuple hv_PSI2 = null, hv_PSI3 = null, hv_PSI4 = null;
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_SingleRegion);
HOperatorSet.GenEmptyObj(out ho_Contours);
ho_SingleRegion.Dispose();
HOperatorSet.SelectObj(ho_Region, out ho_SingleRegion, 1);
ho_Contours.Dispose();
HOperatorSet.GenContourRegionXld(ho_SingleRegion, out ho_Contours, "border");
HOperatorSet.CircularityXld(ho_Contours, out hv_Circularity_xld);
HOperatorSet.Contlength(ho_SingleRegion, out hv_ContLength);
HOperatorSet.Circularity(ho_SingleRegion, out hv_Circularity);
HOperatorSet.Eccentricity(ho_SingleRegion, out hv_Anisometry, out hv_Bulkiness, out hv_StructureFactor);
HOperatorSet.Roundness(ho_SingleRegion, out hv_Distance, out hv_Sigma, out hv_Roundness, out hv_Sides);
HOperatorSet.MomentsRegionCentralInvar(ho_SingleRegion, out hv_PSI1, out hv_PSI2, out hv_PSI3, out hv_PSI4);
hv_Features = new HTuple();
hv_Features = hv_Features.TupleConcat(hv_Circularity);
hv_Features = hv_Features.TupleConcat(hv_Circularity_xld);
//, PSI1, PSI2, PSI3, PSI4]
ho_SingleRegion.Dispose();
ho_Contours.Dispose();
return;
}
public void region_outer_circle(HObject ho_SelectedRegions, out HObject ho_outCircle,
out HTuple hv_outer_Row, out HTuple hv_outer_Column, out HTuple hv_outer_Radius,
out HTuple hv_Circularity)
{
// Local iconic variables
HObject ho_RegionFillUp;
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_outCircle);
HOperatorSet.GenEmptyObj(out ho_RegionFillUp);
try
{
ho_RegionFillUp.Dispose();
HTuple Num = new HTuple();
HOperatorSet.CountObj(ho_SelectedRegions, out Num);
if (Num.I == 0)
{
//MessageBox.Show("请先二值化图像");
hv_outer_Row = new HTuple();
hv_outer_Column = new HTuple();
hv_outer_Radius = new HTuple();
hv_Circularity = new HTuple();
return;
}
HOperatorSet.FillUp(ho_SelectedRegions, out ho_RegionFillUp);
ho_outCircle.Dispose();
HOperatorSet.ShapeTrans(ho_RegionFillUp, out ho_outCircle, "outer_circle");
HOperatorSet.SmallestCircle(ho_outCircle, out hv_outer_Row, out hv_outer_Column,
out hv_outer_Radius);
HOperatorSet.Circularity(ho_RegionFillUp, out hv_Circularity);
HTuple dist = new HTuple(), sigma = new HTuple(), roundness = new HTuple(), sides = new HTuple();
HOperatorSet.Roundness(ho_RegionFillUp, out dist, out sigma, out roundness, out sides);
if (hv_outer_Row.Length > 1)
{
HOperatorSet.SelectShape(ho_outCircle, out ho_outCircle, "inner_radius", "and", hv_outer_Radius.TupleMax() - 1, hv_outer_Radius.TupleMax() + 1);
hv_outer_Radius = hv_outer_Radius.TupleMax();
HTuple index = new HTuple();
index = hv_outer_Radius.TupleFind(hv_outer_Radius.TupleMax());
hv_outer_Row = hv_outer_Row[index];
hv_outer_Column = hv_outer_Column[index];
hv_Circularity = hv_Circularity[index];
}
ho_RegionFillUp.Dispose();
return;
}
catch (HalconException HDevExpDefaultException)
{
ho_RegionFillUp.Dispose();
throw HDevExpDefaultException;
}
}
// Main procedure
private void porosityHorizonatal()
{
// Local iconic variables
HObject ho_Image = null, ho_Rectangle = null, ho_ImageReduced = null;
HObject ho_ImageMean = null, ho_Region = null, ho_ConnectedRegions = null;
HObject ho_RegionClosing = null, ho_SmallConnection = null;
HObject ho_ContCircle = null;
// Local control variables
HTuple hv_AcqHandle = null, hv_found = null;
HTuple hv_cnt = null, hv_bol = null, hv_porosity_area_px = null;
HTuple hv_porosity_area_mm = null;
HTuple hv_UsedThreshold = new HTuple(), hv_Circularity = new HTuple();
HTuple hv_Area = new HTuple(), hv_Row = new HTuple(), hv_Column = new HTuple();
HTuple hv_Length = new HTuple(), hv_circ_min = new HTuple();
HTuple hv_area_min = new HTuple(), hv_index = new HTuple();
HTuple hv_i = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Image);
HOperatorSet.GenEmptyObj(out ho_Rectangle);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_ImageMean);
HOperatorSet.GenEmptyObj(out ho_Region);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions);
HOperatorSet.GenEmptyObj(out ho_RegionClosing);
HOperatorSet.GenEmptyObj(out ho_SmallConnection);
HOperatorSet.GenEmptyObj(out ho_ContCircle);
// Wait for CAM4 thread to be closed
_waitHandleCam3.WaitOne();
// Close te thread DOOR
_waitHandleCam3.Reset();
// Open camera frame
HOperatorSet.OpenFramegrabber("GigEVision", 0, 0, 0, 0, 0, 0, "default", -1, "default", -1, "false", "default", "GC2591MP_CAM_3", 0, -1, out hv_AcqHandle);
HOperatorSet.SetFramegrabberParam(hv_AcqHandle, "ExposureTime", 35000.0); // 30 000
// Information for PLC that frame is opened
DetectionHorStart();
hv_found = 0;
hv_cnt = 0;
hv_bol = 0;
Porositydetectedhor = false;
