public bool CreateNccModel()
{
try
{
HImage modelImage = ModelImg.ReduceDomain(ModelRegion);
HNCCModel model = new HNCCModel(modelImage, nCCParam.NumLevels, nCCParam.mStartingAngle, nCCParam.mAngleExtent, nCCParam.AngleStep, nCCParam.Metric);
if (nCCModel != null)
{
nCCModel.Dispose();
}
nCCModel = model;
ModelImgRow = ModelRegion.Row[0].F;
ModelImgCol = ModelRegion.Column[0].F;
if (TimeOutEnable)
{
model.SetNccModelParam("timeout", OutTime);
}
createNewModelID = false;
return(true);
}
catch
{
return(false);
}
}
public void SetModelImage()
{
if (ModelImg != null)
{
ModelImg.Dispose();
}
ModelImg = new HImage(InputImg);
if (SearchRegion != null)
{
SearchRegion.Dispose();
SearchRegion = null;
}
if (ModelRegion != null)
{
ModelRegion.Dispose();
ModelRegion = null;
}
if (nCCModel != null)
{
nCCModel.Dispose();
nCCModel = null;
}
}
public void ReadHalconObj(string fileName)
{
if (File.Exists(fileName + ".ncm"))
{
if (nCCModel != null)
{
nCCModel.Dispose();
}
nCCModel = new HNCCModel(fileName + ".ncm");
}
if (File.Exists(fileName + "se.tif"))
{
if (SearchRegion != null)
{
SearchRegion.Dispose();
}
SearchRegion = new HRegion();
SearchRegion.ReadRegion(fileName + "se.tif");
}
if (File.Exists(fileName + "md.tif"))
{
if (ModelRegion != null)
{
ModelRegion.Dispose();
}
ModelRegion = new HRegion();
ModelRegion.ReadRegion(fileName + "md.tif");
}
if (File.Exists(fileName + ".bmp"))
{
if (ModelImg != null)
{
ModelImg.Dispose();
}
ModelImg = new HImage(fileName + ".bmp");
}
ModelImgRow = Convert.ToSingle(SetParam.ReadParam(fileName, "ModelImgRow", ModelImgRow.ToString()));
ModelImgCol = Convert.ToSingle(SetParam.ReadParam(fileName, "ModelImgCol", ModelImgCol.ToString()));
ModelimgAng = Convert.ToSingle(SetParam.ReadParam(fileName, "ModelimgAng", ModelimgAng.ToString()));
TimeOutEnable = Convert.ToBoolean(SetParam.ReadParam(fileName, "TimeOutEnable", TimeOutEnable.ToString()));
OutTime = Convert.ToInt32(SetParam.ReadParam(fileName, "OutTime", OutTime.ToString()));
nCCParam.ReadParam(fileName + "par.dat");
SetOutTime(TimeOutEnable ? 0 : OutTime);
}
public NCCMatchTool(IToolInfo info, DisplayControl window)
{
this.Info = info;
this.Window = window;
this.ToolName = info.ToolName;
try
{
NCCModel = new HNCCModel();
NCCModel = ReadModelFromFile(@".//ModelMatchFile/" + info.ToolName + ".ncm");
}
catch (Exception e)
{
NCCModel = null;
WriteErrorLog("VisionTool", e.ToString());
}
}
private HNCCModel ReadModelFromFile(string filePath)
{
HNCCModel model = new HNCCModel();;
try
{
if (File.Exists(@".//ModelMatchFile/" + filePath + ".ncm"))
{
model.ReadNccModel(@".//ModelMatchFile/" + filePath + ".ncm");
}
else
{
return(null);
}
}
catch
{
WriteErrorLog("VisionTool", $"{ToolName}模板读取失败");
}
return(model);
}
public bool CreateMatchTool()
{
HImage modelImage = null;
HRegion modelRegion = null;
if (info.ModelROIParam.GetType() == typeof(CircleParam))
{
CircleParam circle = info.ModelROIParam as CircleParam;
if (circle != null)
{
modelImage = GetModelImageByCircle(Image.CopyImage(), circle.CircleRow, circle.CircleColumn, circle.Radius, out modelRegion);
}
}
else if (info.ModelROIParam.GetType() == typeof(Rectangle1Param))
{
Rectangle1Param rectangle1 = info.ModelROIParam as Rectangle1Param;
if (rectangle1 != null)
{
modelImage = GetModelImageByRectangle1(Image.CopyImage(), rectangle1.RectangleStartRow, rectangle1.RectangleStartColumn, rectangle1.RectangleEndRow, rectangle1.RectangleEndColumn, out modelRegion);
}
}
else if (info.ModelROIParam.GetType() == typeof(Rectangle2Param))
{
Rectangle2Param rectangle2 = info.ModelROIParam as Rectangle2Param;
if (rectangle2 != null)
{
modelImage = GetModelImageByRectangle2(Image.CopyImage(), rectangle2.Rectangle2CenterRow, rectangle2.Retangle2CenterColumn, rectangle2.Retangle2Angle, rectangle2.Rectangle2Length1, rectangle2.Rectangle2Length2, out modelRegion);
}
}
else if (info.ModelROIParam.GetType() == typeof(EllipseParam))
{
EllipseParam ellipse = info.ModelROIParam as EllipseParam;
if (ellipse != null)
{
modelImage = GetModelImageByEllipse(Image.CopyImage(), ellipse.EllipseCenterRow, ellipse.EllipseCenterColumn, ellipse.EllipseAngle, ellipse.EllipseRadius1, ellipse.EllipseRadius2, out modelRegion);
}
}
else
{
WriteErrorLog("VisionTool", info.ToolName + "模板创建失败，原因是截取图像ROI参数类型不正确");
return(false);
}
HNCCModel nccModel = new HNCCModel();
double modelRow, modelCol;
if (modelImage != null)
{
try
{
nccModel.CreateNccModel(modelImage, new HTuple(info.NumLevels), TransAngle.AngleToHu(info.AngleStart), TransAngle.AngleToHu(info.AngleExtent), new HTuple(TransAngle.AngleToHu(info.AngleStep)), info._Metric.ToString());
modelRegion.AreaCenter(out modelRow, out modelCol);
info.ModelRegionRow = modelRow;
info.ModelRegionCol = modelCol;
info.ModelRegionAngle = 0.0;
this.NCCModel = nccModel;
SaveModelFile(info.ToolName);
}
catch
{
WriteErrorLog("VisionTool", info.ToolName + "模板创建失败，原因是调用Halcon对象创建函数出错");
return(false);
}
}
else
{
WriteErrorLog("VisionTool", info.ToolName + "模板创建失败,原因是模板图像对象为空");
return(false);
}
return(true);
}
