Exemplo n.º 1
0
        static void GetPdOriginPosition(HObject _image, out double pdX, out double pdY, out double pdAngle, out Bitmap pdresult)
        {
            try
            {
                HObject ho_Region, ho_RegionErosion;
                HObject ho_ConnectedRegions, ho_SelectedRegions, ho_RegionDilation;
                HObject ho_RegionFillUp, ho_ImageReduced, ho_Region1, ho_RegionErosion1;
                HObject ho_ConnectedRegions1, ho_SelectedRegions1, ho_RegionUnion;
                HObject ho_RegionTrans, ho_ImageReduced1, ho_Region2, ho_RegionFillUp1;
                HObject ho_ImageReduced2, ho_Region3, ho_RegionErosion2;
                HObject ho_ConnectedRegions2, ho_SelectedRegions2, ho_RegionTrans1;
                HObject ho_RegionUnion1, ho_RegionTrans2, ho_Cross;

                // Local control variables

                HTuple hv_Area = null, hv_Row = null, hv_Column = null;
                HTuple hv_Value = null;
                // Initialize local and output iconic variables

                HOperatorSet.GenEmptyObj(out ho_Region);
                HOperatorSet.GenEmptyObj(out ho_RegionErosion);
                HOperatorSet.GenEmptyObj(out ho_ConnectedRegions);
                HOperatorSet.GenEmptyObj(out ho_SelectedRegions);
                HOperatorSet.GenEmptyObj(out ho_RegionDilation);
                HOperatorSet.GenEmptyObj(out ho_RegionFillUp);
                HOperatorSet.GenEmptyObj(out ho_ImageReduced);
                HOperatorSet.GenEmptyObj(out ho_Region1);
                HOperatorSet.GenEmptyObj(out ho_RegionErosion1);
                HOperatorSet.GenEmptyObj(out ho_ConnectedRegions1);
                HOperatorSet.GenEmptyObj(out ho_SelectedRegions1);
                HOperatorSet.GenEmptyObj(out ho_RegionUnion);
                HOperatorSet.GenEmptyObj(out ho_RegionTrans);
                HOperatorSet.GenEmptyObj(out ho_ImageReduced1);
                HOperatorSet.GenEmptyObj(out ho_Region2);
                HOperatorSet.GenEmptyObj(out ho_RegionFillUp1);
                HOperatorSet.GenEmptyObj(out ho_ImageReduced2);
                HOperatorSet.GenEmptyObj(out ho_Region3);
                HOperatorSet.GenEmptyObj(out ho_RegionErosion2);
                HOperatorSet.GenEmptyObj(out ho_ConnectedRegions2);
                HOperatorSet.GenEmptyObj(out ho_SelectedRegions2);
                HOperatorSet.GenEmptyObj(out ho_RegionTrans1);
                HOperatorSet.GenEmptyObj(out ho_RegionUnion1);
                HOperatorSet.GenEmptyObj(out ho_RegionTrans2);
                HOperatorSet.GenEmptyObj(out ho_Cross);

                ho_Region.Dispose();
                HOperatorSet.Threshold(_image, out ho_Region, 0, 155);
                ho_RegionErosion.Dispose();
                HOperatorSet.ErosionCircle(ho_Region, out ho_RegionErosion, 6.5);
                ho_ConnectedRegions.Dispose();
                HOperatorSet.Connection(ho_RegionErosion, out ho_ConnectedRegions);
                ho_SelectedRegions.Dispose();
                HOperatorSet.SelectShape(ho_ConnectedRegions, out ho_SelectedRegions, "area",
                                         "and", 500000, 99999999);
                ho_RegionDilation.Dispose();
                HOperatorSet.DilationCircle(ho_SelectedRegions, out ho_RegionDilation, 3.5);
                ho_RegionFillUp.Dispose();
                HOperatorSet.FillUpShape(ho_RegionDilation, out ho_RegionFillUp, "area", 1, 300000);
                ho_ImageReduced.Dispose();
                HOperatorSet.ReduceDomain(_image, ho_RegionFillUp, out ho_ImageReduced);
                ho_Region1.Dispose();
                HOperatorSet.Threshold(ho_ImageReduced, out ho_Region1, 240, 255);
                HOperatorSet.WriteImage(ho_ImageReduced, "bmp", 0, AppDomain.CurrentDomain.BaseDirectory + "01.bmp");
                ho_RegionErosion1.Dispose();
                HOperatorSet.ErosionCircle(ho_Region1, out ho_RegionErosion1, 1.5);
                ho_ConnectedRegions1.Dispose();
                HOperatorSet.Connection(ho_RegionErosion1, out ho_ConnectedRegions1);
                ho_SelectedRegions1.Dispose();
                HOperatorSet.SelectShape(ho_ConnectedRegions1, out ho_SelectedRegions1, "area",
                                         "and", 700, 99999);
                ho_RegionUnion.Dispose();
                HOperatorSet.Union1(ho_SelectedRegions1, out ho_RegionUnion);
                ho_RegionTrans.Dispose();
                HOperatorSet.ShapeTrans(ho_RegionUnion, out ho_RegionTrans, "rectangle2");

