// Procedures
public void test_barcode(HObject ho_Image, HTuple hv_WindowHandle)
{
// Local iconic variables
HObject ho_SymbolRegions = null;
// Local control variables
HTuple hv_BarCodeHandle = new HTuple(), hv_DecodedDataStrings = new HTuple();
HTuple hv_BarcodeLocation = new HTuple(), hv_Exception = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_SymbolRegions);
try
{
//* Init Barcode这行代码放到初始化位置,函数最上边,打开相机之前
HOperatorSet.SetCurrentDir("C:/Users/iwake/OneDrive - wake/Desktop/HalconPractise/HalconProj/Barcode");
hv_BarCodeHandle.Dispose();
HOperatorSet.ReadBarCodeModel("BarCodeHandle.bcm", out hv_BarCodeHandle);
//set_bar_code_param (BarCodeHandle, 'check_char', 'present')
HOperatorSet.SetBarCodeParam(hv_BarCodeHandle, "quiet_zone", 1);
//* Recognition Barcode这行代码什么时候想识别二维码放到那里,输入Image,BarCodeHandle, WindowHandle,
//*输出SymbolRegions,DecodedDataStrings, BarcodeLocation
try
{
ho_SymbolRegions.Dispose(); hv_DecodedDataStrings.Dispose(); hv_BarcodeLocation.Dispose();
image_get_bar(ho_Image, out ho_SymbolRegions, hv_BarCodeHandle, hv_WindowHandle,
out hv_DecodedDataStrings, out hv_BarcodeLocation);
}
// catch (Exception)
catch (HalconException HDevExpDefaultException1)
{
HDevExpDefaultException1.ToHTuple(out hv_Exception);
}
ho_SymbolRegions.Dispose();
hv_BarCodeHandle.Dispose();
hv_DecodedDataStrings.Dispose();
hv_BarcodeLocation.Dispose();
hv_Exception.Dispose();
return;
}
catch (HalconException HDevExpDefaultException)
{
ho_SymbolRegions.Dispose();
hv_BarCodeHandle.Dispose();
hv_DecodedDataStrings.Dispose();
hv_BarcodeLocation.Dispose();
hv_Exception.Dispose();
throw HDevExpDefaultException;
}
}
// Main procedure
private void action()
{
// Local iconic variables
HObject ho_Image;
// Local control variables
HTuple hv_Width = new HTuple(), hv_Height = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Image);
ho_Image.Dispose();
HOperatorSet.ReadImage(out ho_Image, "printer_chip/printer_chip_01");
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_Image, HDevWindowStack.GetActive());
}
hv_Width.Dispose(); hv_Height.Dispose();
HOperatorSet.GetImageSize(ho_Image, out hv_Width, out hv_Height);
ho_Image.Dispose();
hv_Width.Dispose();
hv_Height.Dispose();
}
private void hWindowControl_HMouseMove(object sender, HMouseEventArgs e)
{
hv_MouseRow.Dispose();
hv_MouseCol.Dispose();
HOperatorSet.GetMposition(hv_WindowHandle, out hv_MouseRow, out hv_MouseCol, out _);
if (MoveImage)
{
HTuple Row0 = new HTuple(), Column0 = new HTuple();
HTuple Row00 = new HTuple(), Column00 = new HTuple();
HTuple hv_dx = new HTuple();
HTuple hv_dy = new HTuple();
try
{
HOperatorSet.GetPart(hv_WindowHandle, out Row0, out Column0, out Row00, out Column00);
hv_dy.Dispose(); hv_dx.Dispose();
hv_dy = hv_MouseRow - hv_MouseDownRow;
hv_dx = hv_MouseCol - hv_MouseDownCol;
HOperatorSet.SetPart(hv_WindowHandle, Row0 - hv_dy, Column0 - hv_dx, Row00 - hv_dy, Column00 - hv_dx);
}
catch
{
}
finally
{
hv_dy.Dispose(); hv_dx.Dispose();
Row0.Dispose(); Column0.Dispose(); Row00.Dispose(); Column00.Dispose();
}
}
else
{
HTuple pointGray = new HTuple();
try
{
if (!ho_Image.IsInitialized())
{
return;
}
if (hv_MouseRow > 0 && hv_MouseRow < hv_ImageHeight - 1 && hv_MouseCol > 0 && hv_MouseCol < hv_ImageWidth - 1)
{
pointGray.Dispose();
HOperatorSet.GetGrayval(ho_Image, hv_MouseRow, hv_MouseCol, out pointGray);
StatusLabel.Text = $"X:{hv_MouseCol} Y:{hv_MouseRow} Value:{pointGray}";
}
else
{
StatusLabel.Text = $"X:{hv_MouseCol} Y:{hv_MouseRow} Value:-";
}
}
catch
{
}
finally
{
pointGray.Dispose();
hv_MouseRow.Dispose();
hv_MouseCol.Dispose();
hv_MouseVal.Dispose();
}
}
}
public void ocr_split(HTuple hv_SymbolNames_OCR_01_0, out HTuple hv_Ocr)
{
// Local iconic variables
// Local control variables
HTuple hv_Index = new HTuple();
// Initialize local and output iconic variables
hv_Ocr = new HTuple();
hv_Ocr.Dispose();
hv_Ocr = "";
for (hv_Index = 0; (int)hv_Index <= (int)((new HTuple(hv_SymbolNames_OCR_01_0.TupleLength()
)) - 1); hv_Index = (int)hv_Index + 1)
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_Ocr = hv_Ocr + (hv_SymbolNames_OCR_01_0.TupleSelect(
hv_Index));
hv_Ocr.Dispose();
hv_Ocr = ExpTmpLocalVar_Ocr;
}
}
}
hv_Index.Dispose();
return;
}
// Main procedure
private void action()
{
// Local iconic variables
HObject ho_Image = null;
// Local control variables
HTuple hv_AcqHandle = new HTuple(), hv_Mean = new HTuple();
HTuple hv_Deviation = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Image);
//Image Acquisition 02: Code generated by Image Acquisition 02
hv_AcqHandle.Dispose();
HOperatorSet.OpenFramegrabber("GigEVision2", 0, 0, 0, 0, 0, 0, "progressive",
-1, "default", -1, "false", "default", "c42f90f2b7fa_Hikvision_MVCE12010GM",
0, -1, out hv_AcqHandle);
HOperatorSet.GrabImageStart(hv_AcqHandle, -1);
while ((int)(1) != 0)
{
ho_Image.Dispose();