while (Porositydetectedhor == false)
{
ho_Image.Dispose();
HOperatorSet.GrabImage(out ho_Image, hv_AcqHandle);
ho_Rectangle.Dispose();
//HOperatorSet.GenRectangle1(out ho_Rectangle, 520, 200, 1050, 700);
//HOperatorSet.GenRectangle1(out ho_Rectangle, 1020, 200, 1460, 700);
HOperatorSet.GenRectangle1(out ho_Rectangle, 900, 200, 1460, 700);
//HOperatorSet.GenRectangle1(out ho_Rectangle, 1120, 200, 1630, 700);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_Image, ho_Rectangle, out ho_ImageReduced);
ho_ImageMean.Dispose();
HOperatorSet.MeanImage(ho_ImageReduced, out ho_ImageMean, 21, 21);
ho_Region.Dispose();
HOperatorSet.BinaryThreshold(ho_ImageMean, out ho_Region, "max_separability", "dark", out hv_UsedThreshold);
ho_ConnectedRegions.Dispose();
HOperatorSet.Connection(ho_Region, out ho_ConnectedRegions);
ho_RegionClosing.Dispose();
HOperatorSet.ClosingCircle(ho_ConnectedRegions, out ho_RegionClosing, 17);
ho_SmallConnection.Dispose();
HOperatorSet.Connection(ho_RegionClosing, out ho_SmallConnection);
HOperatorSet.Circularity(ho_SmallConnection, out hv_Circularity);
HOperatorSet.AreaCenter(ho_SmallConnection, out hv_Area, out hv_Row, out hv_Column);
HOperatorSet.TupleLength(hv_Row, out hv_Length);
// Criteria for porosity
hv_circ_min = 0.5;
hv_area_min = 300; // 300 - HDev //1000
hv_index = 0;
HTuple end_val36 = hv_Length;
HTuple step_val36 = 1;
for (hv_i = 1; hv_i.Continue(end_val36, step_val36); hv_i = hv_i.TupleAdd(step_val36))
{
if ((int)((new HTuple(((hv_Circularity.TupleSelect(hv_i - 1))).TupleGreater(
hv_circ_min))).TupleAnd(new HTuple(((hv_Area.TupleSelect(hv_i - 1))).TupleGreater(
hv_area_min)))) != 0)
{
hv_index = hv_i - 1;
hv_found = hv_found + 1;
hv_bol = 1;
break;
}
else
{
hv_bol = 0;
}
}
//HOperatorSet.ClearWindow(hv_porosityWinHandle);
//HOperatorSet.DispObj(ho_Image, hv_porosityWinHandle);
if ((int)((new HTuple(hv_found.TupleGreater(0))).TupleAnd(new HTuple(hv_bol.TupleEqual(
1)))) != 0)
{
PorosityIsDetected();
ho_ContCircle.Dispose();
//HOperatorSet.GenCircleContourXld(out ho_ContCircle, hv_Row.TupleSelect(hv_index),
// hv_Column.TupleSelect(hv_index), 50, 0, 6.28318, "positive", 1);
//HOperatorSet.DispObj(ho_ContCircle, hv_porosityWinHandle);
hv_found = 0;
hv_cnt = 0;
Porositydetectedhor = true;
}
hv_cnt = hv_cnt + 1;
}
//HOperatorSet.ClearWindow(hv_porosityWinHandle);
HOperatorSet.CloseFramegrabber(hv_AcqHandle);
// Open the thread DOOR
_waitHandleCam3.Set();
// Dispose all iconic variables
ho_Image.Dispose();
ho_Rectangle.Dispose();
ho_ImageReduced.Dispose();
ho_ImageMean.Dispose();
ho_Region.Dispose();
ho_ConnectedRegions.Dispose();
ho_RegionClosing.Dispose();
ho_SmallConnection.Dispose();
ho_ContCircle.Dispose();
}
//DateTime t1, t2, t3, t4,t5,t6,t7;
private void action()
{
HObject ho_Region2 = null, ho_ConnectedRegions4 = null;
HObject ho_SelectedRegions1 = null, ho_RegionClosing = null;
HObject ho_RegionDifference = null, ho_ConnectedRegions1 = null;
HObject ho_ObjectSelected1 = null, ho_Contours = null, ho_RegionErosion1 = null;
HObject ho_RegionDilation1 = null, ho_RegionErosion = null;
HObject ho_RegionIntersection = null, ho_RegionDilation2 = null;
HObject ho_RegionDifference1 = null, ho_ConnectedRegions2 = null;
HObject ho_SelectedRegions = null, ho_RegionUnion = null, ho_RegionDilation = null;
HObject ho_ImageReduced = null, ho_Region1 = null, ho_ConnectedRegions3 = null;
HObject ho_ObjectSelected2 = null, ho_RegionFillUp = null, ho_Circle = null;
HObject ho_Circle1 = null, ho_RegionDifference2 = null, ho_RegionUnion1 = null;
HObject ho_RegionUnion2 = null;
HTuple hv_Area1 = new HTuple(), hv_Row2 = new HTuple();
HTuple hv_Column2 = new HTuple(), hv_Indices1 = new HTuple();
HTuple hv_Row3 = new HTuple(), hv_Column3 = new HTuple();
HTuple hv_Radius1 = new HTuple(), hv_StartPhi = new HTuple();
HTuple hv_EndPhi = new HTuple(), hv_PointOrder = new HTuple();
HTuple hv_Circularity = new HTuple(), hv_Area2 = new HTuple();
HTuple hv_Row5 = new HTuple(), hv_Column5 = new HTuple();
HTuple hv_Area3 = new HTuple(), hv_Row6 = new HTuple();
HTuple hv_Column6 = new HTuple(), hv_Indices2 = new HTuple();
HTuple hv_Row7 = new HTuple(), hv_Column7 = new HTuple();
HTuple hv_Radius2 = new HTuple(), hv_Row8 = new HTuple();
HTuple hv_Column8 = new HTuple(), hv_Radius3 = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Region2);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions4);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions1);
HOperatorSet.GenEmptyObj(out ho_RegionClosing);
HOperatorSet.GenEmptyObj(out ho_RegionDifference);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions1);
