public Boolean LoadFromVPPFile(string FileName, CogRecordDisplay mCogRecordDisplay)//檔案參數載入
{
string ProcID = System.Reflection.MethodInfo.GetCurrentMethod().Name.ToString();
string TempFileName = (string)FileName;
try
{
//從CogTool裡面讀出來
string strFolderPath = @"D:\VPS_File\Product\IDTool\" + @FileName + @"\";
CogToolBlock ToolBlock1 = new CogToolBlock();
FileName = strFolderPath + FileName + "_IDT.vpp";
ToolBlock1 = (CogToolBlock)CogSerializer.LoadObjectFromFile(FileName);//開啟ToolBlock vpp檔案
//依序載入
mIDTool = (CogIDTool)ToolBlock1.Tools[TempFileName + "_IDTool_"];
this.ROI_Create(mCogRecordDisplay);
SaveLog.Msg_("Data of IDTool Loaded : " + @FileName);
ToolBlock1 = null;
mIDTool_Status = true;
return(true);
}
catch (Exception ex)
{
SaveLog.Msg_("Load IDTool Data Failed : " + ModularID + ":\r\n" + ProcID + ":\r\n" + ex.ToString());
mIDTool_Status = false;
return(false);
}
}
public bool unLoad()
{
string ProcID = System.Reflection.MethodInfo.GetCurrentMethod().Name.ToString();
try
{
mIDTool = null;
mID_ROI = null;
return(true);
}
catch (Exception ex)
{
SaveLog.Msg_("IDTool Load Failed : " + ModularID + ":\r\n" + ProcID + ":\r\n" + ex.ToString());
return(false);
}
}
public string ReadBarcode(int nMode)
{
ICogImage cogOutputImage;
CogImageConvertTool ConvertTool = new CogImageConvertTool();
// Cog2DSymbolTool cog2DSymbol = new Cog2DSymbolTool();
// CogBarcodeTool cog1dSymbol = new CogBarcodeTool();
CogIDTool cogIDTool = new CogIDTool();
CogImageFileTool SaveImage = new CogImageFileTool();
CogIPOneImageTool oneTool = new CogIPOneImageTool();
CogRectangle cogRect = new CogRectangle();
CogIPOneImageEqualize EqulParam = new CogIPOneImageEqualize();
CogIPOneImageMultiplyConstant MultiplyConstant = new CogIPOneImageMultiplyConstant();
MultiplyConstant.ConstantValue = 2;
string strReadBarcode = "";
if (BarcodeRect.Width <= 0)
{
return(strReadBarcode);
}
if (m_imgScreenShot == null)
{
return("");
}
ConvertTool.InputImage = m_imgScreenShot;
ConvertTool.Run();
if (nMode == 1)
{
oneTool.InputImage = ConvertTool.OutputImage;
//oneTool.Operators.Add(EqulParam);
oneTool.Operators.Add(MultiplyConstant);
oneTool.Run();
cogOutputImage = oneTool.OutputImage;// ConvertTool.OutputImage;
}
else if (nMode == 2)
{
oneTool.InputImage = ConvertTool.OutputImage;
oneTool.Operators.Add(EqulParam);
//oneTool.Operators.Add(MultiplyConstant);
oneTool.Run();
cogOutputImage = oneTool.OutputImage;// ConvertTool.OutputImage;
}
else
{
cogOutputImage = ConvertTool.OutputImage;
}
if (BarcodeRect.Width > 0 && BarcodeRect.Height > 0)
{
cogRect.SetXYWidthHeight(BarcodeRect.X, BarcodeRect.Y, BarcodeRect.Width, BarcodeRect.Height);
try
{
ICogRegion cogRegion;
cogRegion = new CogRectangle();
cogRegion.FitToBoundingBox(cogRect);
cogIDTool.InputImage = (CogImage8Grey)cogOutputImage;
cogIDTool.RunParams.DisableAllCodes();
cogIDTool.RunParams.DataMatrix.Enabled = true;
cogIDTool.RunParams.DataMatrix.ProcessControlMetrics = CogIDDataMatrixProcessControlMetricsConstants.None;
cogIDTool.Region = cogRegion;
cogIDTool.Run();
if (cogIDTool.Results != null && cogIDTool.Results.Count == 1)
{
strReadBarcode = cogIDTool.Results[0].DecodedData.DecodedString;
}
/*
* if (cog2DSymbol.Pattern.Trained)
* cog2DSymbol.Pattern.Untrain();
* cog2DSymbol.InputImage = (CogImage8Grey)cogOutputImage;
* cog2DSymbol.Pattern.TrainImage = (CogImage8Grey)cogOutputImage;
* cog2DSymbol.SearchRegion = cogRegion;// barcodeRegion;
