using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Windows.Forms;
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using System.IO;
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using HalconDotNet;
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namespace HalconTools
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{
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public partial class frmContourAssistant : Form
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{
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public frmContourAssistant()
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{
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InitializeComponent();
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}
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public HImage MainImage1;
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public HImage MainImage2;
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public HImage MainImage3;
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public HImage MainImage4;
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public ContourAssistant mContourAssistant1;
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public ContourAssistant mContourAssistant2;
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public ContourAssistant mContourAssistant3;
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public ContourAssistant mContourAssistant4;
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public HObject ThresholdObj;
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public HObject ConnectRegion;
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public HObject ObjsSelect;
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public HObject SelectedObj;
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//参数
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public ContourParam para = new ContourParam();
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public void init()
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{
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mContourAssistant1 = new ContourAssistant(viewport1);
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mContourAssistant2 = new ContourAssistant(viewport2);
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mContourAssistant3 = new ContourAssistant(viewport3);
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mContourAssistant4 = new ContourAssistant(viewport4);
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cmbSelectObj.SelectedIndex = 0;
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}
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private void RBnone_CheckedChanged(object sender, EventArgs e)
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{
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mContourAssistant1.viewController.setViewState(HWndCtrl.MODE_VIEW_NONE);
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mContourAssistant2.viewController.setViewState(HWndCtrl.MODE_VIEW_NONE);
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mContourAssistant3.viewController.setViewState(HWndCtrl.MODE_VIEW_NONE);
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mContourAssistant4.viewController.setViewState(HWndCtrl.MODE_VIEW_NONE);
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}
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private void RBmove_CheckedChanged(object sender, EventArgs e)
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{
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mContourAssistant1.viewController.setViewState(HWndCtrl.MODE_VIEW_MOVE);
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mContourAssistant2.viewController.setViewState(HWndCtrl.MODE_VIEW_MOVE);
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mContourAssistant3.viewController.setViewState(HWndCtrl.MODE_VIEW_MOVE);
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mContourAssistant4.viewController.setViewState(HWndCtrl.MODE_VIEW_MOVE);
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}
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private void RBZoom_CheckedChanged(object sender, EventArgs e)
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{
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mContourAssistant1.viewController.setViewState(HWndCtrl.MODE_VIEW_ZOOM);
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mContourAssistant2.viewController.setViewState(HWndCtrl.MODE_VIEW_ZOOM);
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mContourAssistant3.viewController.setViewState(HWndCtrl.MODE_VIEW_ZOOM);
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mContourAssistant4.viewController.setViewState(HWndCtrl.MODE_VIEW_ZOOM);
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}
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private void btnFitZoom_Click(object sender, EventArgs e)
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{
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mContourAssistant1.viewController.resetWindow();
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mContourAssistant1.viewController.repaint();
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mContourAssistant2.viewController.resetWindow();
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mContourAssistant2.viewController.repaint();
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mContourAssistant3.viewController.resetWindow();
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mContourAssistant3.viewController.repaint();
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mContourAssistant4.viewController.resetWindow();
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mContourAssistant4.viewController.repaint();
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}
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private void btnResetAll_Click(object sender, EventArgs e)
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{
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mContourAssistant1.viewController.resetAll();
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mContourAssistant1.viewController.repaint();
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mContourAssistant2.viewController.resetAll();
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mContourAssistant2.viewController.repaint();
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mContourAssistant3.viewController.resetAll();
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mContourAssistant3.viewController.repaint();
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mContourAssistant4.viewController.resetAll();
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mContourAssistant4.viewController.repaint();
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}
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private void frmContourAssistant_Load(object sender, EventArgs e)
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{
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init();
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}
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private void btnLoadImage_Click(object sender, EventArgs e)
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{
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OpenFileDialog imagePath = new OpenFileDialog();
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imagePath.Filter = "*.jpg,*.jpeg,*.bmp,*.gif,*.ico,*.png,*.tif,*.wmf|*.jpg;*.jpeg;*.bmp;*.gif;*.ico;*.png;*.tif;*.wmf";
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if (imagePath.ShowDialog() == DialogResult.OK)
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{
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if (!mContourAssistant1.SetImage(imagePath.FileName))
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{
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return;
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}
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MainImage1 = mContourAssistant1.GetImage();
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mContourAssistant1.UpdateImage();
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}
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}
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private void btnThreshold_Click(object sender, EventArgs e)
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{
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HOperatorSet.GenEmptyObj(out ThresholdObj);
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ThresholdObj.Dispose();