HOperatorSet.GenEmptyObj(out ho_ObjectSelected1);
HOperatorSet.GenEmptyObj(out ho_Contours);
HOperatorSet.GenEmptyObj(out ho_RegionErosion1);
HOperatorSet.GenEmptyObj(out ho_RegionDilation1);
HOperatorSet.GenEmptyObj(out ho_RegionErosion);
HOperatorSet.GenEmptyObj(out ho_RegionIntersection);
HOperatorSet.GenEmptyObj(out ho_RegionDilation2);
HOperatorSet.GenEmptyObj(out ho_RegionDifference1);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions2);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions);
HOperatorSet.GenEmptyObj(out ho_RegionUnion);
HOperatorSet.GenEmptyObj(out ho_RegionDilation);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_Region1);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions3);
HOperatorSet.GenEmptyObj(out ho_ObjectSelected2);
HOperatorSet.GenEmptyObj(out ho_RegionFillUp);
HOperatorSet.GenEmptyObj(out ho_Circle);
HOperatorSet.GenEmptyObj(out ho_Circle1);
HOperatorSet.GenEmptyObj(out ho_RegionDifference2);
HOperatorSet.GenEmptyObj(out ho_RegionUnion1);
HOperatorSet.GenEmptyObj(out ho_RegionUnion2);
HOperatorSet.Union1(algorithm.Region, out RegionToDisp);
//t3 = DateTime.Now;
try
{
ho_Region2.Dispose();
HOperatorSet.Threshold(Image, out ho_Region2, 0, thv);
ho_ConnectedRegions4.Dispose();
HOperatorSet.Connection(ho_Region2, out ho_ConnectedRegions4);
ho_SelectedRegions1.Dispose();
HOperatorSet.SelectShape(ho_ConnectedRegions4, out ho_SelectedRegions1, "area",
"and", mjxx, mjsx);
ho_RegionClosing.Dispose();
HOperatorSet.ClosingCircle(ho_SelectedRegions1, out ho_RegionClosing, 700);
ho_RegionDifference.Dispose();
HOperatorSet.Difference(ho_RegionClosing, ho_SelectedRegions1, out ho_RegionDifference
);
ho_ConnectedRegions1.Dispose();
HOperatorSet.Connection(ho_RegionDifference, out ho_ConnectedRegions1);
HOperatorSet.AreaCenter(ho_ConnectedRegions1, out hv_Area1, out hv_Row2, out hv_Column2);
HOperatorSet.TupleFind(hv_Area1, hv_Area1.TupleMax(), out hv_Indices1);
ho_ObjectSelected1.Dispose();
HOperatorSet.SelectObj(ho_ConnectedRegions1, out ho_ObjectSelected1, hv_Indices1 + 1);
ho_Contours.Dispose();
HOperatorSet.GenContourRegionXld(ho_ObjectSelected1, out ho_Contours, "border");
HOperatorSet.FitCircleContourXld(ho_Contours, "algebraic", -1, 0, 0, 3, 2,
out hv_Row3, out hv_Column3, out hv_Radius1, out hv_StartPhi, out hv_EndPhi,
out hv_PointOrder);
ho_RegionErosion1.Dispose();
HOperatorSet.ErosionCircle(ho_ObjectSelected1, out ho_RegionErosion1, 10.5);
ho_RegionDilation1.Dispose();
HOperatorSet.DilationCircle(ho_RegionErosion1, out ho_RegionDilation1, 10.5);
HOperatorSet.Circularity(ho_RegionDilation1, out hv_Circularity);
ho_RegionErosion.Dispose();
HOperatorSet.ErosionCircle(ho_RegionClosing, out ho_RegionErosion, 25.5);
ho_RegionIntersection.Dispose();
HOperatorSet.Intersection(ho_RegionDifference, ho_RegionErosion, out ho_RegionIntersection
);
ho_RegionDilation2.Dispose();
HOperatorSet.DilationCircle(ho_RegionDilation1, out ho_RegionDilation2, 5.5);
ho_RegionDifference1.Dispose();
HOperatorSet.Difference(ho_RegionIntersection, ho_RegionDilation2, out ho_RegionDifference1
);
ho_ConnectedRegions2.Dispose();
HOperatorSet.Connection(ho_RegionDifference1, out ho_ConnectedRegions2);
ho_SelectedRegions.Dispose();
HOperatorSet.SelectShape(ho_ConnectedRegions2, out ho_SelectedRegions, "area",
"and", 15, 99999000);
ho_RegionUnion.Dispose();
HOperatorSet.Union1(ho_SelectedRegions, out ho_RegionUnion);
HOperatorSet.AreaCenter(ho_RegionUnion, out hv_Area2, out hv_Row5, out hv_Column5);
ho_RegionDilation.Dispose();
HOperatorSet.DilationCircle(ho_RegionClosing, out ho_RegionDilation, 30);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(Image, ho_RegionDilation, out ho_ImageReduced);
ho_Region1.Dispose();
HOperatorSet.Threshold(ho_ImageReduced, out ho_Region1, 170, 255);
ho_ConnectedRegions3.Dispose();
HOperatorSet.Connection(ho_Region1, out ho_ConnectedRegions3);
HOperatorSet.AreaCenter(ho_ConnectedRegions3, out hv_Area3, out hv_Row6, out hv_Column6);
HOperatorSet.TupleFind(hv_Area3, hv_Area3.TupleMax(), out hv_Indices2);
ho_ObjectSelected2.Dispose();
HOperatorSet.SelectObj(ho_ConnectedRegions3, out ho_ObjectSelected2, hv_Indices2 + 1);
ho_RegionFillUp.Dispose();
HOperatorSet.FillUp(ho_ObjectSelected2, out ho_RegionFillUp);
HOperatorSet.SmallestCircle(ho_RegionFillUp, out hv_Row7, out hv_Column7, out hv_Radius2);
ho_Circle.Dispose();
HOperatorSet.GenCircle(out ho_Circle, hv_Row7, hv_Column7, hv_Radius2);
HOperatorSet.InnerCircle(ho_RegionFillUp, out hv_Row8, out hv_Column8, out hv_Radius3);
