using OpenCvSharp; using PaintDotNet.Annotation; using PaintDotNet.Annotation.Enum; using PaintDotNet.Base.CommTool; using PaintDotNet.Base.Functionodel; using PaintDotNet.Base.SettingModel; using PaintDotNet.CustomControl; using PaintDotNet.DbOpreate.DbBll; using PaintDotNet.DbOpreate.DbModel; using System; using System.Collections; using System.Collections.Generic; using System.ComponentModel; using System.Configuration; using System.Data; using System.Drawing; using System.Drawing.Drawing2D; using System.IO; using System.Linq; using System.Text; using System.Windows.Forms; namespace PaintDotNet.DedicatedAnalysis.Battery { internal partial class BatteryCrackBallDialog : PdnBaseForm { #region 属性 //二值化集成1 BinaryClassForB binaryClass; private int menuId; /// /// 选中图片的bitmap /// private Bitmap bitmap; /// /// 存在视场标记 /// private bool existViewFlag = false; private int changeCount; /// /// 主空间 /// private AppWorkspace appWorkspace; /// /// 图像面板 /// private DocumentWorkspaceWindow documentWorkspace; /// /// 公共控件 /// private GeneralAnalysisCommonControlButtons commonControlButtons; /// /// 图片测量记录 /// private List pictureDataTables = new List(); /// /// 网格Xml /// private GrainSizePointCountingMethodModel grainSizePointCountingMethodModel; /// /// 数据变化 /// private bool saveSuccess = false; /// /// 0:添加 1:选择 2:删除 /// private int operationK = -1; /// /// 被选择的线 /// private int selected = -1; /// /// 起止点 /// private System.Drawing.PointF startPoint, endPoint; /// /// 存储所有线的点集合 /// private List pointList1 = new List(); /// /// 存储当前线的点集合 /// private PointF[] nowLine; /// /// 辅助计算偏移量-移动线两端的点 /// private PointF lastPoint = new PointF(0, 0); /// /// 辅助计算偏移量-移动线中间的点 /// private PointF tempPoint = new PointF(0, 0); /// /// 判断图形是否可移动 /// private bool canMove = false; /// /// 测量点 /// public List rectangleFList = new List(); /// /// 移动线上的哪一个点 /// private int movePointIndex = -1; /// /// 线的总数 /// private int lineCount = 0; #endregion 属性 #region 数据属性 /// /// 折线点的集合 /// public List pointArray = new List(); /// /// 存储所有轮廓线的点集合 /// private List pointList = new List(); /// /// 存储所有轮廓线集合 /// private List> lineList = new List>(); /// /// 存储所有孔隙线的点集合 /// private List kongPointList = new List(); /// /// 存储所有孔隙线集合 /// private List> kongLineList = new List>(); /// /// 存储所有删除孔隙线的点集合 /// private List delPointList = new List(); /// /// 存储所有删除孔隙线集合 /// private List> delLineList = new List>(); //轮廓修改状态 bool isLunKuo = false; //添加孔隙状态 bool isAddKong = false; //删除孔隙状态 bool isDelKong = false; private BinaryControlSmaller bc; /// /// 单位标尺 /// private double unitLength = 1; #endregion /// /// /// /// public BatteryCrackBallDialog(AppWorkspace appWorkspace, int menuId) { this.KeyPreview = true; this.KeyDown += OnKeyDown; this.menuId = menuId; binaryClass = new BinaryClassForB(menuId); InitializeComponent(); InitializeLanguageText(); ColumnHeader header0 = new ColumnHeader(); header0.Text = ""; header0.Width = 180; this.appWorkspace = appWorkspace; this.documentWorkspace = new DocumentWorkspaceWindow(appWorkspace); this.documentWorkspace.Dock = DockStyle.Fill; this.documentWorkspace.HookMouseEvents(); this.documentWorkspace.AuxiliaryLineEnabled = false; this.documentWorkspace.Visible = false; this.documentWorkspace.panel.Paint += Panel_Paint; this.documentWorkspace.panel.MouseDown += OnMouseDown; this.documentWorkspace.panel.MouseUp += OnMouseUp; this.documentWorkspace.panel.Paint += Panel_Paint; this.documentWorkspace.panel.MouseMove += onMouseMove; this.documentWorkspace.activeTool = DrawToolType.Pointer; this.groupBox7.Controls.Add(this.documentWorkspace); this.commonControlButtons = new GeneralAnalysisCommonControlButtons(); this.commonControlButtons.Dock = DockStyle.Top; this.commonControlButtons.Height = 30; this.commonControlButtons.HideZoomToWindowAndActualSize(); this.commonControlButtons.trackLabel.Text = "单击开始画线,右键停止。"; this.commonControlButtons.trackLabel.Visible = true; this.commonControlButtons.trackLabel.Width = 300; this.commonControlButtons.Visible = false; this.groupBox7.Controls.Add(commonControlButtons); //获取 //Startup.instance.rules.TryGetValue(MeasurementUnit.Micron, out ruleValue); //double ruleValue = this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].GetRuler(MeasurementUnit.Micron); ////double physical_area_length_Micron = getCurrentWorkspace().GetRuler(MeasurementUnit.Micron); binaryClass.imageType = 4; //二值化集成2 bc.OriginCheckedChangedAction += new EventHandler(this.bcOriginCheckedChanged);//初始化原图勾选改变事件 binaryClass.createDocumentItemsSmaller(new string[] { "bp1"/*PdnResources.GetString("Menu.BinaryAction.BinaryExtraction.Text")*//*, PdnResources.GetString("Menu.Grainboundarytoreproduce.text")*/ } , this.bc, this.appWorkspace, this.documentWorkspace, this.listView1);//初始化相的工作结构 //binaryClass.BinaryImplFinishAction += new EventHandler(this.bClassBinaryImplFinishAction);//二值化后续处理事件(参数改变时,重新处理图像) InitCommonButtonEvent(); InitGridStyle(); InitPicList(); // SetAnalyzeModelFromXml(getModelName()); //Action a = getball; //a.BeginInvoke(null, null); } private void ShowImgEvent(object sender, EventArgs e) { if (this.listView1.Items.Count == 0) { return; } listView1.Focus(); this.listView1.Items[0].Focused = true; this.listView1.Items[0].Selected = true; } #region 二值化相关方法 private void InclusionsStandardDialog_FormClosing(object sender, FormClosingEventArgs e) { binaryClass.saveParams(); } private void ShownChoiseItemAndInitData(object sender, EventArgs e) { binaryClass.RefreshHistogramControl1Values(); } /// /// 添加参数改变的监听 /// /// /// private void GrainSizePointCountingMethodDialog_Load(object sender, EventArgs e) { for (int i = 0; i < this.dataGridView1.Columns.Count; i++) { this.dataGridView1.Columns[i].SortMode = DataGridViewColumnSortMode.NotSortable; } this.dataGridView4.SortCompare += DataGridView4_SortCompare; this.binaryClass.loadParams(); } private bool bcBinaryChecked() { return bc != null && bc.BinaryChecked; } private bool bcOriginChecked() { return bc != null && bc.OriginChecked; } /// /// 显示原图/原图+二值图 /// /// /// private void bcOriginCheckedChanged(object sender, EventArgs e) { if (!bcOriginChecked()) { if (bcBinaryChecked()) this.documentWorkspace.PhaseModels[0].choise = true; } else this.documentWorkspace.PhaseModels[0].choise = false; this.documentWorkspace.Refresh(); } #endregion /// /// 初始化画面数据 /// private void InitGridStyle() { grainSizePointCountingMethodModel = XmlSerializeHelper.DESerializer(FileOperationHelper.ReadStringFromFile(Application.StartupPath + "\\Config\\" + Startup.instance.SettingPrefix + "\\GrainSizePointCountingMethodModel.xml", FileMode.Open)); if (grainSizePointCountingMethodModel.GridStyleList != null) { ArrayList arrayList = new ArrayList(); foreach (var GridStyle in grainSizePointCountingMethodModel.GridStyleList) { arrayList.Add(GridStyle.gridName); } if (grainSizePointCountingMethodModel.GridStyleList.Count == 0) { } } } /// /// 初始化图片列表数据 /// public void InitPicList() { //初始化图片列表 for (int i = 0; i < this.appWorkspace.DocumentWorkspaces.Length; i++) { this.imageList1.Images.Add("img" + i, this.appWorkspace.DocumentWorkspaces[i].BinarizationThumbnail); this.listView1.Items.Add("", i); this.listView1.Items[i].ImageIndex = i; this.listView1.Items[i].Text = this.appWorkspace.DocumentWorkspaces[i].GetFriendlyName(); this.listView1.Items[i].Name = this.appWorkspace.DocumentWorkspaces[i].GetFriendlyName(); } this.Shown += ShowImgEvent; } #region 初始化 private void InitializeLanguageText() { this.bc = new PaintDotNet.CustomControl.BinaryControlSmaller(); // // bc // this.bc.BinaryBackColor = System.Drawing.Color.Red; this.bc.BinaryChecked = false; this.bc.BinaryStyle = 1; this.bc.Location = new System.Drawing.Point(152, 7); this.bc.Name = "bc"; this.bc.OriginChecked = false; this.bc.scope1End = 0D; this.bc.scope1Start = 0D; this.bc.scope2End = 0D; this.bc.scope2Start = 0D; this.bc.scope3End = 0D; this.bc.scope3Start = 0D; this.bc.Size = new System.Drawing.Size(360, 247); this.bc.TabIndex = 3; this.Controls.Add(this.bc); this.Controls.SetChildIndex(this.bc, 0); } #endregion #region 公共按钮 private void InitCommonButtonEvent() { this.commonControlButtons.zoomInButton.Click += new EventHandler(zoomInButton_Click); this.commonControlButtons.zoomOutButton.Click += new EventHandler(zoomOutButton_Click); this.commonControlButtons.zoomToWindowButton.Click += new EventHandler(zoomToWindowButton_Click); this.commonControlButtons.actualSizeButton.Click += new EventHandler(actualSizeButton_Click); this.commonControlButtons.pointerButton.Click += new EventHandler(pointerButton_Click); this.commonControlButtons.mobileModeButton.Click += new EventHandler(mobileModeButton_Click); } private void zoomInButton_Click(object sender, EventArgs e) { this.documentWorkspace.ZoomIn(); } private void zoomOutButton_Click(object sender, EventArgs e) { this.documentWorkspace.ZoomOut(); } private void zoomToWindowButton_Click(object sender, EventArgs e) { this.documentWorkspace.ZoomBasis = ZoomBasis.FitToWindow; } private void actualSizeButton_Click(object sender, EventArgs e) { this.documentWorkspace.ZoomBasis = ZoomBasis.ScaleFactor; this.documentWorkspace.ScaleFactor = ScaleFactor.OneToOne; } private void pointerButton_Click(object sender, EventArgs e) { this.documentWorkspace.ActiveTool = Annotation.Enum.DrawToolType.Pointer; } private void mobileModeButton_Click(object sender, EventArgs e) { this.documentWorkspace.ActiveTool = Annotation.Enum.DrawToolType.MoveMode; } #endregion private void listView1_MouseDown(object sender, MouseEventArgs e) { this.changeCount = 0; } private void DataGridView4_SortCompare(object sender, DataGridViewSortCompareEventArgs e) { // 如果是数据的列,则按浮点数处理 if (e.Column.Index != 3)//###20186 { e.SortResult = (Convert.ToDouble(e.CellValue1) - Convert.ToDouble(e.CellValue2) > 0) ? 1 : (Convert.ToDouble(e.CellValue1) - Convert.ToDouble(e.CellValue2) < 0) ? -1 : 0; } //否则,按字符串比较 else { e.SortResult = System.String.Compare(Convert.ToString(e.CellValue1), Convert.ToString(e.CellValue2)); } e.Handled = true;//不能省掉,不然没效果 } private void listView1_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e) { bool change = false; if (this.changeCount == 0) { if (this.dataGridView1.Rows.Count > 0) { if (this.saveSuccess) { DialogResult dt = MessageBox.Show(PdnResources.GetString("Menu.Whethertosavetherrentpicture.text") + "?", PdnResources.GetString("Menu.hint.text"), MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (dt == DialogResult.Yes) { string imgName = this.appWorkspace.DocumentWorkspaces[e.ItemIndex].GetFriendlyName(); string tag = this.imageList1.Images.Keys[e.ItemIndex]; if (this.dataGridView1.Rows.Count == 0) { MessageBox.Show(PdnResources.GetString("Menu.Pleaseaddtype.text") + "!"); return; } } } } } else { if (change) SelectedIndexChanged(); } this.changeCount++; } /// /// 切换图片 /// /// /// private void listView1_SelectedIndexChanged(object sender, EventArgs e) { SelectedIndexChanged(); } List list = new List(); /// /// 切换图片 /// private void SelectedIndexChanged() { if (this.listView1.FocusedItem != null && this.listView1.FocusedItem.Selected) { existViewFlag = this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].GraphicsList.IsExsitView(); this.bitmap = this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].CompositionSurface.CreateAliasedBitmap(); lineList.Clear(); pointList.Clear(); kongLineList.Clear(); kongPointList.Clear(); delLineList.Clear(); delPointList.Clear(); isLunKuo = false; isAddKong = false; isDelKong = false; this.documentWorkspace.Refresh(); this.dataGridView1.Rows.Clear(); this.dataGridView4.Rows.Clear(); Init(); this.documentWorkspace.GridRectangleEnabled = false; //getimage(); //getbian(bitmap); binaryClass.parent = this; //二值化集成4 binaryClass.listView1_SelectedIndexChanged(this.bitmap); binaryClass.bcDefault(); this.documentWorkspace.Refresh(); } } #region 原始事件 private void Init() { this.commonControlButtons.Visible = true; this.dataGridView1.Rows.Clear(); this.dataGridView4.Rows.Clear(); this.documentWorkspace.phaseModels.Clear(); } /// /// 画布绘制 /// /// /// private void Panel_Paint(object sender, PaintEventArgs e) { if (this.documentWorkspace.CompositionSurface != null) { // // 以下是计算绘制图片的位置和大小并绘制图片 // Rectangle rc = this.documentWorkspace.panel.ClientRectangle; int width = (int)(this.documentWorkspace.CompositionSurface.Width * this.documentWorkspace.ScaleFactor.Ratio); int height = (int)(this.documentWorkspace.CompositionSurface.Height * this.documentWorkspace.ScaleFactor.Ratio); int x = (rc.Width < width) ? this.documentWorkspace.panel.AutoScrollPosition.X : (rc.Width - width) / 2; int y = (rc.Height < height) ? this.documentWorkspace.panel.AutoScrollPosition.Y : (rc.Height - height) / 2; // // 以下是绘制网格、标注、测量、视场等开始 // e.Graphics.TranslateTransform(x, y); e.Graphics.ScaleTransform((float)this.documentWorkspace.ScaleFactor.Ratio, (float)this.documentWorkspace.ScaleFactor.Ratio); Draw(e.Graphics); //e.Graphics.DrawLines(new Pen(this.panel1.BackColor, Convert.ToInt32(this.txt_LeftLineWeight.Text)), list.ToArray()); e.Graphics.ScaleTransform(1 / (float)this.documentWorkspace.ScaleFactor.Ratio, 1 / (float)this.documentWorkspace.ScaleFactor.Ratio); e.Graphics.TranslateTransform(-x, -y); } if (bc.isedit) { bc.isedit = false; List> CircleDate = bc.data; bindGrid(CircleDate); } } // /// 存储字号与颜色字典 /// public Dictionary colourFont = new Dictionary() { { "20", Color.Black } }; /// /// 绘制 /// private void Draw(Graphics graphics) { //轮廓手动干预线 //if (lineList.Count > 0) //{ // for (int i = 0; i < lineList.Count; i++) // { // graphics.DrawLines(new Pen(Color.FromArgb(255, 0, 255), 2), lineList[i].ToArray()); // } //} //if (pointList.Count > 1) //{ // graphics.DrawLines(new Pen(Color.FromArgb(255, 0, 255), 2), pointList.ToArray()); //} graphics.SmoothingMode = SmoothingMode.AntiAlias; Pen standardPen = new Pen(Color.FromArgb(0, 255, 0), 4);//基准线画笔 Pen surfacePen = new Pen(Color.FromArgb(255, 0, 0), 4);//钢样表面画笔 Pen completePen = new Pen(Color.FromArgb(0, 0, 255), 4);//完全脱碳层画笔 Pen validPen = new Pen(Color.FromArgb(255, 255, 255), 4);//有效脱碳层画笔 Pen partPen = new Pen(Color.FromArgb(0, 0, 0), 2);//部分脱碳层画笔 Pen borderPen = new Pen(Color.Black);//填充点外圈 SolidBrush insideBrush = new SolidBrush(Color.White);//填充点内圈 Pen rectPen = new Pen(Color.Black); rectPen.DashStyle = DashStyle.Custom; float[] dashArray = { 2.0f, 3.0f }; rectPen.DashPattern = dashArray; if (pointList1.Count > 0) { foreach (PointF[] pointFs in pointList1) { PointF[] pf = pointFs; if (pointFs.Count() > 1 && pointFs[0] != pointFs[1]) { float lineLength = 12; double angle = Math.Round(BasicCalculationHelper.AngleText(pointFs[0], pointFs[1], new PointF(pointFs[0].X + lineLength, pointFs[0].Y)), 10); //判断第二个点相对于第一个点的象限 int x2 = (int)(pointFs[1].X - pointFs[0].X); if (x2 == 0) x2 = 1; int y2 = (int)(pointFs[1].Y - pointFs[0].Y); if (y2 == 0) y2 = 1; int i2 = 0; if (x2 > 0 && y2 > 0) //第4象限 { i2 = 4; } else if (x2 > 0 && y2 < 0) //第1象限 { i2 = 1; } else if (x2 < 0 && y2 < 0) //第2象限 { i2 = 2; } else if (x2 < 0 && y2 > 0) //第3象限 { i2 = 3; } double sAngle1; double eAngle1; double sAngle2; double eAngle2; if (i2 == 1 || i2 == 2) { sAngle1 = 360 - angle; eAngle1 = 180 - angle; sAngle2 = 270 - angle; eAngle2 = 90 - angle; } else { sAngle1 = angle; eAngle1 = 180 + angle; sAngle2 = 270 + angle; eAngle2 = 90 + angle; } graphics.DrawLine(standardPen, pointFs[0], pointFs[1]); if (!double.IsNaN(sAngle1) && !double.IsNaN(eAngle1) && !double.IsNaN(sAngle2) && !double.IsNaN(eAngle2)) { PointF assistPoint1 = BasicCalculationHelper.GetAnglePoint(new PointF((pointFs[0].X + lineLength), pointFs[0].Y), pointFs[0], sAngle2); PointF assistPoint2 = BasicCalculationHelper.GetAnglePoint(new PointF((pointFs[0].X + lineLength), pointFs[0].Y), pointFs[0], eAngle2); PointF assistPoint3 = BasicCalculationHelper.GetAnglePoint(new PointF((pointFs[1].X + lineLength), pointFs[1].Y), pointFs[1], sAngle2); PointF assistPoint4 = BasicCalculationHelper.GetAnglePoint(new PointF((pointFs[1].X + lineLength), pointFs[1].Y), pointFs[1], eAngle2); graphics.DrawLine(surfacePen, assistPoint1, assistPoint2); graphics.DrawLine(partPen, assistPoint3, assistPoint4); //PointF[] pf = pointFs; if (i2 == 1 || i2 == 2) { graphics.DrawString((BasicCalculationHelper.GetDistance(pf[1], pf[0], 4) * unitLength).ToString(), new Font("宋体", float.Parse(colourFont.Keys.First()), System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134))), new SolidBrush(colourFont.Values.First()), assistPoint4.X, assistPoint4.Y - 10); } else { graphics.DrawString((BasicCalculationHelper.GetDistance(pf[1], pf[0], 4) * unitLength).ToString(), new Font("宋体", float.Parse(colourFont.Keys.First()), System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134))), new SolidBrush(colourFont.Values.First()), assistPoint3.X, assistPoint3.Y - 10); } } } } if (selected > -1) { int tempLess = (int)(InvariantData.rectless * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)); int tempPlus = (int)(InvariantData.rectplus * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)); graphics.DrawRectangle(borderPen, new Rectangle((int)(pointList1[selected][0].X - tempLess), (int)(pointList1[selected][0].Y - tempLess), tempPlus, tempPlus)); graphics.FillRectangle(insideBrush, new RectangleF(pointList1[selected][0].X - tempLess, pointList1[selected][0].Y - tempLess, tempPlus, tempPlus)); graphics.DrawRectangle(borderPen, new Rectangle((int)(pointList1[selected][1].X - tempLess), (int)(pointList1[selected][1].Y - tempLess), tempPlus, tempPlus)); graphics.FillRectangle(insideBrush, new RectangleF(pointList1[selected][1].X - tempLess, pointList1[selected][1].Y - tempLess, tempPlus, tempPlus)); graphics.DrawRectangle(rectPen, rectangleFList[selected].X, rectangleFList[selected].Y, rectangleFList[selected].Width, rectangleFList[selected].Height); } } standardPen.Dispose(); surfacePen.Dispose(); completePen.Dispose(); validPen.Dispose(); partPen.Dispose(); borderPen.Dispose(); insideBrush.Dispose(); rectPen.Dispose(); } /// /// 添加测量线 /// /// /// private void btnAddCeliang_Click(object sender, EventArgs e) { operationK = 0; selected = -1; this.documentWorkspace.Refresh(); } /// /// 选择测量线 /// /// /// private void btnSelCeliang_Click(object sender, EventArgs e) { operationK = 1; } /// /// 删除测量线 /// /// /// private void btnDelCeliang_Click(object sender, EventArgs e) { if (selected > -1) { DialogResult dr = MessageBox.Show(PdnResources.GetString("Menu.Areyousuretodmeasurementline.text") + "?", PdnResources.GetString("Menu.alert.text"), MessageBoxButtons.OKCancel, MessageBoxIcon.Question); if (dr == DialogResult.OK) { this.pointList1.Remove(this.pointList1[selected]); this.rectangleFList.Remove(this.rectangleFList[selected]); selected = -1; lineCount--; this.documentWorkspace.Refresh(); } } else MessageBox.Show("请先选择测量线"); } /// /// 添加测量线按钮失去焦点 /// /// /// private void btnAddCeliang_LostFocus(object sender, EventArgs e) { operationK = -1; selected = -1; this.documentWorkspace.Refresh(); } private void bindGrid(List> dataList) { if (dataList.Count < 1) { return; } int areaAll = 0; int areaIsK = 0; int areaNot = 0; int numIsk = 0; int numNot = 0; double d = this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].GetRuler(MeasurementUnit.Micron); //孔隙信息列表 dataGridView4.Rows.Clear(); foreach (var item in dataList) { string str = "普通球"; if (item[5] == 1) { str = "开裂球"; areaIsK += item[4]; numIsk++; } else { areaNot += item[4]; numNot++; } int newPo = dataGridView4.Rows.Add(); double crl = (double)item[6]; crl = crl *0.001; dataGridView4.Rows[newPo].Cells[0].Value = (newPo+1).ToString(); dataGridView4.Rows[newPo].Cells[1].Value = item[0]; dataGridView4.Rows[newPo].Cells[2].Value = item[1]; dataGridView4.Rows[newPo].Cells[3].Value = str; if (item[3] < 0) { dataGridView4.Rows[newPo].Cells[4].Value = -1; dataGridView4.Rows[newPo].Cells[5].Value = -1; } else { dataGridView4.Rows[newPo].Cells[4].Value = Math.Round(item[3] * d, 2); dataGridView4.Rows[newPo].Cells[5].Value = Math.Round(item[4] * d, 2); } dataGridView4.Rows[newPo].Cells[6].Value = crl; } dataGridView1.Rows.Clear(); int newrow = dataGridView1.Rows.Add(); dataGridView1.Rows[newrow].Cells[0].Value = "开裂球"; //dataGridView1.Rows[newrow].Cells[1].Value = areaIsK * d * d; dataGridView1.Rows[newrow].Cells[1].Value = numIsk; dataGridView1.Rows[newrow].DefaultCellStyle.ForeColor = Color.Red; newrow = dataGridView1.Rows.Add(); dataGridView1.Rows[newrow].Cells[0].Value = "普通球"; //dataGridView1.Rows[newrow].Cells[1].Value = areaNot * d * d; dataGridView1.Rows[newrow].Cells[1].Value = numNot; dataGridView1.Rows[newrow].DefaultCellStyle.ForeColor = Color.Blue; newrow = dataGridView1.Rows.Add(); areaAll = areaIsK + areaNot; dataGridView1.Rows[newrow].Cells[0].Value = "总体"; // dataGridView1.Rows[newrow].Cells[1].Value = areaAll * d * d; dataGridView1.Rows[newrow].Cells[1].Value = numIsk + numNot; newrow = dataGridView1.Rows.Add(); dataGridView1.Rows[newrow].Cells[0].Value = "开裂占比"; dataGridView1.Rows[newrow].Cells[1].Value = (numIsk * 100 / (numIsk + numNot)).ToString() + "%"; // dataGridView1.Rows[newrow].Cells[2].Value = ""; } #region 手动干预 /// /// 修改轮廓 /// /// /// private void btnLunkuo_Click(object sender, EventArgs e) { isLunKuo = true; isAddKong = false; isDelKong = false; } /// /// 添加孔隙 /// /// /// private void btnAddKong_Click(object sender, EventArgs e) { isLunKuo = false; isAddKong = true; isDelKong = false; } /// /// 删除孔隙 /// /// /// private void btnDelKong_Click(object sender, EventArgs e) { isLunKuo = false; isAddKong = false; isDelKong = true; } /// /// 重新统计 /// /// /// private void btnReDrw_Click(object sender, EventArgs e) { isLunKuo = false; isAddKong = false; isDelKong = false; if (pointList.Count > 1) { List pointFs = new List(pointList.ToArray()); lineList.Add(pointFs); pointList.Clear(); } if (kongPointList.Count > 1) { //List pointFs = new List(kongPointList.ToArray()); //kongLineList.Add(pointFs); //kongPointList.Clear(); } if (delPointList.Count > 1) { //List pointFs = new List(delPointList.ToArray()); //delLineList.Add(pointFs); //delPointList.Clear(); } List> CircleDate = binaryClass.DrwLunKuoLie(lineList, kongPointList, delPointList); bindGrid(CircleDate); } /// /// 移动 /// /// /// private void onMouseMove(object sender, MouseEventArgs e) { this.documentWorkspace.panel.Cursor = Cursors.Default; if (operationK >= 0 && e.Button == MouseButtons.Left) { PointF movePoint = this.documentWorkspace.GetScalePoint(e.Location); if (operationK == 0) { this.endPoint = movePoint; pointList1[lineCount][1] = endPoint; } else if (operationK == 1 && selected > -1 && canMove) { float dx = movePoint.X - lastPoint.X; float dy = movePoint.Y - lastPoint.Y; float dxTemp = movePoint.X - tempPoint.X; float dyTemp = movePoint.Y - tempPoint.Y; lastPoint.X = movePoint.X; lastPoint.Y = movePoint.Y; if (movePointIndex == -1) { RectangleF rectangleF = new RectangleF(); rectangleF = rectangleFList[selected]; if (rectangleF.Contains(movePoint)) this.documentWorkspace.panel.Cursor = Cursors.SizeAll; rectangleF.X += dx; rectangleF.Y += dy; rectangleFList[selected] = rectangleF; for (int i = 0; i < pointList1[selected].Count(); i++) { if (pointList1[selected][i] == PointF.Empty) continue; pointList1[selected][i].X += dx; pointList1[selected][i].Y += dy; } } else if (movePointIndex == 0) { pointList1[selected][0].X += dx; pointList1[selected][0].Y += dy; rectangleFList[selected] = CalcOtherRectangle(pointList1[selected][0], pointList1[selected][1]); } else if (movePointIndex == 1) { pointList1[selected][1].X += dx; pointList1[selected][1].Y += dy; rectangleFList[selected] = CalcOtherRectangle(pointList1[selected][0], pointList1[selected][1]); } } this.documentWorkspace.Refresh(); } if (isLunKuo) { int cou = pointList.Count; if (cou > 0) { // 换算后的点 PointF movePoint = this.documentWorkspace.GetScalePoint(e.Location); pointList[cou - 1] = movePoint; } } if (isAddKong) { //if (kongPointList.Count > 0) //{ // 换算后的点 // PointF movePoint = this.documentWorkspace.GetScalePoint(e.Location); // kongPointList[kongPointList.Count - 1] = movePoint; //} } if (isDelKong) { //if (delPointList.Count > 0) //{ // 换算后的点 // PointF movePoint = this.documentWorkspace.GetScalePoint(e.Location); // delPointList[delPointList.Count - 1] = movePoint; //} } this.documentWorkspace.Refresh(); // this.documentWorkspace.Refresh(); } /// /// 格式化坐标点 /// /// 参考点1 /// 参考点2 /// 需比对的点 /// private float FormatCoordinate(float coordinateA, float coordinateB, float basicCoordinate) { float coordinate = basicCoordinate; float[] pointArr = new float[] { coordinateA, coordinateB }; if (coordinate > pointArr.Max() - 3) coordinate = pointArr.Max() - 3; if (coordinate < pointArr.Min() + 3) coordinate = pointArr.Min() + 3; return coordinate; } /// /// 计算外接矩形 /// private RectangleF CalcOtherRectangle(PointF p1, PointF p2) { RectangleF rectangleF = new RectangleF(); if (p1.X > p2.X) rectangleF.X = p2.X; else rectangleF.X = p1.X; if (p1.Y > p2.Y) rectangleF.Y = p2.Y; else rectangleF.Y = p1.Y; rectangleF.Width = Math.Abs(p2.X - p1.X); rectangleF.Height = Math.Abs(p2.Y - p1.Y); int tempLess = (int)(InvariantData.rectless * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)) * 5; int tempPlus = (int)(InvariantData.rectplus * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)) * 5; return new RectangleF(rectangleF.X - tempLess, rectangleF.Y - tempLess, rectangleF.Width + tempPlus, rectangleF.Height + tempPlus); } /// /// 鼠标抬起 /// /// /// private void OnMouseUp(object sender, MouseEventArgs e) { if (e.Button == MouseButtons.Left) { if (operationK == 0) { if (startPoint != null && endPoint != null && startPoint != endPoint) { RectangleF rectangleF = CalcOtherRectangle(pointList1[lineCount][0], pointList1[lineCount][1]); rectangleFList.Add(rectangleF); lineCount++; // AddContentToDataGridView(); } else { if (pointList1.Count > 0) { pointList1.RemoveAt(pointList1.Count - 1); this.documentWorkspace.Refresh(); return; } } this.documentWorkspace.Refresh(); } else if (operationK == 1) { canMove = false; movePointIndex = -1; // RefreshDataGridView1(); } } if (operationK >= 0 && e.Button == MouseButtons.Left) { PointF downPoint = this.documentWorkspace.GetScalePoint(e.Location); if (operationK == 0) { pointList1[lineCount - 1][1] = downPoint; } else if (operationK == 1) { lastPoint.X = downPoint.X; lastPoint.Y = downPoint.Y; tempPoint.X = downPoint.X; tempPoint.Y = downPoint.Y; for (int i = rectangleFList.Count - 1; i >= 0; i--) { if (rectangleFList[i].Contains(downPoint)) { selected = i; canMove = true; } } if (selected > -1 && pointList1 != null && pointList1.Count > 0) { int tempLess = (int)(InvariantData.rectless * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)) * 5; int tempPlus = (int)(InvariantData.rectplus * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)) * 5; if (new RectangleF(pointList1[selected][0].X - tempLess, pointList1[selected][0].Y - tempLess, tempPlus, tempPlus).Contains(downPoint)) movePointIndex = 0; else if (new RectangleF(pointList1[selected][1].X - tempLess, pointList1[selected][1].Y - tempLess, tempPlus, tempPlus).Contains(downPoint)) movePointIndex = 1; else movePointIndex = -1; this.documentWorkspace.Refresh(); } if (canMove) return; selected = -1; } } } /// /// 鼠标按下 /// /// /// private void OnMouseDown(object sender, MouseEventArgs e) { PointF downPoint = this.documentWorkspace.GetScalePoint(e.Location); if (operationK >= 0 && e.Button == MouseButtons.Left) { if (operationK == 0) { startPoint = endPoint = downPoint; nowLine = new PointF[4]; nowLine[0] = startPoint; nowLine[1] = endPoint; pointList1.Add(nowLine); } else if (operationK == 1) { lastPoint.X = downPoint.X; lastPoint.Y = downPoint.Y; tempPoint.X = downPoint.X; tempPoint.Y = downPoint.Y; for (int i = rectangleFList.Count - 1; i >= 0; i--) { if (rectangleFList[i].Contains(downPoint)) { selected = i; canMove = true; } } if (selected > -1 && pointList1 != null && pointList1.Count > 0) { int tempLess = (int)(InvariantData.rectless * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)) * 5; int tempPlus = (int)(InvariantData.rectplus * (this.documentWorkspace.ScaleFactor.Ratio < 1 ? 