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HOperatorSet.Threshold(MainImage1, out ThresholdObj,
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Convert.ToInt32(nUDThresholdMin.Value), Convert.ToInt32(nUDThresholdMax.Value));
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mContourAssistant2.SetImage(MainImage1);
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MainImage2 = mContourAssistant2.GetImage();
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mContourAssistant2.UpdateImage();
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mContourAssistant2.UpdateObj(ThresholdObj);
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}
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private void btnSelectShape_Click(object sender, EventArgs e)
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{
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//先将物体分开
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HOperatorSet.GenEmptyObj(out ConnectRegion);
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ConnectRegion.Dispose();
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HOperatorSet.Connection(ThresholdObj, out ConnectRegion);
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//选择物体
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HOperatorSet.GenEmptyObj(out ObjsSelect);
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ObjsSelect.Dispose();
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HOperatorSet.SelectShape(ConnectRegion, out ObjsSelect, "area", "and",
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Convert.ToInt32(nUDAreaMin.Value), Convert.ToInt32(nUDAreaMax.Value));
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mContourAssistant3.SetImage(MainImage1);
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MainImage3 = mContourAssistant3.GetImage();
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mContourAssistant3.UpdateImage();
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mContourAssistant3.UpdateObj(ObjsSelect, "green");
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//将得到的结果载入到comboBox中
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if (ObjsSelect.CountObj() == 0) return;
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cmbSelectObj.Items.Clear();
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for (int i = 0; i < ObjsSelect.CountObj(); i++)
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{
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cmbSelectObj.Items.Add(i + 1);
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}
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cmbSelectObj.SelectedIndex = 0;
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}
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private void btnSelect_Click(object sender, EventArgs e)
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{
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HOperatorSet.GenEmptyObj(out SelectedObj);
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SelectedObj.Dispose();
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HOperatorSet.SelectObj(ObjsSelect, out SelectedObj, cmbSelectObj.SelectedIndex + 1);
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mContourAssistant4.SetImage(MainImage1);
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MainImage4 = mContourAssistant4.GetImage();
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mContourAssistant4.UpdateImage();
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mContourAssistant4.UpdateObj(SelectedObj, "red");
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HTuple area = null, row = null, col = null;
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HOperatorSet.AreaCenter(SelectedObj, out area, out row, out col);
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labArea.Text = area.ToString();
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}
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private void btnRun_Click(object sender, EventArgs e)
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{
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para = new ContourParam(Convert.ToInt32(nUDThresholdMin.Value), Convert.ToInt32(nUDThresholdMax.Value),
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Convert.ToInt32(nUDAreaMin.Value), Convert.ToInt32(nUDAreaMax.Value),
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cmbSelectObj.SelectedIndex + 1);
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mContourAssistant1.SetPara(para);
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if (mContourAssistant1.mImage == null) return;
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mContourAssistant1.Run();
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//窗口2显示
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mContourAssistant2.SetImage(MainImage1);
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MainImage2 = mContourAssistant2.GetImage();
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mContourAssistant2.UpdateImage();
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mContourAssistant2.UpdateObj(mContourAssistant1.mThresholdObj);
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ThresholdObj = mContourAssistant1.mThresholdObj;
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//窗口3显示
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mContourAssistant3.SetImage(MainImage1);
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MainImage3 = mContourAssistant3.GetImage();
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mContourAssistant3.UpdateImage();
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mContourAssistant3.UpdateObj(mContourAssistant1.mSelectObj, "green");
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ObjsSelect = mContourAssistant1.mSelectObj;
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if (mContourAssistant1.mSelectObj.CountObj() == 0) return;
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cmbSelectObj.Items.Clear();
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for (int i = 0; i < mContourAssistant1.mSelectObj.CountObj(); i++)
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{
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cmbSelectObj.Items.Add(i + 1);
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}
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//窗口4显示
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mContourAssistant4.SetImage(MainImage1);
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MainImage4 = mContourAssistant4.GetImage();
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mContourAssistant4.UpdateImage();
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mContourAssistant4.UpdateObj(mContourAssistant1.mObject, "red");
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SelectedObj = mContourAssistant1.mObject;
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}
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private void btnParaSave_Click(object sender, EventArgs e)
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{
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para = new ContourParam(Convert.ToInt32(nUDThresholdMin.Value), Convert.ToInt32(nUDThresholdMax.Value),
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Convert.ToInt32(nUDAreaMin.Value), Convert.ToInt32(nUDAreaMax.Value),
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cmbSelectObj.SelectedIndex + 1);
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string path = System.Windows.Forms.Application.StartupPath + "\\ContourConfige";
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if (!Directory.Exists(path))
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{
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Directory.CreateDirectory(path);
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}
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path += "\\ContourConfige.xml";
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SerializeFileTool<ContourParam> sft = new SerializeFileTool<ContourParam>();
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sft.SetConfig(path, para);
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}
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private void cmbSelectObj_SelectedIndexChanged(object sender, EventArgs e)
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{
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}
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}
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}
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