                ho_ImageReduced1.Dispose();
                HOperatorSet.ReduceDomain(ho_ImageReduced, ho_RegionTrans, out ho_ImageReduced1
                                          );
                HOperatorSet.WriteImage(ho_ImageReduced1, "bmp", 0, AppDomain.CurrentDomain.BaseDirectory + "02.bmp");

                ho_Region2.Dispose();
                HOperatorSet.Threshold(ho_ImageReduced1, out ho_Region2, 148, 255);

                ho_RegionFillUp1.Dispose();
                HOperatorSet.FillUp(ho_Region2, out ho_RegionFillUp1);



                ho_ImageReduced2.Dispose();
                HOperatorSet.ReduceDomain(ho_ImageReduced1, ho_RegionFillUp1, out ho_ImageReduced2
                                          );

                ho_Region3.Dispose();
                HOperatorSet.Threshold(ho_ImageReduced2, out ho_Region3, 0, 128);
                ho_RegionErosion2.Dispose();
                HOperatorSet.ErosionCircle(ho_Region3, out ho_RegionErosion2, 1.5);
                ho_ConnectedRegions2.Dispose();
                HOperatorSet.Connection(ho_RegionErosion2, out ho_ConnectedRegions2);
                ho_SelectedRegions2.Dispose();
                HOperatorSet.SelectShape(ho_ConnectedRegions2, out ho_SelectedRegions2, "area",
                                         "and", 100, 1000);
                HOperatorSet.SelectShape(ho_SelectedRegions2, out HObject ho_SelectedRegions3, "outer_radius", "and", 5, 20);
                ho_RegionTrans1.Dispose();
                HOperatorSet.ShapeTrans(ho_SelectedRegions3, out ho_RegionTrans1, "outer_circle");

                ho_RegionUnion1.Dispose();
                HOperatorSet.Union1(ho_RegionTrans1, out ho_RegionUnion1);
                ho_RegionTrans2.Dispose();
                HOperatorSet.ShapeTrans(ho_RegionUnion1, out ho_RegionTrans2, "rectangle2");

                HOperatorSet.AreaCenter(ho_RegionTrans2, out hv_Area, out hv_Row, out hv_Column);
                ho_Cross.Dispose();
                //  HOperatorSet.GenCrossContourXld(out ho_Cross, hv_Row, hv_Column, 50, 0.785398);

                HOperatorSet.RegionFeatures(ho_RegionTrans2, "rect2_phi", out hv_Value);
                //  hv_Value = (hv_Value * 180) / 3.1415926;

                visionFun.HObject2Bpp8(_image, out Bitmap bitmap);
                pdresult = BitMapZd.DrawCross(bitmap, (float)hv_Column.D, (float)hv_Row.D, 45, 30, 10, Color.Red);
                HOperatorSet.WriteImage(_image, "bmp", 0, AppDomain.CurrentDomain.BaseDirectory + "pd.bmp");
                Console.WriteLine($"pd row value{hv_Row.D}");
                Console.WriteLine($"pd column value{hv_Column.D}");

                pdX     = hv_Row.D;
                pdY     = hv_Column.D;
                pdAngle = hv_Value.D;



                ho_Region.Dispose();
                ho_RegionErosion.Dispose();
                ho_ConnectedRegions.Dispose();
                ho_SelectedRegions.Dispose();
                ho_RegionDilation.Dispose();
                ho_RegionFillUp.Dispose();
                ho_ImageReduced.Dispose();
                ho_Region1.Dispose();
                ho_RegionErosion1.Dispose();
                ho_ConnectedRegions1.Dispose();
                ho_SelectedRegions1.Dispose();
                ho_RegionUnion.Dispose();
                ho_RegionTrans.Dispose();
                ho_ImageReduced1.Dispose();
                ho_Region2.Dispose();
                ho_RegionFillUp1.Dispose();
                ho_ImageReduced2.Dispose();
                ho_Region3.Dispose();
                ho_RegionErosion2.Dispose();
                ho_ConnectedRegions2.Dispose();
                ho_SelectedRegions2.Dispose();
                ho_RegionTrans1.Dispose();
                ho_RegionUnion1.Dispose();
                ho_RegionTrans2.Dispose();
                ho_Cross.Dispose();
            }
            catch (Exception ex)
            {
                HOperatorSet.WriteImage(_image, "bmp", 0, AppDomain.CurrentDomain.BaseDirectory + "pd.bmp");

                throw ex;
                //  MessageBox.Show(ex.Message);
            }
        }
Exemplo n.º 2
0
        static void GetAwgOriginPosition(HObject _image, out double awgX, out double awgY, out double awgAngle, out Bitmap resultImage)
        {
            try
            {
                HOperatorSet.Threshold(_image, out HObject region1, 120, 255);
                HOperatorSet.ErosionCircle(region1, out HObject region2, 5.5);
                region1.Dispose();
                HOperatorSet.DilationCircle(region2, out HObject region3, 5.5);
                region2.Dispose();
                HOperatorSet.Connection(region3, out HObject connectedregins1);
                region3.Dispose();
                HOperatorSet.SelectShape(connectedregins1, out HObject selectedregions, "area", "and", 100000, 10000000);
                connectedregins1.Dispose();
                HOperatorSet.Union1(selectedregions, out HObject regionunion);
                selectedregions.Dispose();
                HOperatorSet.ShapeTrans(regionunion, out HObject regiontrans, "rectangle2");
                regionunion.Dispose();