HOperatorSet.GrabImageAsync(out ho_Image, hv_AcqHandle, -1);
//Image Acquisition 02: Do something
hv_Mean.Dispose(); hv_Deviation.Dispose();
HOperatorSet.Intensity(ho_Image, ho_Image, out hv_Mean, out hv_Deviation);
}
HOperatorSet.CloseFramegrabber(hv_AcqHandle);
ho_Image.Dispose();
hv_AcqHandle.Dispose();
hv_Mean.Dispose();
hv_Deviation.Dispose();
}
// Main procedure
private void action()
{
// Local iconic variables
HObject ho_ProfileImageTLW = null, ho_ProfileImageBW = null;
// Local control variables
HTuple hv_ImageFilesTL = new HTuple(), hv_ImageFilesBW = new HTuple();
HTuple hv_Index = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_ProfileImageTLW);
HOperatorSet.GenEmptyObj(out ho_ProfileImageBW);
hv_ImageFilesTL.Dispose();
HOperatorSet.ListFiles("E:/image/MVS/0923/1", (new HTuple("files")).TupleConcat(
"follow_links"), out hv_ImageFilesTL);
{
HTuple ExpTmpOutVar_0;
HOperatorSet.TupleRegexpSelect(hv_ImageFilesTL, (new HTuple("\\.(tif|tiff|gif|bmp|jpg|jpeg|jp2|png|pcx|pgm|ppm|pbm|xwd|ima|hobj)$")).TupleConcat(
"ignore_case"), out ExpTmpOutVar_0);
hv_ImageFilesTL.Dispose();
hv_ImageFilesTL = ExpTmpOutVar_0;
}
hv_ImageFilesBW.Dispose();
HOperatorSet.ListFiles("E:/image/MVS/0923/2", (new HTuple("files")).TupleConcat(
"follow_links"), out hv_ImageFilesBW);
{
HTuple ExpTmpOutVar_0;
HOperatorSet.TupleRegexpSelect(hv_ImageFilesBW, (new HTuple("\\.(tif|tiff|gif|bmp|jpg|jpeg|jp2|png|pcx|pgm|ppm|pbm|xwd|ima|hobj)$")).TupleConcat(
"ignore_case"), out ExpTmpOutVar_0);
hv_ImageFilesBW.Dispose();
hv_ImageFilesBW = ExpTmpOutVar_0;
}
for (hv_Index = 0; (int)hv_Index <= (int)((new HTuple(hv_ImageFilesTL.TupleLength()
)) - 1); hv_Index = (int)hv_Index + 1)
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_ProfileImageTLW.Dispose();
HOperatorSet.ReadImage(out ho_ProfileImageTLW, hv_ImageFilesTL.TupleSelect(
hv_Index));
}
//Image Acquisition 01: Do something
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_ProfileImageBW.Dispose();
HOperatorSet.ReadImage(out ho_ProfileImageBW, hv_ImageFilesTL.TupleSelect(hv_Index));
}
}
ho_ProfileImageTLW.Dispose();
ho_ProfileImageBW.Dispose();
hv_ImageFilesTL.Dispose();
hv_ImageFilesBW.Dispose();
hv_Index.Dispose();
}
public void image_display_datacode(HObject ho_SymbolXLDs, HTuple hv_ResultHandles,
HTuple hv_WindowHandle, HTuple hv_DecodedDataStrings, HTuple hv_DataCodeHandle)
{
// Local iconic variables
HObject ho_SymbolXLD = null;
// Local control variables
HTuple hv_i = new HTuple(), hv_Row = new HTuple();
HTuple hv_Col = new HTuple(), hv_ModuleSize = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_SymbolXLD);
//Display all symbols, the strings encoded in them, and the module size
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetColor(HDevWindowStack.GetActive(), "green");
}
for (hv_i = 0; (int)hv_i <= (int)((new HTuple(hv_ResultHandles.TupleLength())) - 1); hv_i = (int)hv_i + 1)
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_SymbolXLD.Dispose();
HOperatorSet.SelectObj(ho_SymbolXLDs, out ho_SymbolXLD, hv_i + 1);
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_SymbolXLD, HDevWindowStack.GetActive());
}
hv_Row.Dispose(); hv_Col.Dispose();
HOperatorSet.GetContourXld(ho_SymbolXLD, out hv_Row, out hv_Col);
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
HOperatorSet.SetTposition(hv_WindowHandle, hv_Row.TupleMin(), hv_Col.TupleMax()
);
}
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
HOperatorSet.WriteString(hv_WindowHandle, hv_DecodedDataStrings.TupleSelect(
hv_i));
}
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_ModuleSize.Dispose();
HOperatorSet.GetDataCode2dResults(hv_DataCodeHandle, hv_ResultHandles.TupleSelect(
hv_i), (new HTuple("module_height")).TupleConcat("module_width"), out hv_ModuleSize);
}
HOperatorSet.NewLine(hv_WindowHandle);
//write_string (WindowHandle, 'module size = ' + ModuleSize[0] + 'x' + ModuleSize[1])
}
ho_SymbolXLD.Dispose();
hv_i.Dispose();
hv_Row.Dispose();
hv_Col.Dispose();
hv_ModuleSize.Dispose();
return;
}
public void image_get_bar(HObject ho_Image, out HObject ho_SymbolRegions, HTuple hv_BarCodeHandle,
out HTuple hv_DecodedDataStrings, out HTuple hv_someitem)
{
// Local iconic variables
// Local control variables
HTuple hv_CodeTypes = new HTuple(), hv_Width = new HTuple();
HTuple hv_Height = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_SymbolRegions);
hv_DecodedDataStrings = new HTuple();
hv_someitem = new HTuple();
try
{
//
//Use autodiscrimination to decode any of the bar code types
//supported by HALCON (except PharmaCode) or determine the bar
//code type of unknown bar codes
//
hv_CodeTypes.Dispose();
hv_CodeTypes = "Code 128";
//
//Set display defaults
hv_Width.Dispose(); hv_Height.Dispose();
HOperatorSet.GetImageSize(ho_Image, out hv_Width, out hv_Height);
//
//Find and decode bar codes. Measure the time needed.