* cog2DSymbol.Pattern.Train();
* if (cog2DSymbol.Pattern.Trained)
* {
* try
* {
* cog2DSymbol.SearchRegion = cogRegion;// barcodeRegion;
* cog2DSymbol.Run();
* if (cog2DSymbol.Result != null)
* strReadBarcode = cog2DSymbol.Result.DecodedString;
*
* }
* catch (Cognex.VisionPro.Exceptions.CogException)
* {
*
* }
* }
* if (strReadBarcode == "")
* {
* cog1dSymbol.InputImage = (CogImage8Grey)cogOutputImage;
* cog1dSymbol.Region = cogRegion;
* cog1dSymbol.Run();
* strReadBarcode = cog1dSymbol.Results.ToString();
* }*/
}
catch (Cognex.VisionPro.Exceptions.CogException)
{
}
}
return(strReadBarcode);
}
private bool VpDecode(Bitmap img, out List <string> codeList)
{
bool status = false;
List <string> _codeList = new List <string>();
DateTime startTime = DateTime.Now;
bool deCodeStatus1d = false;
bool deCodeStatusDM = false;
bool deCodeStatusQR = false;
//一维码工具
if (_deCode1d)
{
CogImage8Grey cogImg1 = new CogImage8Grey(img);
Task task1d = new Task(() =>
{
CogIDTool cogIDTool1d = new CogIDTool();
cogIDTool1d.RunParams.Timeout = _timeOut1d;
cogIDTool1d.RunParams.TimeoutEnabled = true;
cogIDTool1d.RunParams.DisableAllCodes();
cogIDTool1d.RunParams.Code128.Enabled = true;
cogIDTool1d.RunParams.Code39.Enabled = true;
cogIDTool1d.RunParams.Code93.Enabled = true;
cogIDTool1d.RunParams.UpcEan.Enabled = true;
cogIDTool1d.RunParams.ProcessingMode = CogIDProcessingModeConstants.IDMax;
cogIDTool1d.RunParams.NumToFind = 15;
cogIDTool1d.InputImage = cogImg1;
cogIDTool1d.Run();
if (cogIDTool1d.Results != null)
{
foreach (var result in cogIDTool1d.Results)
{
lock (_codeList)
{
_codeList.Add(result.DecodedData.DecodedString);
}
}
}
deCodeStatus1d = true;
});
task1d.Start();
}
else
{
deCodeStatus1d = true;
}
//DM码工具
if (_deCodeDM)
{
CogImage8Grey cogImgDm = new CogImage8Grey(img);
Task taskDM = new Task(() =>
{
CogIDTool cogIDToolDM = new CogIDTool();
cogIDToolDM.RunParams.Timeout = _timeOutDM;
cogIDToolDM.RunParams.TimeoutEnabled = true;
cogIDToolDM.RunParams.DisableAllCodes();
cogIDToolDM.RunParams.DataMatrix.Enabled = true;
cogIDToolDM.RunParams.ProcessingMode = CogIDProcessingModeConstants.IDMax;
cogIDToolDM.RunParams.NumToFind = 3;
cogIDToolDM.InputImage = cogImgDm;
cogIDToolDM.Run();
if (cogIDToolDM.Results != null)
{
foreach (var result in cogIDToolDM.Results)
{
lock (_codeList)
{
_codeList.Add(result.DecodedData.DecodedString);
}
}
}
deCodeStatusDM = true;
});
taskDM.Start();
}
else
{
deCodeStatusDM = true;
}
//QR码工具
if (_deCodeQR)
{
CogImage8Grey cogImgQr = new CogImage8Grey(img);
Task taskQR = new Task(() =>
{
CogIDTool cogIDToolQR = new CogIDTool();
cogIDToolQR.RunParams.Timeout = _timeOutQR;
cogIDToolQR.RunParams.TimeoutEnabled = true;
cogIDToolQR.RunParams.DisableAllCodes();
cogIDToolQR.RunParams.QRCode.Enabled = true;
cogIDToolQR.RunParams.ProcessingMode = CogIDProcessingModeConstants.IDMax;
cogIDToolQR.RunParams.NumToFind = 3;
cogIDToolQR.InputImage = cogImgQr;
cogIDToolQR.Run();
if (cogIDToolQR.Results != null)
{
foreach (var result in cogIDToolQR.Results)
{
lock (_codeList)
{
_codeList.Add(result.DecodedData.DecodedString);
}
}
}
deCodeStatusQR = true;
});
taskQR.Start();
}
else
{
deCodeStatusQR = true;
}
while (true)
{
if (deCodeStatus1d && deCodeStatusDM && deCodeStatusQR)
{
status = true;
break;
}
if ((DateTime.Now - startTime).TotalMilliseconds > _pageDecodeTimeOut)
{
status = false;
break;
}
Thread.Sleep(10);
}
codeList = _codeList;
return(status);
}
