public WhiteParaList WhiteDotInspect1(string barcode, string modle, HObject ho_Image, double pixel_MM, string ImagePath)
{
WhiteParaList WhiteParaReturn = new WhiteParaList();
// Stack for temporary objects
HObject[] OTemp = new HObject[20];
long SP_O = 0;
// Local iconic variables
// Initialize local and output iconic variables
HObject ho_EmptyRegion, ho_Region, ho_SelectObjregion;
HObject ho_RegionFillUp, ho_RegionErosion, ho_RegionDifference;
HObject ho_ImageReduced, ho_Region1, ho_ConnectedRegions;
HObject ho_SelectedRegions, ho_ImageReduced1, ho_ImageEmphasize;
HObject ho_Region2, ho_ConnectedRegions1, ho_SelectedRegions1;
HObject ho_RegionDilation = null, ho_Circle = null, ho_ImageResult = null;
HObject ho_Domain11, ho_ImageScaled;
// Local control variables
HTuple hv_Width, hv_Height, hv_Mean, hv_Deviation, hv_RowY = null, hv_ColumnX = null, hv_Area1 = null;;
HTuple hv_meanResult, hv_Number, hv_Number1, hv_Number2, hv_NumDot = null;
HTuple hv_Row = new HTuple(), hv_Column = new HTuple(), hv_Radius = new HTuple();
HTuple hv_Index = new HTuple();
HTuple hv_AbsoluteHisto, hv_RelativeHisto;
HTuple hv_Max, hv_maxGrayValue;
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_SelectObjregion);
HOperatorSet.GenEmptyObj(out ho_EmptyRegion);
HOperatorSet.GenEmptyObj(out ho_Region);
HOperatorSet.GenEmptyObj(out ho_RegionFillUp);
HOperatorSet.GenEmptyObj(out ho_RegionErosion);
HOperatorSet.GenEmptyObj(out ho_RegionDifference);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_Region1);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions);
HOperatorSet.GenEmptyObj(out ho_ImageReduced1);
HOperatorSet.GenEmptyObj(out ho_ImageEmphasize);
HOperatorSet.GenEmptyObj(out ho_Region2);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions1);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions1);
HOperatorSet.GenEmptyObj(out ho_RegionDilation);
HOperatorSet.GenEmptyObj(out ho_Circle);
HOperatorSet.GenEmptyObj(out ho_ImageResult);
HOperatorSet.GenEmptyObj(out ho_Domain11);
HOperatorSet.GenEmptyObj(out ho_ImageScaled);
HTuple hv_radius_MM = null, hv_area_Pixel = null;
hv_radius_MM = pixel_MM;
hv_area_Pixel = 0.005 / (pixel_MM * pixel_MM);
HOperatorSet.GetImageSize(ho_Image, out hv_Width, out hv_Height);
ho_EmptyRegion.Dispose();
HOperatorSet.GenEmptyRegion(out ho_EmptyRegion);
ho_Domain11.Dispose();
HOperatorSet.GetDomain(ho_Image, out ho_Domain11);
HOperatorSet.GrayHisto(ho_Domain11, ho_Image, out hv_AbsoluteHisto, out hv_RelativeHisto);
HOperatorSet.TupleMax(hv_AbsoluteHisto, out hv_Max);
hv_maxGrayValue = hv_AbsoluteHisto.TupleFind(hv_Max);
ho_ImageScaled.Dispose();
HOperatorSet.ScaleImage(ho_Image, out ho_ImageScaled, 1, 140 - hv_maxGrayValue[0]);
ho_Region.Dispose();
HOperatorSet.Threshold(ho_ImageScaled, out ho_Region, 80, 255);
ho_RegionFillUp.Dispose();
HOperatorSet.FillUp(ho_Region, out ho_RegionFillUp);
ho_RegionErosion.Dispose();
HOperatorSet.ErosionCircle(ho_RegionFillUp, out ho_RegionErosion, 30);
ho_RegionDifference.Dispose();
HOperatorSet.Difference(ho_RegionFillUp, ho_RegionErosion, out ho_RegionDifference
);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_Image, ho_RegionDifference, out ho_ImageReduced);