ho_SymbolRegions.Dispose(); hv_DecodedDataStrings.Dispose();
HOperatorSet.FindBarCode(ho_Image, out ho_SymbolRegions, hv_BarCodeHandle,
hv_CodeTypes, out hv_DecodedDataStrings);
//get_bar_code_result (BarCodeHandle, 'all', 'someitem', someitem)
hv_CodeTypes.Dispose();
hv_Width.Dispose();
hv_Height.Dispose();
return;
}
catch (HalconException HDevExpDefaultException)
{
hv_CodeTypes.Dispose();
hv_Width.Dispose();
hv_Height.Dispose();
throw HDevExpDefaultException;
}
}
// Procedures
public void image_judge_stop(HObject ho_ImageBefore, HObject ho_ImageLater, out HObject ho_Selected,
out HTuple hv_juadge_stop)
{
// Local iconic variables
// Local control variables
HTuple hv_Area = new HTuple(), hv_Row = new HTuple();
HTuple hv_Column = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Selected);
hv_juadge_stop = new HTuple();
//** 初始化图片
//* 测试traffic demo
//read_image (ImageBefore, 'traffic1')
//read_image (ImageLater, 'traffic2')
//* 测试 高拍测试
//read_image (ImageBefore, 'C:/Users/iwake/MVS/Data/Hos0.bmp')
//read_image (ImageLater, 'C:/Users/iwake/MVS/Data/Hos1.bmp')
//read_image (ImageLater2, 'C:/Users/iwake/MVS/Data/Hos2.bmp')
//* 对比图像
//difference
//diff_of_gauss (ImageLater, DiffOfGauss, 3, 1.6)
//traffic demo 参数
//check_difference (ImageBefore, ImageLater2, Selected, 'diff_outside', -15, 255, 0, 0, 0)
//高拍测试 参数
ho_Selected.Dispose();
HOperatorSet.CheckDifference(ho_ImageBefore, ho_ImageLater, out ho_Selected,
"diff_outside", -15, 255, 0, 0, 0);
hv_Area.Dispose(); hv_Row.Dispose(); hv_Column.Dispose();
HOperatorSet.AreaCenter(ho_Selected, out hv_Area, out hv_Row, out hv_Column);
//disp_obj (Selected, WindowHandle)
//** 判断
hv_juadge_stop.Dispose();
hv_juadge_stop = 0;
if ((int)(new HTuple(hv_Area.TupleLessEqual(10000))) != 0)
{
hv_juadge_stop.Dispose();
hv_juadge_stop = 1;
}
hv_Area.Dispose();
hv_Row.Dispose();
hv_Column.Dispose();
return;
}
private void hWindowControl_HMouseWheel(object sender, HMouseEventArgs e)
{
HTuple
Zoom = new HTuple(),
Ht = new HTuple(), Wt = new HTuple(),
r1 = new HTuple(), c1 = new HTuple(),
r2 = new HTuple(), c2 = new HTuple(),
Row = new HTuple(), Col = new HTuple(),
Row0 = new HTuple(), Column0 = new HTuple(),
Row00 = new HTuple(), Column00 = new HTuple();
try
{
Zoom.Dispose();
if (e.Delta > 0)
{
Zoom = 2;
}
else
{
Zoom = 0.5;
}
Row.Dispose(); Col.Dispose();
HOperatorSet.GetMposition(hv_WindowHandle, out Row, out Col, out _);
Row0.Dispose(); Column0.Dispose(); Row00.Dispose(); Column00.Dispose();
HOperatorSet.GetPart(hv_WindowHandle, out Row0, out Column0, out Row00, out Column00);
Ht = Row00 - Row0;
Wt = Column00 - Column0;
if (Ht * Wt < 32768 * 32768 || Zoom == 2.0)
{
r1 = (Row0 + ((1 - (1.0 / Zoom)) * (Row - Row0)));
c1 = (Column0 + ((1 - (1.0 / Zoom)) * (Col - Column0)));
r2 = r1 + (Ht / Zoom);
c2 = c1 + (Wt / Zoom);
HOperatorSet.SetPart(hv_WindowHandle, r1, c1, r2, c2);
}
}
catch
{
}
Zoom.Dispose();
Ht.Dispose(); Wt.Dispose();
r1.Dispose(); c1.Dispose();
r2.Dispose(); c2.Dispose();
Row.Dispose(); Col.Dispose();
Row0.Dispose(); Column0.Dispose();
Row00.Dispose(); Column00.Dispose();
}
public void PreprocessDlClassifierImagesForTrain(HWindowControl hv_HWindowControl, HTuple hv_Pretrained_DlClassifierName)
{
this.hv_HWindowControl = hv_HWindowControl;
this.hv_WindowHandle = this.hv_HWindowControl.HalconWindow;
this.hv_Pretrained_DlClassifierName = hv_Pretrained_DlClassifierName;
hv_ImageFiles.Dispose(); hv_GroundTruthLabels.Dispose(); hv_LabelsIndices.Dispose(); hv_UniqueClasses.Dispose();
//读取训练数据集，图像Lable为图像所在目录名
read_dl_classifier_data_set(path_Train_Images, "last_folder", out hv_ImageFiles, out hv_GroundTruthLabels, out hv_LabelsIndices, out hv_UniqueClasses);
//Create the directories for writing the preprocessed images.