1 / this.documentWorkspace.ScaleFactor.Ratio : 1)) * 5; if (new RectangleF(pointList1[selected][0].X - tempLess, pointList1[selected][0].Y - tempLess, tempPlus, tempPlus).Contains(downPoint)) movePointIndex = 0; else if (new RectangleF(pointList1[selected][1].X - tempLess, pointList1[selected][1].Y - tempLess, tempPlus, tempPlus).Contains(downPoint)) movePointIndex = 1; else movePointIndex = -1; this.documentWorkspace.Refresh(); } if (canMove) return; selected = -1; } } else if (e.Button == MouseButtons.Left) { if (isLunKuo)//开裂球 { pointList.Add(downPoint); } if (isAddKong)//忽略球 { kongPointList.Add(downPoint); } if (isDelKong)//普通球 { delPointList.Add(downPoint); } List> CircleDate = binaryClass.DeleteBall(kongPointList, pointList, delPointList); bindGrid(CircleDate); } if (e.Button == MouseButtons.Right) { if (isLunKuo) { if (pointList.Count > 2) { pointList.RemoveAt(pointList.Count - 1); List pointFs = new List(pointList.ToArray()); lineList.Add(pointFs); } pointList.Clear(); } if (isAddKong) { } if (isDelKong) { } isLunKuo = false; isAddKong = false; isDelKong = false; } } /// /// Ctrl+z /// private void OnKeyDown(object sender, KeyEventArgs e) { if (e.Control && e.KeyCode == Keys.Z) { if (isLunKuo) { int cou = pointList.Count; if (cou > 0) { pointList.RemoveAt(cou - 1); List> CircleDate = binaryClass.DeleteBall(kongPointList, pointList, delPointList); bindGrid(CircleDate); } } if (isAddKong) { int cou = kongPointList.Count; if (cou > 0) { kongPointList.RemoveAt(cou - 1); List> CircleDate = binaryClass.DeleteBall(kongPointList, pointList, delPointList); bindGrid(CircleDate); } } if (isDelKong) { int cou = delPointList.Count; if (cou > 0) { delPointList.RemoveAt(cou - 1); List> CircleDate = binaryClass.DeleteBall(kongPointList, pointList, delPointList); bindGrid(CircleDate); } } this.documentWorkspace.Refresh(); } } #endregion /// /// 准备用来处理单个颗粒的选中事件 /// /// /// private void dataGridView4_CellClick(object sender, DataGridViewCellEventArgs e) { //当点击表头部的列时,e.RowIndex==-1 if (e.RowIndex > -1) { int x =Convert.ToInt32( dataGridView4.Rows[e.RowIndex].Cells[0].Value); binaryClass.DrwLunKuoLie1Selected(x); this.documentWorkspace.Refresh(); } } /// /// 导出孔隙信息 /// /// /// private void button14_Click(object sender, EventArgs e) { SaveFileDialog exe = new SaveFileDialog(); exe.Filter = "Execl files (*.xlsx)|*.xlsx"; exe.FilterIndex = 0; exe.RestoreDirectory = true; //exe.CreatePrompt = true; exe.Title = "Export Excel File"; exe.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory); exe.FileName = DateTime.Now.ToString("yyyyMMddhhmmss") + "孔隙信息"; DialogResult dr = exe.ShowDialog(); if (dr != DialogResult.OK) { return; } DataTable dtb = new DataTable(); foreach (DataGridViewColumn c in this.dataGridView4.Columns) { dtb.Columns.Add(c.HeaderText); } for (int r = 0; r < this.dataGridView4.Rows.Count; r++) { DataRow dataRow = dtb.NewRow(); for (int c = 0; c < this.dataGridView4.Rows[r].Cells.Count; c++) { dataRow[this.dataGridView4.Columns[c].HeaderText] = (string)this.dataGridView4.Rows[r].Cells[c].Value.ToString(); } dtb.Rows.Add(dataRow); //this.dataGridView4.Rows[r].Cells[1].Attributes.Add("style", "vnd.ms-excel.numberformat:@"); } List list = new List(); list.Add(dtb); this.appWorkspace.ExportDataToExcelWithProgress(list, exe.FileName, true, false, true); } /// /// 不可点击空白区域 /// /// /// private void listView1_MouseUp(object sender, MouseEventArgs e) { if (e.Button == MouseButtons.Left) { if (listView1.SelectedItems.Count > 0) { } else if (listView1.SelectedItems.Count <= 0)//点击空白区 { if (this.listView1.FocusedItem != null) { ListViewItem item = this.listView1.GetItemAt(e.X, e.Y); if (item == null) { this.listView1.FocusedItem.Selected = true; } } } } } /// /// 生成孔隙率 /// /// /// private void button13_Click(object sender, EventArgs e) { //string path = string.Empty; //System.Windows.Forms.FolderBrowserDialog fbd = new System.Windows.Forms.FolderBrowserDialog(); //fbd.Description = "请选择文件夹"; //String str = System.Configuration.ConfigurationManager.AppSettings["FolderSelectedPath"]; //if (!string.IsNullOrEmpty(str)) //{ // fbd.SelectedPath = str; //} //if (fbd.ShowDialog() == System.Windows.Forms.DialogResult.OK) //{ // path = fbd.SelectedPath; // PrintReport(path); // Configuration cfa = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None); // cfa.AppSettings.Settings["FolderSelectedPath"].Value = path; // cfa.Save(); // System.Configuration.ConfigurationManager.RefreshSection("appSettings"); //} string name = this.listView1.FocusedItem.Name.Split('.')[0] + "-"; SaveFileDialog exe = new SaveFileDialog(); exe.Filter = "Execl files (*.xlsx)|*.xlsx"; exe.FilterIndex = 0; exe.RestoreDirectory = true; //exe.CreatePrompt = true; exe.Title = "Export Excel File"; // exe.