ho_Circle1.Dispose();
HOperatorSet.GenCircle(out ho_Circle1, hv_Row8, hv_Column8, hv_Radius3);
ho_RegionDifference2.Dispose();
HOperatorSet.Difference(ho_Circle, ho_Circle1, out ho_RegionDifference2);
ho_RegionUnion1.Dispose();
HOperatorSet.Union2(ho_RegionDifference2, ho_RegionUnion, out ho_RegionUnion1
);
ho_RegionUnion2.Dispose();
HOperatorSet.Union2(ho_RegionUnion1, ho_RegionDilation1, out RegionToDisp
);
if (hv_Area2.TupleLength() == 0)
{
hv_Area2 = 0;
}
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("垫片内孔圆度");
hv_result = hv_result.TupleConcat(hv_Circularity.D);
hv_result = hv_result.TupleConcat("垫片内孔直径");
hv_result = hv_result.TupleConcat(hv_Radius1.D * 2 * pixeldist);
hv_result = hv_result.TupleConcat("垫片灰尘");
hv_result = hv_result.TupleConcat(hv_Area2.D);
hv_result = hv_result.TupleConcat("不圆");
hv_result = hv_result.TupleConcat((hv_Radius2.D - hv_Radius3.D) * pixeldist);
result = hv_result.Clone();
//t4 = DateTime.Now;
}
catch
{
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("垫片内孔圆度");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("垫片内孔直径");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("垫片灰尘");
hv_result = hv_result.TupleConcat(999999);
hv_result = hv_result.TupleConcat("不圆");
hv_result = hv_result.TupleConcat(1000 * pixeldist);
result = hv_result.Clone();
}
finally
{
ho_Region2.Dispose();
ho_ConnectedRegions4.Dispose();
ho_SelectedRegions1.Dispose();
ho_RegionClosing.Dispose();
ho_RegionDifference.Dispose();
ho_ConnectedRegions1.Dispose();
ho_ObjectSelected1.Dispose();
ho_Contours.Dispose();
ho_RegionErosion1.Dispose();
ho_RegionDilation1.Dispose();
ho_RegionErosion.Dispose();
ho_RegionIntersection.Dispose();
ho_RegionDilation2.Dispose();
ho_RegionDifference1.Dispose();
ho_ConnectedRegions2.Dispose();
ho_SelectedRegions.Dispose();
ho_RegionUnion.Dispose();
ho_RegionDilation.Dispose();
ho_ImageReduced.Dispose();
ho_Region1.Dispose();
ho_ConnectedRegions3.Dispose();
ho_ObjectSelected2.Dispose();
ho_RegionFillUp.Dispose();
ho_Circle.Dispose();
ho_Circle1.Dispose();
ho_RegionDifference2.Dispose();
ho_RegionUnion1.Dispose();
ho_RegionUnion2.Dispose();
algorithm.Region.Dispose();
}
}
//DateTime t1, t2, t3, t4,t5,t6,t7;
private void action()
{
HObject ho_Image1, ho_Image2, ho_Image33, im;
HObject ho_Image3, ho_ImageResult1, ho_ImageResult2, ho_ImageResult3;
HObject ho_Region, ho_ConnectedRegions, ho_SelectedRegions;
HObject ho_RegionDilation, ho_RegionFillUp, ho_RegionDifference;
HObject ho_ConnectedRegions1, ho_SelectedRegions1, ho_GrayImage;
HObject ho_Region1, ho_ConnectedRegions2, ho_SelectedRegions2;
HObject ho_RegionFillUp1;
// Local control variables
HTuple hv_Circularity = null, hv_Circularity1 = null;
HTuple hv_Area = null, hv_Row = null, hv_Column = null, hv_Area2 = null;
HTuple hv_Area1 = null, hv_Row1 = null, hv_Column1 = null;
HTuple hv_Row2 = null, hv_Column2 = null, hv_Radius = null;
HTuple hv_Row3 = null, hv_Column3 = null, hv_Radius1 = null, hd = null;
HTuple hv_Circularity2 = null;
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Image1);
HOperatorSet.GenEmptyObj(out im);
HOperatorSet.GenEmptyObj(out ho_Image33);
HOperatorSet.GenEmptyObj(out ho_Image2);
HOperatorSet.GenEmptyObj(out ho_Image3);
HOperatorSet.GenEmptyObj(out ho_ImageResult1);
HOperatorSet.GenEmptyObj(out ho_ImageResult2);
HOperatorSet.GenEmptyObj(out ho_ImageResult3);
HOperatorSet.GenEmptyObj(out ho_Region);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions);
HOperatorSet.GenEmptyObj(out ho_RegionDilation);
HOperatorSet.GenEmptyObj(out ho_RegionFillUp);
HOperatorSet.GenEmptyObj(out ho_RegionDifference);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions1);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions1);
HOperatorSet.GenEmptyObj(out ho_GrayImage);
HOperatorSet.GenEmptyObj(out ho_Region1);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions2);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions2);
HOperatorSet.GenEmptyObj(out ho_RegionFillUp1);
//t3 = DateTime.Now;
try
{
ho_Image1.Dispose(); ho_Image2.Dispose(); ho_Image3.Dispose();
HOperatorSet.Decompose3(Image, out ho_Image1, out ho_Image2, out ho_Image3
);
ho_ImageResult1.Dispose(); ho_ImageResult2.Dispose(); ho_ImageResult3.Dispose();
//HOperatorSet.TransFromRgb(ho_Image1, ho_Image2, ho_Image3, out ho_ImageResult1,
// out ho_ImageResult2, out ho_ImageResult3, "hls");
HOperatorSet.SubImage(ho_Image1, ho_Image2, out ho_ImageResult1, 1, 0);
//im.Dispose();
//HOperatorSet.MeanImage(ho_ImageResult1,out im,9,9);
ho_Region.Dispose();
