using A032.Process.Calibration;
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using Bro.Common.Helper;
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using Bro.Common.Interface;
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using Bro.Common.Model;
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using Bro.Device.AuboRobot;
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using HalconDotNet;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using static Bro.Common.Helper.EnumHelper;
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namespace A032.Process
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{
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public partial class ProcessControl
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{
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[ProcessMethod("CalibrationCollection", "RobotCalibration", "机器人9点标定", true)]
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public ProcessResponse RobotCalibration(IOperationConfig config, IDevice device)
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{
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CalibrationConfigCollection calibConfig = config as CalibrationConfigCollection;
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var bind = Config.AGVBindCollection.FirstOrDefault(u => u.CameraId == calibConfig.CameraId);
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if (bind == null)
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{
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throw new ProcessException("未能获取绑定设备信息");
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}
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PathPosition position = Config.PositionCollection.FirstOrDefault(u => u.PositionCode == calibConfig.PositionCode);
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if (position == null)
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{
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throw new ProcessException("未能获取正确位置信息");
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}
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if (calibConfig.Configs.Count < 9)
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{
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throw new ProcessException("请至少配置9个标定点位");
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}
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if (calibConfig.IsStartedFromUI)
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{
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FrmCalib9PDynamic frm = new FrmCalib9PDynamic(this, calibConfig, bind, position, CalculateMatrix);
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frm.ShowDialog();
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}
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else
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{
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MultipleStepsProcess(calibConfig, bind);
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CalculateMatrix(calibConfig, bind, position);
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}
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return new ProcessResponse(true);
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}
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[ProcessMethod("CalibrationCollection", "StandardPointCalibration", "标准点位标定", true)]
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public ProcessResponse StandardPointCalibration(IOperationConfig config, IDevice device)
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{
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CalibrationConfigCollection calibConfig = config as CalibrationConfigCollection;
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var bind = Config.AGVBindCollection.FirstOrDefault(u => u.CameraId == calibConfig.CameraId);
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if (bind == null)
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{
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throw new ProcessException("未能获取绑定设备信息");
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}
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PathPosition position = Config.PositionCollection.FirstOrDefault(u => u.PositionCode == calibConfig.PositionCode);
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if (position == null)
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{
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throw new ProcessException("未能获取正确位置信息");
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}
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if (calibConfig.Configs.Count < 1)
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{
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throw new ProcessException("请至少配置1个标定点位");
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}
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if (calibConfig.IsStartedFromUI)
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{
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FrmCalib9PDynamic frm = new FrmCalib9PDynamic(this, calibConfig, bind, position, CalculateStandardPoint);
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frm.ShowDialog();
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}
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else
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{
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MultipleStepsProcess(calibConfig, bind);
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CalculateStandardPoint(calibConfig, bind, position);
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}
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return new ProcessResponse(true);
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}
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public void CalculateMatrix(CalibrationConfigCollection calibConfig, AGVBindUnit bind, PathPosition position)
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{
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List<double> matrix = GetMovementMatrix(calibConfig.Configs.Select(u => u.ImageMarkPoint as CustomizedPoint).ToList(), calibConfig.Configs.Select(u => new CustomizedPoint(u.PlatPoint.X, u.PlatPoint.Y)).ToList(), out string msg);
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var visionConfig = Config.VisionConfigCollection.FirstOrDefault(u => u.CameraId == bind.CameraId && u.PositionCode == position.PositionCode);
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if (visionConfig != null)
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{
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visionConfig.Matrix = new List<double>() { matrix[0], matrix[1], 0, matrix[3], matrix[4], 0 };
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}
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else
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{
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Config.VisionConfigCollection.Add(new PositionVisionConfig()
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{
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CameraId = bind.CameraId,