CreatePreprocessedImagesFolder();
//Prepare the new image names.
HTuple hv_BaseNames = new HTuple(); HTuple hv_Extensions = new HTuple(); HTuple hv_Directories = new HTuple();
hv_BaseNames.Dispose(); hv_Extensions.Dispose(); hv_Directories.Dispose();
parse_filename(hv_ImageFiles, out hv_BaseNames, out hv_Extensions, out hv_Directories);
hv_ObjectFilesOut.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_ObjectFilesOut = (((path_Preprocessed_Images + "/") + hv_GroundTruthLabels) + "/") + hv_BaseNames;
}
//
System.Threading.ThreadStart ts = new System.Threading.ThreadStart(ImagePreprocessThreading);
this._PreprocessThread = new System.Threading.Thread(ts);
this._PreprocessThread.IsBackground = true;//设置线程为后台线程
this._PreprocessThread.Start();
}
public void image_class_mia(HObject ho_Image, HTuple hv_WindowHandle, out HTuple hv_DecodedDataStrings)
{
// Local iconic variables
HObject ho_SymbolXLDs;
// Local control variables
HTuple hv_DataCodeHandle = new HTuple(), hv_ResultHandles = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_SymbolXLDs);
hv_DecodedDataStrings = new HTuple();
//* INIT BARCODE
//create_data_code_2d_model ('Data Matrix ECC 200', [], [], DataCodeHandle)
//create_data_code_2d_model ('Data Matrix ECC 200', 'maximum_recognition', [], DataCodeHandle)
//create_data_code_2d_model ('Data Matrix ECC 200', 'train', 'all', DataCodeHandle)
//*train
//read_image (ImageTrain, 'C:/Users/iwake/OneDrive - wake/Desktop/Mia/Images/V3/3CWDL.bmp')
//* find_data_code_2d (ImageTrain, SymbolXLDs, DataCodeHandle, 'train', 'all', \
// ResultHandlesTrain, DecodedDataStringsTrain)
//*end train
hv_DataCodeHandle.Dispose();
HOperatorSet.ReadDataCode2dModel("C:/Users/iwake/OneDrive - wake/Desktop/BarCode/Halcon/DataCodeHandle.dcm",
out hv_DataCodeHandle);
ho_SymbolXLDs.Dispose(); hv_ResultHandles.Dispose(); hv_DecodedDataStrings.Dispose();
HOperatorSet.FindDataCode2d(ho_Image, out ho_SymbolXLDs, hv_DataCodeHandle, "stop_after_result_num",
1, out hv_ResultHandles, out hv_DecodedDataStrings);
//find_data_code_2d (Image, SymbolXLDs, DataCodeHandle, 'symbol_search', 1, ResultHandles, DecodedDataStrings1)
//image_display_datacode(ho_SymbolXLDs, hv_ResultHandles, hv_WindowHandle, hv_DecodedDataStrings, hv_DataCodeHandle);
ho_SymbolXLDs.Dispose();
hv_DataCodeHandle.Dispose();
hv_ResultHandles.Dispose();
return;
}
// Main procedure
private void action()
{
// Local iconic variables
HObject ho_Image;
// Local control variables
HTuple hv_Width = new HTuple(), hv_Height = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Image);
ho_Image.Dispose();
HOperatorSet.ReadImage(out ho_Image, "printer_chip/printer_chip_01");
HOperatorSet.DispObj(ho_Image, hv_ExpDefaultWinHandle);
hv_Width.Dispose(); hv_Height.Dispose();
HOperatorSet.GetImageSize(ho_Image, out hv_Width, out hv_Height);
ho_Image.Dispose();
hv_Width.Dispose();
hv_Height.Dispose();
}
public void RandomGetImage()
{
HTuple hv_TestImageFiles = new HTuple();
hv_TestImageFiles.Dispose();
HOperatorSet.ListFiles(this.path_Test_Images, "files", out hv_TestImageFiles);
//Read / acquire images in a loop and classify them.
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_TestImageName = hv_TestImageFiles.TupleSelect((new HTuple(HTuple.TupleRand(1) * (new HTuple(hv_TestImageFiles.TupleLength())))).TupleFloor());
}
HOperatorSet.ReadImage(out this.ho_TestImage, ho_TestImageName);
}
static void TestHalCs()
{
HTuple hv_a = new HTuple(), hv_b = new HTuple();
HTuple hv_c = new HTuple();
// Initialize local and output iconic variables
hv_a.Dispose();
hv_a = 1;
hv_b.Dispose();
hv_b = 2;
hv_c.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_c = hv_a + hv_b;
}
Console.WriteLine(hv_a.I);
Console.WriteLine(hv_b.I);
Console.WriteLine(hv_c.I);
hv_a.Dispose();
hv_b.Dispose();
hv_c.Dispose();
}
// Main procedure
private void action()
{
// Local iconic variables
// Local control variables
HTuple hv_a = new HTuple(), hv_b = new HTuple();
HTuple hv_c = new HTuple();
// Initialize local and output iconic variables
hv_a.Dispose();
hv_a = 1;
hv_b.Dispose();
hv_b = 2;
hv_c.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_c = hv_a + hv_b;
}
hv_a.Dispose();
hv_b.Dispose();
hv_c.Dispose();
}
/// <summary>
/// 创建预处理图像保存目录
/// </summary>
public void CreatePreprocessedImagesFolder()
{
HOperatorSet.MakeDir(this.path_Preprocessed_Images);
HTuple hv_path = new HTuple();
for (HTuple hv_I = 0; (int)hv_I <= (int)((new HTuple(hv_UniqueClasses.TupleLength())) - 1); hv_I = (int)hv_I + 1)
{
hv_path.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_path = (path_Preprocessed_Images + "/") + (hv_UniqueClasses.TupleSelect(hv_I));
}
HOperatorSet.MakeDir(hv_path);
}
}
public void ComputeConfusionMatrix(HTuple hv_WindowHandle)
{
HOperatorSet.ClearWindow(hv_WindowHandle);
hv_Train_DLClassifierHandle.Dispose();
HOperatorSet.ReadDlClassifier(this.hv_Trained_DlClassifierName, out hv_Train_DLClassifierHandle);
//
//Compute the confusion matrix for the validation data set.