HOperatorSet.Threshold(ho_ImageResult1, out ho_Region, 10, 255);
ho_ConnectedRegions.Dispose();
HOperatorSet.Connection(ho_Region, out ho_ConnectedRegions);
ho_SelectedRegions.Dispose();
HOperatorSet.SelectShapeStd(ho_ConnectedRegions, out ho_SelectedRegions, "max_area",
70);
ho_RegionDilation.Dispose();
HOperatorSet.DilationCircle(ho_SelectedRegions, out ho_RegionDilation, 1.5);
HOperatorSet.AreaCenter(ho_RegionDilation, out hv_Area2, out hv_Row, out hv_Column);
ho_RegionFillUp.Dispose();
HOperatorSet.FillUp(ho_RegionDilation, out ho_RegionFillUp);
ho_RegionDifference.Dispose();
HOperatorSet.Difference(ho_RegionFillUp, ho_RegionDilation, out ho_RegionDifference
);
ho_ConnectedRegions1.Dispose();
HOperatorSet.Connection(ho_RegionDifference, out ho_ConnectedRegions1);
ho_SelectedRegions1.Dispose();
HOperatorSet.SelectShapeStd(ho_ConnectedRegions1, out ho_SelectedRegions1, "max_area",
70);
HOperatorSet.Circularity(ho_SelectedRegions1, out hv_Circularity);
HOperatorSet.Circularity(ho_RegionFillUp, out hv_Circularity1);
HOperatorSet.AreaCenter(ho_SelectedRegions1, out hv_Area, out hv_Row, out hv_Column);
HOperatorSet.AreaCenter(ho_RegionFillUp, out hv_Area1, out hv_Row1, out hv_Column1);
ho_GrayImage.Dispose();
HOperatorSet.Rgb1ToGray(Image, out ho_GrayImage);
ho_Region1.Dispose();
HOperatorSet.Threshold(ho_GrayImage, out ho_Region1, 80, 255);
ho_ConnectedRegions2.Dispose();
HOperatorSet.Connection(ho_Region1, out ho_ConnectedRegions2);
ho_SelectedRegions2.Dispose();
HOperatorSet.SelectShapeStd(ho_ConnectedRegions2, out ho_SelectedRegions2, "max_area",
70);
ho_RegionFillUp1.Dispose();
HOperatorSet.FillUp(ho_SelectedRegions2, out ho_RegionFillUp1);
HOperatorSet.SmallestCircle(ho_RegionFillUp1, out hv_Row2, out hv_Column2, out hv_Radius);
HOperatorSet.InnerCircle(ho_RegionFillUp1, out hv_Row3, out hv_Column3, out hv_Radius1);
HOperatorSet.Circularity(ho_RegionFillUp1, out hv_Circularity2);
HOperatorSet.ReduceDomain(Image, ho_SelectedRegions1, out ho_Image33);
HOperatorSet.Intensity(ho_SelectedRegions1, ho_Image33, out hd, out hv_Column);
HOperatorSet.Union1(ho_RegionDilation, out RegionToDisp);
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("橡皮圆度");
hv_result = hv_result.TupleConcat(hv_Circularity1.D);
hv_result = hv_result.TupleConcat("橡皮内孔圆度");
hv_result = hv_result.TupleConcat(hv_Circularity.D);
hv_result = hv_result.TupleConcat("橡皮内孔面积");
hv_result = hv_result.TupleConcat(hv_Area.D);
hv_result = hv_result.TupleConcat("橡皮面积");
hv_result = hv_result.TupleConcat(hv_Area2.D);
hv_result = hv_result.TupleConcat("橡皮灰尘");
hv_result = hv_result.TupleConcat(hv_Area1.D - hv_Area.D - hv_Area2.D);
hv_result = hv_result.TupleConcat("外圆圆度");
hv_result = hv_result.TupleConcat(hv_Circularity2.D);
hv_result = hv_result.TupleConcat("外圆内圆直径");
hv_result = hv_result.TupleConcat(hv_Radius1.D * pixeldist * 2);
hv_result = hv_result.TupleConcat("外圆外圆直径");
hv_result = hv_result.TupleConcat(hv_Radius.D * pixeldist * 2);
hv_result = hv_result.TupleConcat("内孔灰度");
hv_result = hv_result.TupleConcat(hd.D);
result = hv_result.Clone();
//t4 = DateTime.Now;
}
catch
{
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("橡皮圆度");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("橡皮内孔圆度");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("橡皮内孔面积");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("橡皮面积");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("橡皮灰尘");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("外圆圆度");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("外圆内圆直径");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("外圆外圆直径");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("内孔灰度");
hv_result = hv_result.TupleConcat(0);
result = hv_result.Clone();
}
finally
{
ho_Image1.Dispose();
ho_Image2.Dispose();
ho_Image3.Dispose();
ho_ImageResult1.Dispose();
ho_ImageResult2.Dispose();
ho_ImageResult3.Dispose();
ho_Region.Dispose();
im.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions.Dispose();
ho_RegionDilation.Dispose();
ho_RegionFillUp.Dispose();
ho_RegionDifference.Dispose();
ho_ConnectedRegions1.Dispose();
ho_SelectedRegions1.Dispose();
ho_GrayImage.Dispose();
ho_Region1.Dispose();
ho_ConnectedRegions2.Dispose();
ho_SelectedRegions2.Dispose();
ho_RegionFillUp1.Dispose();
algorithm.Region.Dispose();
}
}
//DateTime t1, t2, t3, t4,t5,t6,t7;
private void action()
{
HObject ho_GrayImage, ho_Region, regd, regd2, regd3;
HObject ho_ConnectedRegions, ho_SelectedRegions, ho_Circle;
HObject ho_ImageReduced, ho_Region1, ho_RegionClosing, ho_ConnectedRegions1;
HObject ho_SelectedRegions1;