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PositionCode = position.PositionCode,
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Matrix = new List<double>() { matrix[0], matrix[1], 0, matrix[3], matrix[4], 0 },
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});
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}
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PubSubCenter.Publish(PubTag.CalibAllDone.ToString(), "", msg, true);
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}
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/// <summary>
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/// 获取标定点的转换矩阵
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/// </summary>
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/// <param name="points"></param>
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/// <returns></returns>
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protected List<double> GetMovementMatrix(List<CustomizedPoint> imagePoints, List<CustomizedPoint> platPoints, out string msg)
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{
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HTuple uList, vList, xList, yList, matrix;
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ConvertPointToHTuple(imagePoints, out uList, out vList);
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ConvertPointToHTuple(platPoints, out xList, out yList);
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HOperatorSet.VectorToHomMat2d(uList, vList, xList, yList, out matrix);
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double sum = 0;
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for (int i = 0; i < imagePoints.Count; i++)
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{
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HOperatorSet.AffineTransPoint2d(matrix, imagePoints[i].X, imagePoints[i].Y, out HTuple m, out HTuple n);
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sum += Math.Sqrt((Math.Pow((m.D - platPoints[i].X), 2) + Math.Pow((n.D - platPoints[i].Y), 2)));
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}
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sum = sum / (double)imagePoints.Count;
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msg = $"标定点数量:{imagePoints.Count};单点误差:{sum.ToString()}脉冲";
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return matrix.DArr.ToList();
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}
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private void ConvertPointToHTuple(List<CustomizedPoint> point, out HTuple x, out HTuple y)
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{
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x = new HTuple(point.Select(p => p.X).ToArray());
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y = new HTuple(point.Select(p => p.Y).ToArray());
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}
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public void CalculateStandardPoint(CalibrationConfigCollection calibConfig, AGVBindUnit bind, PathPosition position)
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{
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CustomizedPointWithAngle markPoint = calibConfig.Configs[0].ImageMarkPoint;
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var visionConfig = Config.VisionConfigCollection.FirstOrDefault(u => u.CameraId == bind.CameraId && u.PositionCode == position.PositionCode);
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if (visionConfig != null)
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{
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visionConfig.StandardPoint = new CustomizedPointWithAngle(markPoint.X, markPoint.Y, markPoint.Angle);
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}
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else
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{
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Config.VisionConfigCollection.Add(new PositionVisionConfig()
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{
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CameraId = bind.CameraId,
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PositionCode = position.PositionCode,
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StandardPoint = new CustomizedPointWithAngle(markPoint.X, markPoint.Y, markPoint.Angle),
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});
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}
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PubSubCenter.Publish(PubTag.CalibAllDone.ToString(), "", $"标定完成，标准点:{markPoint.GetDisplayText()}", true);
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}
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public void MultipleStepsProcess(CalibrationConfigCollection calibConfig, AGVBindUnit bind)
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{
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for (int i = 0; i < calibConfig.Configs.Count; i++)
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{
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SingleStepProcess(calibConfig.Configs[i], bind, i);
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}
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}
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public void SingleStepProcess(CalibrationConfig config, AGVBindUnit bind, int index)
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{
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bind.Robot.Move(config.PlatPoint, MoveType.AbsoluteMove, true);
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using (HObject hImage = CollectHImage(bind.Camera, config.CameraOpConfig, "RobotCalibration"))
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{
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var tool = _halconToolDict[config.CameraOpConfig.AlgorithemPath];
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tool.InputImageDic.Clear();
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tool.InputImageDic["INPUT_Image"] = hImage;
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tool.RunProcedure();
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float x = (float)tool.GetResultTuple("OUTPUT_X").D;
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float y = (float)tool.GetResultTuple("OUTPUT_Y").D;
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float angel = (float)tool.GetResultTuple("OUTPUT_Angle").D;
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if (x < 0 || y < 0)
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{
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throw new ProcessException("获取点位信息不正确");
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}
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config.ImageMarkPoint = new CustomizedPointWithAngle(x, y, angel);
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}
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PubSubCenter.Publish(PubTag.CalibStepDone.ToString(), index, "", true);
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}
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}
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}
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