hv_PredictedClassesValidation.Dispose();
get_predicted_classes(hv_ValidationImages, hv_Train_DLClassifierHandle, out hv_PredictedClassesValidation);
hv_ConfusionMatrix.Dispose();
gen_confusion_matrix(hv_ValidationLabels, hv_PredictedClassesValidation, new HTuple(),
new HTuple(), hv_WindowHandle, out hv_ConfusionMatrix);
HOperatorSet.DispText(hv_WindowHandle, "Validation data", "window",
"top", "left", "gray", "box", "false");
HOperatorSet.DispText(hv_WindowHandle, "Click to continue...",
"window", "bottom", "right", "black", new HTuple(), new HTuple());
}
private void btn_Open_Click(object sender, EventArgs e)
{
using (var ofd = new OpenFileDialog())
{
ofd.Title = "Open Image File";
ofd.Filter = "Image|*.jpg;*.bmp;*.gif;*.png";
if (ofd.ShowDialog() == DialogResult.OK && ofd.FileName != null)
{
// Open document
string filename = ofd.FileName;
ho_Image.Dispose();
HOperatorSet.ReadImage(out ho_Image, filename);
hv_ImageWidth.Dispose(); hv_ImageHeight.Dispose();
HOperatorSet.GetImageSize(ho_Image, out hv_ImageWidth, out hv_ImageHeight);
HOperatorSet.DispObj(ho_Image, hv_WindowHandle);
ResetWindow(ref hWindowControl, hv_ImageHeight, hv_ImageWidth);
}
}
}
private void DispTestInformation()
{
HTuple hv_Text = new HTuple();
// Initialize local and output iconic variables
hv_Text.Dispose();
hv_Text = "INFERENCE";
hv_Text[new HTuple(hv_Text.TupleLength())] = "";
hv_Text[new HTuple(hv_Text.TupleLength())] = "This part of the program is a brief introduction on how to ";
hv_Text[new HTuple(hv_Text.TupleLength())] = "make use of your trained classifier. ";
hv_Text[new HTuple(hv_Text.TupleLength())] = "";
hv_Text[new HTuple(hv_Text.TupleLength())] = "It is important that the same preprocessing as for the training ";
hv_Text[new HTuple(hv_Text.TupleLength())] = "of the classifier is applied to the raw images. ";
hv_Text[new HTuple(hv_Text.TupleLength())] = "";
if ((int)(new HTuple(hv_Runtime.TupleEqual("cpu"))) != 0)
{
hv_Text[new HTuple(hv_Text.TupleLength())] = "The 'cpu' runtime has been selected for inference.";
}
}
private void hWindowControl_HMouseDown(object sender, HMouseEventArgs e)
{
try
{
if (hv_MouseRow > 0 && hv_MouseRow < hv_ImageHeight - 1 && hv_MouseCol > 0 && hv_MouseCol < hv_ImageWidth - 1)
{
hv_MouseDownRow.Dispose();
hv_MouseDownRow = hv_MouseRow;
hv_MouseDownCol.Dispose();
hv_MouseDownCol = hv_MouseCol;
MoveImage = true;
}
else
{
MoveImage = false;
}
}
catch
{
}
}
public static bool affineTransPixel(HTuple initialRow, HTuple initialCol, HTuple checkRow, HTuple checkCol, HTuple checkPhi, out HTuple tansRow, out HTuple transCol)
{
try
{
HTuple hv_HomMat2D = new HTuple();
HTuple homMat2DTranslate = new HTuple();
HTuple homMat2DRotate = new HTuple();
hv_HomMat2D.Dispose();
homMat2DTranslate.Dispose();
homMat2DRotate.Dispose();
HOperatorSet.HomMat2dIdentity(out hv_HomMat2D);
HOperatorSet.HomMat2dTranslate(hv_HomMat2D, checkRow, checkCol, out homMat2DTranslate);
HOperatorSet.HomMat2dRotate(homMat2DTranslate, checkPhi, checkRow, checkCol, out homMat2DRotate);
HOperatorSet.AffineTransPixel(homMat2DRotate, initialRow, initialCol, out tansRow, out transCol);
return(true);
}
catch (Exception)
{
tansRow = -1;
transCol = -1;
return(false);
}
}
// Procedures
// Local procedures
public void I40GetBaseRects(HObject ho_Modelright, HTuple hv_ModelID, out HTuple hv_rowVRect,
out HTuple hv_colVRect, out HTuple hv_angleVRect, out HTuple hv_len1VRect, out HTuple hv_len2VRect,
out HTuple hv_rowHRect, out HTuple hv_colHRect, out HTuple hv_angleHRect, out HTuple hv_len1HRect,
out HTuple hv_len2HRect)
{
// Local iconic variables
HObject ho_ROI_0, ho_ImageReduced;
// Local control variables
HTuple hv_Row = new HTuple(), hv_Column = new HTuple();
HTuple hv_Angle = new HTuple(), hv_Score = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_ROI_0);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
hv_rowVRect = new HTuple();
hv_colVRect = new HTuple();
hv_angleVRect = new HTuple();
hv_len1VRect = new HTuple();
hv_len2VRect = new HTuple();
hv_rowHRect = new HTuple();
hv_colHRect = new HTuple();
hv_angleHRect = new HTuple();