                HOperatorSet.RegionToBin(regiontrans, out HObject _transimage, 255, 0, 3840, 2748);

                regiontrans.Dispose();
                HOperatorSet.PointsFoerstner(_transimage, 1, 2, 3, 200, 0.3, "gauss", "false", out HTuple rowJunctions, out HTuple columnJunctions, out HTuple coRRJunctions,
                                             out HTuple coRCJunctions, out HTuple coCCJunctions, out HTuple rowArea, out HTuple columnArea, out HTuple coRRArea, out HTuple coRCArea, out HTuple coCCArea);

                if (rowJunctions.Length < 2)
                {
                    throw new Exception("awgCheck error in PointsFoerstner");
                }
                HTuple phi;
                HTuple _angle;
                HTuple _row, _column;
                HOperatorSet.TupleRad(-75, out _angle);
                int hypotenuselength = 730;


                if (columnJunctions[0] < columnJunctions[1])
                {
                    HOperatorSet.AngleLx(rowJunctions[0], columnJunctions[0], rowJunctions[1], columnJunctions[1], out phi);
                    _angle += phi;
                    _row    = rowJunctions[1] + Math.Cos(_angle) * hypotenuselength;
                    _column = columnJunctions[1] + Math.Sin(_angle) * hypotenuselength;
                }
                else
                {
                    HOperatorSet.AngleLx(rowJunctions[1], columnJunctions[1], rowJunctions[0], columnJunctions[0], out phi);
                    _angle += phi;
                    _row    = rowJunctions[0] + Math.Cos(_angle) * hypotenuselength;
                    _column = columnJunctions[0] + Math.Sin(_angle) * hypotenuselength;
                }

                visionFun.scale_image_range(_image, out HObject imageScaled, 180, 230);
                HOperatorSet.MeanImage(imageScaled, out HObject imageMean, 5, 5);
                visionFun.findline(imageMean, out HObject line, _row, _column, phi, 150, 150, "nearest_neighbor", 2.5, 25, "positive", "last");
                HOperatorSet.WriteImage(_image, "bmp", 0, AppDomain.CurrentDomain.BaseDirectory + "awg.bmp");


                double rx = (rowJunctions[0] + rowJunctions[1]) / 2;
                double ry = (columnJunctions[0] + columnJunctions[1]) / 2;

                HOperatorSet.TupleRad(-90, out HTuple _angle90);
                visionFun.findline(_image, out HObject line1, rx, ry, phi + _angle90, 300, 500, "nearest_neighbor", 2.5, 50, "positive", "first");

                HOperatorSet.RegionToBin(line, out _transimage, 255, 0, 3840, 2748);


                HOperatorSet.PointsFoerstner(_transimage, 1, 2, 3, 200, 0.3, "gauss", "false", out HTuple rowJunctions1, out HTuple columnJunctions1, out HTuple coRRJunctions1,
                                             out HTuple coRCJunctions1, out HTuple coCCJunctions1, out HTuple rowArea1, out HTuple columnArea1, out HTuple coRRArea1, out HTuple coRCArea1, out HTuple coCCArea1);



                HOperatorSet.RegionToBin(line1, out _transimage, 255, 0, 3840, 2748);


                HOperatorSet.PointsFoerstner(_transimage, 1, 2, 3, 200, 0.3, "gauss", "false", out HTuple rowJunctions2, out HTuple columnJunctions2, out HTuple coRRJunctions2,
                                             out HTuple coRCJunctions2, out HTuple coCCJunctions2, out HTuple rowArea2, out HTuple columnArea2, out HTuple coRRArea2, out HTuple coRCArea2, out HTuple coCCArea2);


                _transimage.Dispose();



                HOperatorSet.IntersectionLines(rowJunctions1[0], columnJunctions1[0], rowJunctions1[1], columnJunctions1[1], rowJunctions2[0], columnJunctions2[0], rowJunctions2[1], columnJunctions2[1], out HTuple finalRow, out HTuple finalColumn, out HTuple isoverlapping);


                HOperatorSet.AffineTransPoint2d(calibratedata, finalRow, finalColumn, out HTuple x, out HTuple y);

                Console.WriteLine($"awg row value: {finalRow.D}");
                Console.WriteLine($"awg column value: {finalColumn.D}");

                visionFun.HObject2Bpp8(_image, out Bitmap bitmap);
                resultImage = BitMapZd.DrawCross(bitmap, (float)finalColumn.D, (float)finalRow.D, 45, 30, 10, Color.Red);

                awgX     = x;
                awgY     = y;
                awgAngle = phi;
            }
            catch (Exception ex)
            {
                HOperatorSet.WriteImage(_image, "bmp", 0, AppDomain.CurrentDomain.BaseDirectory + "awg.bmp");
                throw ex;
            }
        }