// Local control variables
HTuple hv_Row2 = null, hv_Column2 = null, hv_Radius1 = null, hd = null;
HTuple hv_Row = null, hv_Column = null, hv_Radius = null;
HTuple hv_Mean = null, hv_Deviation = null, hv_Circularity = null;
HTuple hv_Area = null, hv_Row1 = null, hv_Column1 = null;
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_GrayImage);
HOperatorSet.GenEmptyObj(out regd);
HOperatorSet.GenEmptyObj(out regd3);
HOperatorSet.GenEmptyObj(out regd2);
HOperatorSet.GenEmptyObj(out ho_Region);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions);
HOperatorSet.GenEmptyObj(out ho_Circle);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_Region1);
HOperatorSet.GenEmptyObj(out ho_RegionClosing);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions1);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions1);
//t3 = DateTime.Now;
try
{
ho_GrayImage.Dispose();
HOperatorSet.Rgb1ToGray(Image, out ho_GrayImage);
ho_Region.Dispose();
HOperatorSet.Threshold(ho_GrayImage, out ho_Region, 40, 255);
ho_ConnectedRegions.Dispose();
HOperatorSet.Connection(ho_Region, out ho_ConnectedRegions);
ho_SelectedRegions.Dispose();
HOperatorSet.SelectShapeStd(ho_ConnectedRegions, out ho_SelectedRegions, "max_area",
70);
regd.Dispose();
HOperatorSet.FillUp(ho_SelectedRegions, out regd);
HOperatorSet.InnerCircle(regd, out hv_Row2, out hv_Column2, out hv_Radius1);
HOperatorSet.SmallestCircle(ho_SelectedRegions, out hv_Row, out hv_Column, out hv_Radius);
ho_Circle.Dispose();
HOperatorSet.GenCircle(out ho_Circle, hv_Row, hv_Column, hv_Radius / 1.7);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_GrayImage, ho_Circle, out ho_ImageReduced);
HOperatorSet.Intensity(ho_Circle, ho_ImageReduced, out hv_Mean, out hv_Deviation);
ho_Region1.Dispose();
HOperatorSet.Threshold(ho_ImageReduced, out ho_Region1, hv_Mean - 10, 255);
ho_RegionClosing.Dispose();
HOperatorSet.ClosingCircle(ho_Region1, out ho_RegionClosing, 3.5);
ho_ConnectedRegions1.Dispose();
HOperatorSet.Connection(ho_RegionClosing, out ho_ConnectedRegions1);
ho_SelectedRegions1.Dispose();
HOperatorSet.SelectShapeStd(ho_ConnectedRegions1, out ho_SelectedRegions1, "max_area",
70);
regd2.Dispose();
HOperatorSet.FillUp(ho_SelectedRegions1, out regd2);
HOperatorSet.Circularity(regd2, out hv_Circularity);
HOperatorSet.AreaCenter(regd2, out hv_Area, out hv_Row1, out hv_Column1);
HOperatorSet.Union1(regd2, out RegionToDisp);
HOperatorSet.ReduceDomain(ho_GrayImage, regd2, out regd3);
HOperatorSet.Intensity(regd2, regd3, out hd, out hv_Row1);
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("橡皮内孔圆度");
hv_result = hv_result.TupleConcat(hv_Circularity.D);
hv_result = hv_result.TupleConcat("橡皮内孔面积");
hv_result = hv_result.TupleConcat(hv_Area.D);
hv_result = hv_result.TupleConcat("金属外圆");
hv_result = hv_result.TupleConcat(hv_Radius.D * pixeldist * 2);
hv_result = hv_result.TupleConcat("金属内圆");
hv_result = hv_result.TupleConcat(hv_Radius1.D * pixeldist * 2);
hv_result = hv_result.TupleConcat("内孔灰度");
hv_result = hv_result.TupleConcat(hd.D);
result = hv_result.Clone();
//t4 = DateTime.Now;
}
catch
{
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("橡皮内孔圆度");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("橡皮内孔面积");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("金属外圆");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("金属内圆");
hv_result = hv_result.TupleConcat(0);
hv_result = hv_result.TupleConcat("内孔灰度");
hv_result = hv_result.TupleConcat(0);
result = hv_result.Clone();
}
finally
{
regd.Dispose();
regd2.Dispose();
regd3.Dispose();
ho_Region.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions.Dispose();
ho_Circle.Dispose();
ho_ImageReduced.Dispose();
ho_Region1.Dispose();
ho_RegionClosing.Dispose();
ho_ConnectedRegions1.Dispose();
ho_SelectedRegions1.Dispose();
algorithm.Region.Dispose();
}
}
private void action()
{
// Local iconic variables
HObject ho_Circle, ho_Region, ho_ImageReduced, ho_ConnectedRegions, ho_RegionDilation, ho_RegionErosion, ho_RegionDilation1;
HObject ho_SelectedRegions, ho_RegionIntersection = null;
HObject ho_RegionFillUp = null, ho_RegionTrans = null, ho_Circle1 = null;
// Local control variables
HTuple hv_ir = null, hv_yy = null, hv_Distance = null, hv_Sigma = null, hv_Roundness = null, hv_Sides = null;
HTuple hv_Number = null, hv_Row1 = new HTuple(), hv_Column1 = new HTuple();
HTuple hv_Radius1 = new HTuple(), hv_Circularity = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Circle);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_Region);
HOperatorSet.GenEmptyObj(out ho_RegionErosion);