hv_len1HRect = new HTuple();
hv_len2HRect = new HTuple();
ho_ROI_0.Dispose();
HOperatorSet.GenRectangle1(out ho_ROI_0, 56.831, 111.206, 465.524, 1574.75);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_Modelright, ho_ROI_0, out ho_ImageReduced);
hv_Row.Dispose(); hv_Column.Dispose(); hv_Angle.Dispose(); hv_Score.Dispose();
HOperatorSet.FindShapeModel(ho_ImageReduced, hv_ModelID, -0.39, 0.79, 0.2, 1,
0.5, "least_squares", 0, 0.9, out hv_Row, out hv_Column, out hv_Angle, out hv_Score);
hv_rowVRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_rowVRect = hv_Row + 394;
}
hv_colVRect.Dispose();
hv_colVRect = new HTuple(hv_Column);
hv_angleVRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_angleVRect = (new HTuple(-90)).TupleRad()
;
}
hv_len1VRect.Dispose();
hv_len1VRect = 20;
hv_len2VRect.Dispose();
hv_len2VRect = 380;
hv_colHRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_colHRect = hv_Column - 550;
}
hv_rowHRect.Dispose();
hv_rowHRect = new HTuple(hv_Row);
hv_angleHRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_angleHRect = (new HTuple(-180)).TupleRad()
;
}
hv_len1HRect.Dispose();
hv_len1HRect = 20;
hv_len2HRect.Dispose();
hv_len2HRect = 80;
ho_ROI_0.Dispose();
ho_ImageReduced.Dispose();
hv_Row.Dispose();
hv_Column.Dispose();
hv_Angle.Dispose();
hv_Score.Dispose();
return;
}
public void region_ocr_num_svm(HObject ho_Image, HObject ho_ROI_OCR_01_0, HTuple hv_TextModel,
HTuple hv_OcrHandle, out HTuple hv_SymbolNames_OCR_01_0, out HTuple hv_Ocr_Split)
{
// Local iconic variables
HObject ho_TmpObj_Mono, ho_TmpObj_MonoReduced_OCR_01_0;
HObject ho_TmpObj_Domain, ho_TmpObj_DomainExpanded, ho_TmpObj_DomainTransformedRaw;
HObject ho_TmpObj_DomainTransformed, ho_TmpObj_ImageTransformed;
HObject ho_TmpObj_ImageTransformedExpanded, ho_TmpObj_ImageTransformedReduced;
HObject ho_Symbols_OCR_01_0;
// Local control variables
HTuple hv_TmpCtrl_MatrixIdentity = new HTuple();
HTuple hv_TmpCtrl_ClipRegion = new HTuple(), hv_TmpCtrl_Row1 = new HTuple();
HTuple hv_TmpCtrl_Col1 = new HTuple(), hv_TmpCtrl_Row2 = new HTuple();
HTuple hv_TmpCtrl_Col2 = new HTuple(), hv_TmpCtrl_MatrixTranslation = new HTuple();
HTuple hv_TmpCtrl_MatrixComposite = new HTuple(), hv_TmpCtrl_ResultHandle_OCR_01_0 = new HTuple();
HTuple hv_OcrHandle_COPY_INP_TMP = new HTuple(hv_OcrHandle);
HTuple hv_TextModel_COPY_INP_TMP = new HTuple(hv_TextModel);
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_TmpObj_Mono);
HOperatorSet.GenEmptyObj(out ho_TmpObj_MonoReduced_OCR_01_0);
HOperatorSet.GenEmptyObj(out ho_TmpObj_Domain);
HOperatorSet.GenEmptyObj(out ho_TmpObj_DomainExpanded);
HOperatorSet.GenEmptyObj(out ho_TmpObj_DomainTransformedRaw);
HOperatorSet.GenEmptyObj(out ho_TmpObj_DomainTransformed);
HOperatorSet.GenEmptyObj(out ho_TmpObj_ImageTransformed);
HOperatorSet.GenEmptyObj(out ho_TmpObj_ImageTransformedExpanded);
HOperatorSet.GenEmptyObj(out ho_TmpObj_ImageTransformedReduced);
HOperatorSet.GenEmptyObj(out ho_Symbols_OCR_01_0);
hv_SymbolNames_OCR_01_0 = new HTuple();
hv_Ocr_Split = new HTuple();
//OCR 01: Code generated by OCR 01
//OCR 01:
//OCR 01: Prepare text model
//OCR 01:
if ((int)(new HTuple(hv_TextModel_COPY_INP_TMP.TupleEqual(new HTuple()))) != 0)
{
hv_TextModel_COPY_INP_TMP.Dispose();
HOperatorSet.CreateTextModelReader("manual", new HTuple(), out hv_TextModel_COPY_INP_TMP);
HOperatorSet.SetTextModelParam(hv_TextModel_COPY_INP_TMP, "manual_stroke_width",
5);
HOperatorSet.SetTextModelParam(hv_TextModel_COPY_INP_TMP, "manual_fragment_size_min",
5);
HOperatorSet.SetTextModelParam(hv_TextModel_COPY_INP_TMP, "manual_eliminate_border_blobs",
"true");
HOperatorSet.SetTextModelParam(hv_TextModel_COPY_INP_TMP, "manual_base_line_tolerance",
0.2);
HOperatorSet.SetTextModelParam(hv_TextModel_COPY_INP_TMP, "manual_max_line_num",
2);
}
//OCR 01:
//OCR 01: Load classifier
//OCR 01:
if ((int)(new HTuple(hv_OcrHandle_COPY_INP_TMP.TupleEqual(new HTuple()))) != 0)
{
hv_OcrHandle_COPY_INP_TMP.Dispose();
HOperatorSet.ReadOcrClassSvm("C:/Users/iwake/OneDrive - wake/Desktop/OCR/NumOcrTrainBlck.osc",
out hv_OcrHandle_COPY_INP_TMP);