HOperatorSet.Intensity(ho_RegionDifference, ho_ImageReduced, out hv_Mean, out hv_Deviation);
hv_meanResult = hv_Mean * 1.6;
if ((int)(new HTuple(hv_meanResult.TupleGreater(240))) != 0)
{
hv_meanResult = 240;
}
ho_Region1.Dispose();
HOperatorSet.Threshold(ho_ImageReduced, out ho_Region1, hv_meanResult, 255);
ho_ConnectedRegions.Dispose();
HOperatorSet.Connection(ho_Region1, out ho_ConnectedRegions);
ho_SelectedRegions.Dispose();
HOperatorSet.SelectShape(ho_ConnectedRegions, out ho_SelectedRegions, "area",
"and", hv_area_Pixel, 99999);
HOperatorSet.CountObj(ho_SelectedRegions, out hv_Number);
if ((int)(new HTuple(hv_Number.TupleGreater(0))) != 0)
{
OTemp[SP_O] = ho_EmptyRegion.CopyObj(1, -1);
SP_O++;
ho_EmptyRegion.Dispose();
HOperatorSet.ConcatObj(OTemp[SP_O - 1], ho_SelectedRegions, out ho_EmptyRegion
);
OTemp[SP_O - 1].Dispose();
SP_O = 0;
}
ho_ImageReduced1.Dispose();
HOperatorSet.ReduceDomain(ho_Image, ho_RegionErosion, out ho_ImageReduced1);
ho_ImageEmphasize.Dispose();
HOperatorSet.Emphasize(ho_ImageReduced1, out ho_ImageEmphasize, 11, 11, 1);
ho_Region2.Dispose();
HOperatorSet.VarThreshold(ho_ImageEmphasize, out ho_Region2, hv_Width, hv_Height,
0.2, 120, "light");
ho_ConnectedRegions1.Dispose();
HOperatorSet.Connection(ho_Region2, out ho_ConnectedRegions1);
ho_SelectedRegions1.Dispose();
HOperatorSet.SelectShape(ho_ConnectedRegions1, out ho_SelectedRegions1, "area",
"and", hv_area_Pixel, 99999);
HOperatorSet.CountObj(ho_SelectedRegions1, out hv_Number1);
if ((int)(new HTuple(hv_Number1.TupleGreater(0))) != 0)
{
OTemp[SP_O] = ho_EmptyRegion.CopyObj(1, -1);
SP_O++;
ho_EmptyRegion.Dispose();
HOperatorSet.ConcatObj(OTemp[SP_O - 1], ho_SelectedRegions1, out ho_EmptyRegion
);
OTemp[SP_O - 1].Dispose();
SP_O = 0;
}
HOperatorSet.CountObj(ho_EmptyRegion, out hv_Number2);
hv_NumDot = hv_Number2 - 1;
if (hv_NumDot.I > 5)
{
WhiteParaReturn.whiteCounts = 5;
}
else
{
WhiteParaReturn.whiteCounts = hv_NumDot.I;
}
if ((int)(new HTuple(hv_Number2.TupleGreater(1))) != 0)
{
ho_RegionDilation.Dispose();
HOperatorSet.DilationCircle(ho_EmptyRegion, out ho_RegionDilation, 5);
HOperatorSet.SmallestCircle(ho_RegionDilation, out hv_Row, out hv_Column, out hv_Radius);
ho_Circle.Dispose();
HOperatorSet.GenCircle(out ho_Circle, hv_Row, hv_Column, hv_Radius);
ho_ImageResult.Dispose();
HOperatorSet.PaintRegion(ho_Circle, ho_Image, out ho_ImageResult, 0, "margin");
string fileName = ImagePath + "\\" + barcode + ".bmp";
HOperatorSet.WriteImage(ho_ImageResult, "bmp", 0, fileName);
string fileName1 = ImagePath + "\\" + "Original" + barcode + ".bmp";
HOperatorSet.WriteImage(ho_Image, "bmp", 0, fileName1);
if (hv_NumDot.I > 5)
{
for (int j = 0; j < 5; j++)
{
ho_SelectObjregion.Dispose();
HOperatorSet.SelectObj(ho_EmptyRegion, out ho_SelectObjregion, j + 2);
HOperatorSet.AreaCenter(ho_SelectObjregion, out hv_RowY, out hv_ColumnX, out hv_Area1);
WhiteParaReturn.whiteX[j] = (float)Math.Round(hv_ColumnX.D * pixel_MM, 3);
WhiteParaReturn.whiteY[j] = (float)Math.Round(hv_RowY.D * pixel_MM, 3);
WhiteParaReturn.whiteArea[j] = (float)Math.Round(hv_Area1.D * pixel_MM * pixel_MM, 3);
}
}
else
{