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory); exe.FileName = name; //String str = System.Configuration.ConfigurationManager.AppSettings["FolderSelectedPath"]; DialogResult dr = exe.ShowDialog(); if (dr != DialogResult.OK) { return; } DataTable dtb = new DataTable(); foreach (DataGridViewColumn c in this.dataGridView1.Columns) { dtb.Columns.Add(c.HeaderText); } for (int r = 0; r < this.dataGridView1.Rows.Count; r++) { DataRow dataRow = dtb.NewRow(); for (int c = 0; c < this.dataGridView1.Rows[r].Cells.Count; c++) { dataRow[this.dataGridView1.Columns[c].HeaderText] = (string)this.dataGridView1.Rows[r].Cells[c].Value.ToString(); } dtb.Rows.Add(dataRow); //this.dataGridView4.Rows[r].Cells[1].Attributes.Add("style", "vnd.ms-excel.numberformat:@"); } int index = exe.FileName.LastIndexOf('\\'); List list = new List(); list.Add(dtb); DataTable dtb1 = new DataTable(); foreach (DataGridViewColumn c in this.dataGridView4.Columns) { dtb1.Columns.Add(c.HeaderText); } for (int r = 0; r < this.dataGridView4.Rows.Count; r++) { DataRow dataRow = dtb1.NewRow(); for (int c = 0; c < this.dataGridView4.Rows[r].Cells.Count; c++) { dataRow[this.dataGridView4.Columns[c].HeaderText] = (string)this.dataGridView4.Rows[r].Cells[c].Value.ToString(); } dtb1.Rows.Add(dataRow); //this.dataGridView4.Rows[r].Cells[1].Attributes.Add("style", "vnd.ms-excel.numberformat:@"); } list.Add(dtb1); //保存处理后的图片 double pantographRatio = (double)this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].GetRulerMultiple(MeasurementUnit.Micron);//标尺*放大倍数 List tempBit = new List(); Bitmap originalBit = this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].CompositionSurface.CreateAliasedBitmap(); originalBit.Tag = pantographRatio; tempBit.Add(originalBit); Bitmap processedBit = OpenCvSharp.Extensions.BitmapConverter.ToBitmap(this.documentWorkspace.PhaseModels[0].mat); Bitmap newBit = originalBit.Clone(new Rectangle(0, 0, originalBit.Width, originalBit.Height), originalBit.PixelFormat); Graphics graphics = Graphics.FromImage(newBit); graphics.DrawImage(processedBit, new PointF(0, 0)); Draw(graphics); newBit.Tag = pantographRatio; tempBit.Add(newBit); string GR_Path = exe.FileName.Remove(index) + "\\" + name + ".jpg"; newBit.Save(GR_Path); this.appWorkspace.ExportDataToExcelWithProgress(list, exe.FileName, true, false, true); } /// /// 导出报告 /// private void PrintReport(string savePath) { List> analysisContent = new List>(); for (int i = 0; i < this.dataGridView1.Rows.Count; i++) { List content1 = new List(); if (i == 0) { content1.Add(this.dataGridView1.Columns[0].HeaderText); content1.Add(this.dataGridView1.Columns[1].HeaderText); analysisContent.Add(content1); } content1 = new List(); content1.Add(this.dataGridView1.Rows[i].Cells[0].Value.ToString()); content1.Add(this.dataGridView1.Rows[i].Cells[1].Value.ToString()); analysisContent.Add(content1); } List content2 = new List(); analysisContent.Add(content2); for (int i = 0; i < this.dataGridView4.Rows.Count; i++) { List content1 = new List(); if (i == 0) { content1.Add(this.dataGridView4.Columns[0].HeaderText); content1.Add(this.dataGridView4.Columns[1].HeaderText); content1.Add(this.dataGridView4.Columns[2].HeaderText); content1.Add(this.dataGridView4.Columns[3].HeaderText); content1.Add(this.dataGridView4.Columns[4].HeaderText); content1.Add(this.dataGridView4.Columns[5].HeaderText); analysisContent.Add(content1); } content1 = new List(); content1.Add(this.dataGridView4.Rows[i].Cells[0].Value.ToString()); content1.Add(this.dataGridView4.Rows[i].Cells[1].Value.ToString()); content1.Add(this.dataGridView4.Rows[i].Cells[2].Value.ToString()); content1.Add(this.dataGridView4.Rows[i].Cells[3].Value.ToString()); content1.Add(this.dataGridView4.Rows[i].Cells[4].Value.ToString()); content1.Add(this.dataGridView4.Rows[i].Cells[5].Value.ToString()); analysisContent.Add(content1); } //保存处理后的图片 double pantographRatio = (double)this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].GetRulerMultiple(MeasurementUnit.Micron);//标尺*放大倍数 List tempBit = new List(); Bitmap originalBit = this.appWorkspace.DocumentWorkspaces[this.listView1.FocusedItem.Index].CompositionSurface.CreateAliasedBitmap(); originalBit.Tag = pantographRatio; tempBit.Add(originalBit); Bitmap processedBit = OpenCvSharp.Extensions.BitmapConverter.ToBitmap(this.documentWorkspace.PhaseModels[0].mat); Bitmap newBit = originalBit.Clone(new Rectangle(0, 0, originalBit.Width, originalBit.Height), originalBit.PixelFormat); Graphics graphics = Graphics.FromImage(newBit); graphics.DrawImage(processedBit, new PointF(0, 0)); Draw(graphics); newBit.Tag = pantographRatio; tempBit.Add(newBit); List bitList = new List(); bitList.Add(tempBit[0]); bitList.Add(tempBit[1]); Dictionary tagInfos = new Dictionary(); // this.analyzeSettingModel.analyzeClassify AnalyzeSettingModel model = new AnalyzeSettingModel(); string filePath = Application.StartupPath + "\\ModuleManage\\Dedicated\\MicrostructureBand_ASTME1268\\截面孔隙.docx";//获取文档路径 string filePath2 = "E:\\图形处理\\Metisvision20210204\\RBDC\\Metisvision\\bin\\Debug\\ModuleManage\\Dedicated\\MicrostructureBand_ASTME1268\\截面孔隙.docx"; model.modulePath = filePath; model.savePath = savePath; //model.itemNumber = this.textBox2.Text; //model.ratingDate = this.dateTimePicker1.Value; //model.inspectionPerson = this.textBox4.Text; model.contact = ""; //model.inspectionDepartment = this.textBox5.Text; //model.inspectionDate = this.dateTimePicker2.Value; string name = this.listView1.FocusedItem.Name.Split('.')[0]; model.analyzeClassify = name; this.analyzeSettingModel = new AnalyzeSettingModel(); //this.analyzeSettingModel.modelItems = new List(); //this.analyzeSettingModel = new AnalyzeSavedModel.ModelItem(); //this.analyzeSettingModel.languageName = this.languageName; this.analyzeSettingModel = model; //this.analyzeSettingModel.modelItems.Add(analyzeModel); this.appWorkspace.CreateAnalysisReport(this.analyzeSettingModel, analysisContent, bitList, tagInfos); } #region 内部类 internal class LocalListViewItem { public DocumentWorkspace Value { get; } public string Display { get; } public LocalListViewItem(DocumentWorkspace Value, string Display) { this.Value = Value; this.Display = Display; } } internal class DocumentItem { public Bitmap bitmap; public GraphicsList graphicsList; public List phaseModels; //public AnalysisResult analysisResult; public DocumentItem(Bitmap bitmap, GraphicsList graphicsList, List