}
//OCR 01:
//OCR 01: Extract symbol regions (segmentation step)
//OCR 01: Only consider first channel for color images
ho_TmpObj_Mono.Dispose();
HOperatorSet.AccessChannel(ho_Image, out ho_TmpObj_Mono, 1);
ho_TmpObj_MonoReduced_OCR_01_0.Dispose();
HOperatorSet.ReduceDomain(ho_TmpObj_Mono, ho_ROI_OCR_01_0, out ho_TmpObj_MonoReduced_OCR_01_0
);
//OCR 01:
//OCR 01: Orientation Correction (for consistent border and domain
//OCR 01: handling, this is always applied, even with no rotation)
//OCR 01:
hv_TmpCtrl_MatrixIdentity.Dispose();
HOperatorSet.HomMat2dIdentity(out hv_TmpCtrl_MatrixIdentity);
//OCR 01: Apply transformation to image and domain
ho_TmpObj_Domain.Dispose();
HOperatorSet.GetDomain(ho_TmpObj_MonoReduced_OCR_01_0, out ho_TmpObj_Domain);
hv_TmpCtrl_ClipRegion.Dispose();
HOperatorSet.GetSystem("clip_region", out hv_TmpCtrl_ClipRegion);
HOperatorSet.SetSystem("clip_region", "false");
ho_TmpObj_DomainExpanded.Dispose();
HOperatorSet.DilationCircle(ho_TmpObj_Domain, out ho_TmpObj_DomainExpanded, 25);
ho_TmpObj_DomainTransformedRaw.Dispose();
HOperatorSet.AffineTransRegion(ho_TmpObj_DomainExpanded, out ho_TmpObj_DomainTransformedRaw,
hv_TmpCtrl_MatrixIdentity, "true");
hv_TmpCtrl_Row1.Dispose(); hv_TmpCtrl_Col1.Dispose(); hv_TmpCtrl_Row2.Dispose(); hv_TmpCtrl_Col2.Dispose();
HOperatorSet.SmallestRectangle1(ho_TmpObj_DomainTransformedRaw, out hv_TmpCtrl_Row1,
out hv_TmpCtrl_Col1, out hv_TmpCtrl_Row2, out hv_TmpCtrl_Col2);
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_TmpCtrl_MatrixTranslation.Dispose();
HOperatorSet.HomMat2dTranslate(hv_TmpCtrl_MatrixIdentity, -hv_TmpCtrl_Row1, -hv_TmpCtrl_Col1,
out hv_TmpCtrl_MatrixTranslation);
}
hv_TmpCtrl_MatrixComposite.Dispose();
HOperatorSet.HomMat2dCompose(hv_TmpCtrl_MatrixTranslation, hv_TmpCtrl_MatrixIdentity,
out hv_TmpCtrl_MatrixComposite);
ho_TmpObj_DomainTransformed.Dispose();
HOperatorSet.AffineTransRegion(ho_TmpObj_Domain, out ho_TmpObj_DomainTransformed,
hv_TmpCtrl_MatrixComposite, "true");
ho_TmpObj_ImageTransformed.Dispose();
HOperatorSet.AffineTransImage(ho_TmpObj_MonoReduced_OCR_01_0, out ho_TmpObj_ImageTransformed,
hv_TmpCtrl_MatrixComposite, "constant", "true");
ho_TmpObj_DomainExpanded.Dispose();
HOperatorSet.DilationCircle(ho_TmpObj_Domain, out ho_TmpObj_DomainExpanded, 25);
ho_TmpObj_ImageTransformedExpanded.Dispose();
HOperatorSet.ExpandDomainGray(ho_TmpObj_ImageTransformed, out ho_TmpObj_ImageTransformedExpanded,
25);
ho_TmpObj_ImageTransformedReduced.Dispose();
HOperatorSet.ReduceDomain(ho_TmpObj_ImageTransformed, ho_TmpObj_DomainTransformed,
out ho_TmpObj_ImageTransformedReduced);
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_TmpObj_MonoReduced_OCR_01_0.Dispose();
HOperatorSet.CropPart(ho_TmpObj_ImageTransformedReduced, out ho_TmpObj_MonoReduced_OCR_01_0,
0, 0, (hv_TmpCtrl_Col2 - hv_TmpCtrl_Col1) + 1, (hv_TmpCtrl_Row2 - hv_TmpCtrl_Row1) + 1);
}
HOperatorSet.SetSystem("clip_region", hv_TmpCtrl_ClipRegion);
hv_TmpCtrl_ResultHandle_OCR_01_0.Dispose();
HOperatorSet.FindText(ho_TmpObj_MonoReduced_OCR_01_0, hv_TextModel_COPY_INP_TMP,
out hv_TmpCtrl_ResultHandle_OCR_01_0);
//OCR 01:
//OCR 01: Read text (classification step)
ho_Symbols_OCR_01_0.Dispose();
HOperatorSet.GetTextObject(out ho_Symbols_OCR_01_0, hv_TmpCtrl_ResultHandle_OCR_01_0,
"manual_all_lines");
//dev_display (TmpObj_MonoReduced_OCR_01_0)
//dev_set_draw ('fill')
//dev_set_colored (3)
//dev_display (Symbols_OCR_01_0)
hv_SymbolNames_OCR_01_0.Dispose();
HOperatorSet.DoOcrMultiClassSvm(ho_Symbols_OCR_01_0, ho_TmpObj_MonoReduced_OCR_01_0,
hv_OcrHandle_COPY_INP_TMP, out hv_SymbolNames_OCR_01_0);
hv_Ocr_Split.Dispose();
ocr_split(hv_SymbolNames_OCR_01_0, out hv_Ocr_Split);
ho_TmpObj_Mono.Dispose();
ho_TmpObj_MonoReduced_OCR_01_0.Dispose();
ho_TmpObj_Domain.Dispose();
ho_TmpObj_DomainExpanded.Dispose();
ho_TmpObj_DomainTransformedRaw.Dispose();
ho_TmpObj_DomainTransformed.Dispose();
ho_TmpObj_ImageTransformed.Dispose();
ho_TmpObj_ImageTransformedExpanded.Dispose();
ho_TmpObj_ImageTransformedReduced.Dispose();
ho_Symbols_OCR_01_0.Dispose();
hv_OcrHandle_COPY_INP_TMP.Dispose();