for (int j = 0; j < hv_NumDot.I; j++)
{
ho_SelectObjregion.Dispose();
HOperatorSet.SelectObj(ho_EmptyRegion, out ho_SelectObjregion, j + 2);
HOperatorSet.AreaCenter(ho_SelectObjregion, out hv_RowY, out hv_ColumnX, out hv_Area1);
WhiteParaReturn.whiteX[j] = (float)Math.Round(hv_ColumnX.D * pixel_MM, 3);
WhiteParaReturn.whiteY[j] = (float)Math.Round(hv_RowY.D * pixel_MM, 3);
WhiteParaReturn.whiteArea[j] = (float)Math.Round(hv_Area1.D * pixel_MM * pixel_MM, 3);
}
}
}
ho_SelectObjregion.Dispose();
ho_EmptyRegion.Dispose();
ho_Region.Dispose();
ho_RegionFillUp.Dispose();
ho_RegionErosion.Dispose();
ho_RegionDifference.Dispose();
ho_ImageReduced.Dispose();
ho_Region1.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions.Dispose();
ho_ImageReduced1.Dispose();
ho_ImageEmphasize.Dispose();
ho_Region2.Dispose();
ho_ConnectedRegions1.Dispose();
ho_SelectedRegions1.Dispose();
ho_RegionDilation.Dispose();
ho_Circle.Dispose();
ho_ImageResult.Dispose();
ho_Domain11.Dispose();
ho_ImageScaled.Dispose();
return(WhiteParaReturn);
}
/// <summary>
/// 白点检测20171010
/// </summary>
/// <param name="barcode"></param>
/// <param name="ho_Image"></param>
/// <param name="pixel_MM"></param>
/// <returns></returns>
public WhiteParaList WhiteDotInspect(string barcode, string modle, HObject ho_Image, double pixel_MM, string ImagePath)
{
WhiteParaList WhiteParaReturn = new WhiteParaList();
// Local iconic variables
HObject ho_Domain, ho_ImageScaled = null, ho_SelectObjregion;
HObject ho_ImageInvert, ho_Region2, ho_ConnectedRegions;
HObject ho_SelectedRegions, ho_RegionDilation = null, ho_Circle = null;
HObject ho_ImageResult = null;
// Local control variables
HTuple hv_Name = null, hv_Width = null, hv_Height = null, hv_RowY = null, hv_ColumnX = null, hv_Area1 = null;
HTuple hv_Index1 = null, hv_Mean1 = new HTuple(), hv_Deviation1 = new HTuple();
HTuple hv_radius_MM = null, hv_radius_Pixel = null, hv_area_Pixel = null;
HTuple hv_Number = null, hv_NumDot = null, hv_Row = new HTuple();
HTuple hv_Column = new HTuple(), hv_Radius = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_SelectObjregion);
HOperatorSet.GenEmptyObj(out ho_Domain);
HOperatorSet.GenEmptyObj(out ho_ImageScaled);
HOperatorSet.GenEmptyObj(out ho_ImageInvert);
HOperatorSet.GenEmptyObj(out ho_Region2);
HOperatorSet.GenEmptyObj(out ho_ConnectedRegions);
HOperatorSet.GenEmptyObj(out ho_SelectedRegions);
HOperatorSet.GenEmptyObj(out ho_RegionDilation);
HOperatorSet.GenEmptyObj(out ho_Circle);
HOperatorSet.GenEmptyObj(out ho_ImageResult);
hv_Name = barcode;
hv_NumDot = 0;
HOperatorSet.GetImageSize(ho_Image, out hv_Width, out hv_Height);
ho_Domain.Dispose();
HOperatorSet.GetDomain(ho_Image, out ho_Domain);
for (hv_Index1 = 0; (int)hv_Index1 <= 255; hv_Index1 = (int)hv_Index1 + 1)
{
ho_ImageScaled.Dispose();
HOperatorSet.ScaleImage(ho_Image, out ho_ImageScaled, 1.6, -hv_Index1);
HOperatorSet.Intensity(ho_Domain, ho_ImageScaled, out hv_Mean1, out hv_Deviation1);
if ((int)((new HTuple(hv_Mean1.TupleGreater(20))).TupleAnd(new HTuple(hv_Mean1.TupleLess(
30)))) != 0)
{
break;
}
}
ho_ImageInvert.Dispose();
HOperatorSet.InvertImage(ho_ImageScaled, out ho_ImageInvert);
ho_Region2.Dispose();