phaseModels) { this.bitmap = bitmap; this.graphicsList = graphicsList; this.phaseModels = phaseModels; } } #endregion #region 测试方法 //小球识别 private void saveimaget(int y) { DirectoryInfo derectory = new DirectoryInfo(@"E:\0\"); int uu = 0; foreach (var file in derectory.GetFiles()) { uu++; Mat colon = new Mat(); Mat gray = new Mat(); Mat binary = new Mat(); Mat shifted = new Mat(); Mat g_srcImage = Cv2.ImRead(file.FullName); colon = g_srcImage.Clone(); Cv2.GaussianBlur(g_srcImage, shifted, new OpenCvSharp.Size(15, 15), 0); Cv2.CvtColor(shifted, gray, ColorConversionCodes.BGR2GRAY); //二值化 double otsu = Cv2.Threshold(gray, binary, 0, 255, ThresholdTypes.Otsu/*.Otsu*/); // distance transform Mat dist = new Mat(); Cv2.DistanceTransform(binary, dist, DistanceTypes.L2, DistanceMaskSize.Mask3); //归一化数据 Cv2.Normalize(dist, dist, 0, 1, NormTypes.MinMax); // binary Cv2.Threshold(dist, dist, 0.4, 1, ThresholdTypes.Binary); // markers Mat dist_m = new Mat(); dist.ConvertTo(dist_m, MatType.CV_8UC1); OpenCvSharp.Point[][] contours = new OpenCvSharp.Point[][] { }; HierarchyIndex[] hierarchyIndex = new HierarchyIndex[] { }; Cv2.FindContours(dist_m, out contours, out hierarchyIndex, RetrievalModes.External, ContourApproximationModes.ApproxNone); double maxarea = 0; int maxindex = 0; // create markers Mat markers = Mat.Zeros(g_srcImage.Size(), MatType.CV_32SC1); for (int t = 0; t < contours.Length; t++) { if (Cv2.ContourArea(contours[t]) > maxarea) { maxarea = Cv2.ContourArea(contours[t]); maxindex = t; } } Cv2.DrawContours(markers, contours, maxindex, new Scalar(1), -1); // Cv2.ImShow("分割后", markers); Cv2.Circle(markers, new OpenCvSharp.Point(5, 5), 30, new Scalar(255), -1); //形体学操作 去掉干扰 InputArray kernel = Cv2.GetStructuringElement(MorphShapes.Rect, new OpenCvSharp.Size(3, 3), new OpenCvSharp.Point(-1, -1)); Cv2.MorphologyEx(g_srcImage, g_srcImage, MorphTypes.Erode, kernel); Cv2.Watershed(g_srcImage, markers); // 颜色填充与最终显示 int index = 0; Dictionary> particlePixles = new Dictionary>(); for (int row = 0; row < markers.Rows; row++) { for (int col = 0; col < markers.Cols; col++) { index = markers.At(row, col); if (index > 0 && index <= contours.Length) { if (particlePixles.ContainsKey(index)) { particlePixles[index].Add(new OpenCvSharp.Point(col, row)); } else { List Pixles = new List(); Pixles.Add(new OpenCvSharp.Point(col, row)); particlePixles.Add(index, Pixles); } } } } foreach (var item in particlePixles) { Rect rect = Cv2.BoundingRect(item.Value); List pixel = item.Value; Mat forwrit = g_srcImage[rect]; for (int i = 0; i < g_srcImage.Cols; i++) { for (int j = 0; j < g_srcImage.Rows; j++) { OpenCvSharp.Point pp = new OpenCvSharp.Point() { X = i, Y = j }; if (pixel.Contains(pp)) { continue; } colon.Set(j, i, new Vec3b(255, 0, 0)); } } } Cv2.ImWrite("E:/ballcut/" + file.Name, colon); } } //小球识别 private void getball() { DirectoryInfo derectory = new DirectoryInfo(@"E:\JPEGImages\"); int uu = 0; foreach (var file in derectory.GetFiles()) { uu++; Mat colon = new Mat(); Mat gray = new Mat(); Mat binary = new Mat(); Mat shifted = new Mat(); Mat g_srcImage = Cv2.ImRead(file.FullName); colon = g_srcImage.Clone(); Cv2.GaussianBlur(g_srcImage, shifted, new OpenCvSharp.Size(15, 15), 0); Cv2.CvtColor(shifted, gray, ColorConversionCodes.BGR2GRAY); //二值化 double otsu = Cv2.Threshold(gray, binary, 0, 255, ThresholdTypes.Otsu/*.Otsu*/); // distance transform Mat dist = new Mat(); Cv2.DistanceTransform(binary, dist, DistanceTypes.L2, DistanceMaskSize.Mask3); //归一化数据 Cv2.Normalize(dist, dist, 0, 1, NormTypes.MinMax); // binary Cv2.Threshold(dist, dist, 0.4, 1, ThresholdTypes.Binary); // markers Mat dist_m = new Mat(); dist.ConvertTo(dist_m, MatType.CV_8UC1); OpenCvSharp.Point[][] contours = new OpenCvSharp.Point[][] { }; HierarchyIndex[] hierarchyIndex = new HierarchyIndex[] { }; Cv2.FindContours(dist_m, out contours, out hierarchyIndex, RetrievalModes.External, ContourApproximationModes.ApproxNone); // create markers Mat markers = Mat.Zeros(g_srcImage.Size(), MatType.CV_32SC1); for (int t = 0; t < contours.Length; t++) { Cv2.DrawContours(markers, contours, t, new Scalar(t + 1), -1); } // Cv2.ImShow("分割后", markers); Cv2.Circle(markers, new OpenCvSharp.Point(5, 5), 30, new Scalar(255), -1); //形体学操作 去掉干扰 InputArray kernel = Cv2.GetStructuringElement(MorphShapes.Rect, new OpenCvSharp.Size(3, 3), new OpenCvSharp.Point(-1, -1)); Cv2.MorphologyEx(g_srcImage, g_srcImage, MorphTypes.Erode, kernel); Cv2.Watershed(g_srcImage, markers); // 颜色填充与最终显示 int index = 0; Dictionary> particlePixles = new Dictionary>(); for (int row = 0; row < markers.Rows; row++) { for (int col = 0; col < markers.Cols; col++) { index = markers.At(row, col); if (index > 0 && index <= contours.Length) { if (particlePixles.ContainsKey(index)) { particlePixles[index].Add(new OpenCvSharp.Point(col, row)); } else { List Pixles = new List(); Pixles.Add(new OpenCvSharp.Point(col, row)); particlePixles.Add(index, Pixles); } } } } int k = 0; foreach (var item in particlePixles) { if (item.Value.Count > 99999) { k = item.Key; break; } } particlePixles.Remove(k); int index1 = 0; foreach (var item in particlePixles) { Rect rect = Cv2.BoundingRect(item.Value); List pixel = item.Value; Mat forwrit = colon[rect]; Mat small = forwrit.Clone(); for (int i = 0; i < small.Cols; i++) { for (int j = 0; j < small.Rows; j++) { OpenCvSharp.Point pp = new OpenCvSharp.Point() { X = i + rect.X, Y = j + rect.Y }; if (pixel.Contains(pp)) { continue; } small.Set(j, i, new Vec3b(255, 0, 0)); } } Cv2.ImWrite("E:/0/" +file.Name + index1.ToString() + ".jpg", small); index1++; } } } #endregion #endregion } }