HOperatorSet.GenEmptyObj(out ho_RegionDilation);
HOperatorSet.GenEmptyObj(out ho_RegionDilation1);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions);
HOperatorSet.GenEmptyObj(out ho_RegionIntersection);
HOperatorSet.GenEmptyObj(out ho_RegionFillUp);
HOperatorSet.GenEmptyObj(out ho_RegionTrans);
HOperatorSet.GenEmptyObj(out ho_Circle1);
HOperatorSet.Union1(algorithm.Region, out RegionToDisp);
try
{
ho_Circle.Dispose();
HOperatorSet.GenCircle(out ho_Circle, DCenterRow, DCenterColumn, DRadius);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(Image, ho_Circle, out ho_ImageReduced);
ho_Region.Dispose();
HOperatorSet.Threshold(ho_ImageReduced, out ho_Region, Dthv, 255);
ho_ConnectedRegions.Dispose();
HOperatorSet.Connection(ho_Region, out ho_ConnectedRegions);
ho_SelectedRegions.Dispose();
HOperatorSet.SelectShape(ho_ConnectedRegions, out ho_SelectedRegions, "area",
"and", mjxx, mjsx);
hv_ir = -1;
hv_yy = -1;
HOperatorSet.CountObj(ho_SelectedRegions, out hv_Number);
if ((int)(new HTuple(hv_Number.TupleEqual(1))) != 0)
{
//ho_RegionIntersection.Dispose();
//HOperatorSet.Intersection(ho_Circle, ho_SelectedRegions, out ho_RegionIntersection
// );
ho_RegionFillUp.Dispose();
HOperatorSet.FillUp(ho_SelectedRegions, out ho_RegionFillUp);
ho_RegionTrans.Dispose();
HOperatorSet.ShapeTrans(ho_RegionFillUp, out ho_RegionTrans, "inner_circle");
HOperatorSet.SmallestCircle(ho_RegionTrans, out hv_Row1, out hv_Column1,
out hv_Radius1);
ho_RegionErosion.Dispose();
ho_RegionDilation.Dispose();
ho_RegionDilation1.Dispose();
HOperatorSet.Circularity(ho_RegionFillUp, out hv_Circularity);
HOperatorSet.DilationCircle(ho_RegionFillUp, out ho_RegionDilation1, 15);
HOperatorSet.ErosionCircle(ho_RegionDilation1, out ho_RegionErosion, 40);
HOperatorSet.DilationCircle(ho_RegionErosion, out ho_RegionDilation, 25);
HOperatorSet.Roundness(ho_RegionDilation, out hv_Distance, out hv_Sigma, out hv_Roundness, out hv_Sides);
//shape_trans (RegionFillUp, RegionTrans1, 'outer_circle')
//* smallest_circle (RegionTrans1, Row, Column, Radius)
//* gen_region_line (RegionLines, Row, Column, Row1, Column1)
//* distance_pp (Row1, Column1, Row, Column, Distance1)
//* m := Radius-Radius1
//* n := Distance1
ho_Circle1.Dispose();
HOperatorSet.GenCircle(out ho_Circle1, hv_Row1, hv_Column1, hv_Radius1);
if (hv_Radius1 * 2 * pixeldist >= this.mj && hv_Radius1 * 2 * pixeldist <= this.cd)
{
hv_ir = hv_Radius1 * 2 * pixeldist;
}
else
{
hv_ir = -1;
}
if (hv_Roundness >= this.y1 && hv_Roundness <= this.y2)
{
hv_yy = hv_Roundness;
}
else
{
hv_yy = -1;
}
}
HOperatorSet.Union1(ho_Circle1, out RegionToDisp);
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("内圆直径");
hv_result = hv_result.TupleConcat(hv_ir);
hv_result = hv_result.TupleConcat("圆度");
hv_result = hv_result.TupleConcat(hv_yy);
result = hv_result.Clone();
ho_Circle.Dispose();
ho_ImageReduced.Dispose();
ho_Region.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions.Dispose();
ho_RegionIntersection.Dispose();
ho_RegionFillUp.Dispose();
ho_RegionTrans.Dispose();
ho_Circle1.Dispose();
ho_RegionErosion.Dispose();
ho_RegionDilation.Dispose();
ho_RegionDilation1.Dispose();
algorithm.Region.Dispose();
}
catch
{
HTuple hv_result = GetHv_result();
hv_result = hv_result.TupleConcat("内圆直径");
hv_result = hv_result.TupleConcat(-1);
hv_result = hv_result.TupleConcat("圆度");
hv_result = hv_result.TupleConcat(-1);
result = hv_result.Clone();
ho_Circle.Dispose();
ho_ImageReduced.Dispose();
ho_Region.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions.Dispose();
ho_RegionIntersection.Dispose();
ho_RegionFillUp.Dispose();
ho_RegionTrans.Dispose();
ho_Circle1.Dispose();
ho_RegionErosion.Dispose();
ho_RegionDilation.Dispose();
ho_RegionDilation1.Dispose();
algorithm.Region.Dispose();
}
finally
{
ho_Circle.Dispose();
ho_ImageReduced.Dispose();
ho_Region.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions.Dispose();
ho_RegionIntersection.Dispose();
ho_RegionFillUp.Dispose();
ho_RegionTrans.Dispose();
ho_Circle1.Dispose();
ho_RegionErosion.Dispose();
ho_RegionDilation.Dispose();
ho_RegionDilation1.Dispose();
algorithm.Region.Dispose();
}
}
//
private void read_button_Click(object sender, EventArgs e)
{
//程序开始
HOperatorSet.SetDraw(hv_ExpDefaultWinHandle, "fill");
HOperatorSet.SetColored(hv_ExpDefaultWinHandle, 12);
//读取图片
//ho_Image.Dispose();
//HOperatorSet.ReadImage(out ho_Image, "E:/WORKS/halcon/zhao_jobs/zhao_jobs/1-500-2.JPG");
//dev_close_window(...);
HOperatorSet.GetImageSize(ho_Image, out hv_Width, out hv_Height);
//获取图像窗口
//dev_open_window(...);