HOperatorSet.VarThreshold(ho_ImageInvert, out ho_Region2, hv_Width, hv_Height,
2, 100, "dark");
ho_ConnectedRegions.Dispose();
HOperatorSet.Connection(ho_Region2, out ho_ConnectedRegions);
hv_radius_MM = pixel_MM * 1000;
hv_radius_Pixel = 20 / hv_radius_MM;
hv_area_Pixel = (3.14 * hv_radius_Pixel) * hv_radius_Pixel;
ho_SelectedRegions.Dispose();
HOperatorSet.SelectShape(ho_ConnectedRegions, out ho_SelectedRegions, "area",
"and", hv_area_Pixel, 99999);
HOperatorSet.CountObj(ho_SelectedRegions, out hv_Number);
hv_NumDot = hv_Number.Clone();
if (hv_NumDot.I > 5)
{
WhiteParaReturn.whiteCounts = 5;
}
else
{
WhiteParaReturn.whiteCounts = hv_NumDot.I;
}
if ((int)(new HTuple(hv_NumDot.TupleGreater(0))) != 0)
{
ho_RegionDilation.Dispose();
HOperatorSet.DilationCircle(ho_SelectedRegions, out ho_RegionDilation, 5);
HOperatorSet.SmallestCircle(ho_RegionDilation, out hv_Row, out hv_Column, out hv_Radius);
ho_Circle.Dispose();
HOperatorSet.GenCircle(out ho_Circle, hv_Row, hv_Column, hv_Radius);
ho_ImageResult.Dispose();
HOperatorSet.PaintRegion(ho_Circle, ho_Image, out ho_ImageResult, 0, "margin");
string fileName = ImagePath + "\\" + barcode + ".bmp";
HOperatorSet.WriteImage(ho_ImageResult, "bmp", 0, fileName);
string fileName1 = ImagePath + "\\" + "Original" + barcode + ".bmp";
HOperatorSet.WriteImage(ho_Image, "bmp", 0, fileName1);
if (hv_NumDot.I > 5)
{
for (int j = 0; j < 5; j++)
{
ho_SelectObjregion.Dispose();
HOperatorSet.SelectObj(ho_SelectedRegions, out ho_SelectObjregion, j + 1);
HOperatorSet.AreaCenter(ho_SelectObjregion, out hv_RowY, out hv_ColumnX, out hv_Area1);
WhiteParaReturn.whiteX[j] = (float)Math.Round(hv_ColumnX.D * pixel_MM, 3);
WhiteParaReturn.whiteY[j] = (float)Math.Round(hv_RowY.D * pixel_MM, 3);
WhiteParaReturn.whiteArea[j] = (float)Math.Round(hv_Area1.D * pixel_MM * pixel_MM, 3);
}
}
else
{
for (int j = 0; j < hv_NumDot.I; j++)
{
ho_SelectObjregion.Dispose();
HOperatorSet.SelectObj(ho_SelectedRegions, out ho_SelectObjregion, j + 1);
HOperatorSet.AreaCenter(ho_SelectObjregion, out hv_RowY, out hv_ColumnX, out hv_Area1);
WhiteParaReturn.whiteX[j] = (float)Math.Round(hv_ColumnX.D * pixel_MM, 3);
WhiteParaReturn.whiteY[j] = (float)Math.Round(hv_RowY.D * pixel_MM, 3);
WhiteParaReturn.whiteArea[j] = (float)Math.Round(hv_Area1.D * pixel_MM * pixel_MM, 3);
}
}
}
//else
//{
// string path = "G:\\BlackAndWhiteDotImage";
// if (!Directory.Exists(path))
// {
// Directory.CreateDirectory(path);
// }
// string s_FileName = path + "\\" + DateTime.Now.ToString("yyyyMMdd");
// if (!Directory.Exists(s_FileName))
// {
// Directory.CreateDirectory(s_FileName);
// }
// string FileName = s_FileName + "\\" + "WhiteDotImage";
// if (!Directory.Exists(FileName))
// {
// Directory.CreateDirectory(FileName);
// }
// string fileName = FileName + "\\" + barcode + ".bmp";
// HOperatorSet.WriteImage(ho_Image, "bmp", 0, fileName);
//}
ho_SelectObjregion.Dispose();
ho_Domain.Dispose();
ho_ImageScaled.Dispose();
ho_ImageInvert.Dispose();
ho_Region2.Dispose();
ho_ConnectedRegions.Dispose();
ho_SelectedRegions.Dispose();
ho_RegionDilation.Dispose();
ho_Circle.Dispose();
ho_ImageResult.Dispose();
return(WhiteParaReturn);
}