//彩色图转成灰度图
ho_GrayImage.Dispose();
HOperatorSet.Rgb1ToGray(ho_Image, out ho_GrayImage);
//阈值处理
ho_Regions.Dispose();
HOperatorSet.BinaryThreshold(ho_GrayImage, out ho_Regions, "max_separability",
"dark", out hv_UsedThreshold);
//求图像联通域
ho_Connection.Dispose();
HOperatorSet.Connection(ho_Regions, out ho_Connection);
//将区域闭合
ho_RegionResult.Dispose();
HOperatorSet.CloseEdges(ho_Connection, ho_GrayImage, out ho_RegionResult, 16);
//选择合适的区域
ho_SelectedRegions.Dispose();
HOperatorSet.SelectShape(ho_RegionResult, out ho_SelectedRegions, "area", "and", 2040.82, 200000);
//填充区域孔洞
ho_RegionFillUp.Dispose();
HOperatorSet.FillUp(ho_SelectedRegions, out ho_RegionFillUp);
//区域膨胀处理
ho_RegionDilation.Dispose();
HOperatorSet.DilationCircle(ho_RegionFillUp, out ho_RegionDilation, 15.5);
//将区域群合成一个区域
ho_RegionUnion.Dispose();
HOperatorSet.Union2(ho_RegionDilation, ho_RegionDilation, out ho_RegionUnion);
// 获取刚兴趣区域图像
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_GrayImage, ho_RegionUnion, out ho_ImageReduced);
//对感兴趣区域图像进行阈值处理
ho_Regions1.Dispose();
HOperatorSet.BinaryThreshold(ho_ImageReduced, out ho_Regions1, "max_separability", "dark", out hv_UsedThreshold1);
//区域腐蚀处理，用于去除区域之间的粘结
ho_RegionErosion.Dispose();
HOperatorSet.ErosionCircle(ho_Regions1, out ho_RegionErosion, 1.5);
//求图像连通域
ho_ConnectedRegions.Dispose();
HOperatorSet.Connection(ho_RegionErosion, out ho_ConnectedRegions);
//选择合适的颗粒，去除无用的杂物
ho_SelectedRegions1.Dispose();
HOperatorSet.SelectShape(ho_ConnectedRegions, out ho_SelectedRegions1, "area", "and", 2000, 9999999);
//对颗粒进行膨胀处理
ho_RegionDilation1.Dispose();
HOperatorSet.DilationCircle(ho_SelectedRegions1, out ho_RegionDilation1, 10.5);
//数颗粒的个数
HOperatorSet.CountObj(ho_RegionDilation1, out hv_Number);
//对颗粒按照第一个点的行坐标进行排序
ho_SortedRegions.Dispose();
HOperatorSet.SortRegion(ho_RegionDilation1, out ho_SortedRegions, "first_point", "false", "row");
//求颗粒的面积和中心坐标
HOperatorSet.AreaCenter(ho_SortedRegions, out hv_Area, out hv_Row, out hv_Column);
//显示图像和选中的颗粒
HOperatorSet.DispObj(ho_Image, hv_ExpDefaultWinHandle);
HOperatorSet.DispObj(ho_SortedRegions, hv_ExpDefaultWinHandle);
//显示图像的代码
HTuple end_val47 = hv_Number;
HTuple step_val47 = 1;
for (hv_i = 1; hv_i.Continue(end_val47, step_val47); hv_i = hv_i.TupleAdd(step_val47))
{
ho_ObjectSelected_1.Dispose();
HOperatorSet.SelectObj(ho_SortedRegions, out ho_ObjectSelected_1, hv_i);
HOperatorSet.SetColor(hv_ExpDefaultWinHandle, "red");
HOperatorSet.DispObj(ho_ObjectSelected_1, hv_ExpDefaultWinHandle);
HOperatorSet.SetTposition(hv_ExpDefaultWinHandle, hv_Row.TupleSelect(hv_i - 1),
hv_Column.TupleSelect(hv_i - 1));
HOperatorSet.SetColor(hv_ExpDefaultWinHandle, "white");
HOperatorSet.WriteString(hv_ExpDefaultWinHandle, hv_i);
//write_string (WindowHandle, Area[i-1])
}
//求面积占比
HOperatorSet.AreaCenter(ho_Regions, out hv_Area1, out hv_Row1, out hv_Column1);
hv_Area2 = hv_Area1.TupleReal();
hv_area = ((hv_Width * hv_Height)).TupleReal();
hv_bizhong = hv_Area2 / hv_area;
//计算颗粒的长度
HOperatorSet.Contlength(ho_SortedRegions, out hv_ContLength);
//计算颗粒的圆度
HOperatorSet.Circularity(ho_SortedRegions, out hv_Circularity);
//计算颗粒等效椭圆的长短轴
HOperatorSet.EllipticAxis(ho_SortedRegions, out hv_Ra, out hv_Rb, out hv_Phi);
//求长短轴之比
HOperatorSet.TupleDiv(hv_Ra, hv_Rb, out hv_Quot);
//定义总个数
hv_all = 0;
//定义圆形颗粒个数
hv_ro = 0;
//定义条形颗粒个数
hv_ti = 0;
//定义片状颗粒个数
hv_pi = 0;
HTuple end_val78 = hv_Number - 1;
HTuple step_val78 = 1;
for (hv_i = 0; hv_i.Continue(end_val78, step_val78); hv_i = hv_i.TupleAdd(step_val78))
{
if ((int)((new HTuple(((hv_ContLength.TupleSelect(hv_i))).TupleGreater(200))).TupleAnd(new HTuple(((hv_ContLength.TupleSelect(hv_i))).TupleLess(80000)))) != 0)
{
hv_all = hv_all + 1;
if ((int)(new HTuple(((hv_Circularity.TupleSelect(hv_i))).TupleGreater(0.65))) != 0)
{
hv_ro = hv_ro + 1;
}
if ((int)(new HTuple(((hv_Quot.TupleSelect(hv_i))).TupleGreater(3))) != 0)
{
hv_ti = hv_ti + 1;
}
else
{
hv_pi = hv_pi + 1;
}
}
}
//decompose3 (Image, Image1, Image2, Image3)
ho_Image.Dispose();
ho_GrayImage.Dispose();
ho_Regions.Dispose();
ho_Connection.Dispose();
ho_RegionResult.Dispose();
ho_SelectedRegions.Dispose();
ho_RegionFillUp.Dispose();
ho_RegionDilation.Dispose();
ho_RegionUnion.Dispose();
ho_ImageReduced.Dispose();
ho_Regions1.Dispose();
ho_RegionErosion.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions1.Dispose();
ho_RegionDilation1.Dispose();
ho_SortedRegions.Dispose();
ho_ObjectSelected_1.Dispose();
MessageBox.Show("占图比重为：" + hv_bizhong + "\n颗粒个数：" + hv_Number + "\n圆形颗粒个数：" + hv_ro + "\n条形颗粒个数" + hv_ti + "\n片形颗粒个数" + hv_pi);
}