hv_TextModel_COPY_INP_TMP.Dispose();
hv_TmpCtrl_MatrixIdentity.Dispose();
hv_TmpCtrl_ClipRegion.Dispose();
hv_TmpCtrl_Row1.Dispose();
hv_TmpCtrl_Col1.Dispose();
hv_TmpCtrl_Row2.Dispose();
hv_TmpCtrl_Col2.Dispose();
hv_TmpCtrl_MatrixTranslation.Dispose();
hv_TmpCtrl_MatrixComposite.Dispose();
hv_TmpCtrl_ResultHandle_OCR_01_0.Dispose();
return;
}
public void I40GetBaseRectsAndCreateNewModel(HObject ho_Modelright, HTuple hv_ModelID,
out HTuple hv_ModelID1, out HTuple hv_rowVRect, out HTuple hv_colVRect, out HTuple hv_angleVRect,
out HTuple hv_len1VRect, out HTuple hv_len2VRect, out HTuple hv_rowHRect, out HTuple hv_colHRect,
out HTuple hv_angleHRect, out HTuple hv_len1HRect, out HTuple hv_len2HRect,
out HTuple hv_RowNew, out HTuple hv_ColNew, out HTuple hv_RadianNew)
{
// Local iconic variables
HObject ho_ROI_0, ho_ImageReduced, ho_Rectangle;
HObject ho_ROI_NewModelArea, ho_ImageReduced1;
// Local control variables
HTuple hv_Row = new HTuple(), hv_Column = new HTuple();
HTuple hv_Angle = new HTuple(), hv_Score = new HTuple();
HTuple hv_ScoreNew = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_ROI_0);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_Rectangle);
HOperatorSet.GenEmptyObj(out ho_ROI_NewModelArea);
HOperatorSet.GenEmptyObj(out ho_ImageReduced1);
hv_ModelID1 = new HTuple();
hv_rowVRect = new HTuple();
hv_colVRect = new HTuple();
hv_angleVRect = new HTuple();
hv_len1VRect = new HTuple();
hv_len2VRect = new HTuple();
hv_rowHRect = new HTuple();
hv_colHRect = new HTuple();
hv_angleHRect = new HTuple();
hv_len1HRect = new HTuple();
hv_len2HRect = new HTuple();
hv_RowNew = new HTuple();
hv_ColNew = new HTuple();
hv_RadianNew = new HTuple();
ho_ROI_0.Dispose();
HOperatorSet.GenRectangle1(out ho_ROI_0, 56.831, 111.206, 465.524, 1574.75);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_Modelright, ho_ROI_0, out ho_ImageReduced);
hv_Row.Dispose(); hv_Column.Dispose(); hv_Angle.Dispose(); hv_Score.Dispose();
HOperatorSet.FindShapeModel(ho_ImageReduced, hv_ModelID, -0.39, 0.79, 0.2, 1,
0.5, "least_squares", 0, 0.9, out hv_Row, out hv_Column, out hv_Angle, out hv_Score);
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_Rectangle.Dispose();
HOperatorSet.GenRectangle1(out ho_Rectangle, hv_Row - 50, hv_Column - 500, hv_Row + 50,
hv_Column + 500);
}
//create real-time shape model
ho_ROI_NewModelArea.Dispose();
HOperatorSet.GenRectangle1(out ho_ROI_NewModelArea, 147.251, 517.11, 284.314,
1430.32);
ho_ImageReduced1.Dispose();
HOperatorSet.ReduceDomain(ho_Modelright, ho_ROI_NewModelArea, out ho_ImageReduced1
);
hv_ModelID1.Dispose();
HOperatorSet.CreateShapeModel(ho_ImageReduced1, "auto", -0.39, 0.79, "auto",
"auto", "use_polarity", "auto", "auto", out hv_ModelID1);
hv_RowNew.Dispose(); hv_ColNew.Dispose(); hv_RadianNew.Dispose(); hv_ScoreNew.Dispose();
HOperatorSet.FindShapeModel(ho_ImageReduced1, hv_ModelID1, -0.39, 0.79, 0.5,
1, 0.5, "least_squares", 0, 0.9, out hv_RowNew, out hv_ColNew, out hv_RadianNew,
out hv_ScoreNew);
hv_rowVRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_rowVRect = hv_Row + 394;
}
hv_colVRect.Dispose();
hv_colVRect = new HTuple(hv_Column);
hv_angleVRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_angleVRect = (new HTuple(-90)).TupleRad()
;
}
hv_len1VRect.Dispose();
hv_len1VRect = 20;
hv_len2VRect.Dispose();
hv_len2VRect = 380;
hv_colHRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_colHRect = hv_Column - 550;
}
hv_rowHRect.Dispose();
hv_rowHRect = new HTuple(hv_Row);
hv_angleHRect.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_angleHRect = (new HTuple(-180)).TupleRad()
;
}
hv_len1HRect.Dispose();
hv_len1HRect = 20;
hv_len2HRect.Dispose();
hv_len2HRect = 80;
ho_ROI_0.Dispose();
ho_ImageReduced.Dispose();
ho_Rectangle.Dispose();
ho_ROI_NewModelArea.Dispose();
ho_ImageReduced1.Dispose();
hv_Row.Dispose();
hv_Column.Dispose();
hv_Angle.Dispose();
hv_Score.Dispose();
hv_ScoreNew.Dispose();
return;
}
/// <summary>
/// 显示条形码
/// </summary>
/// <param name="hv_WindowHandle"></param>
/// <param name="hv_Size"></param>
/// <param name="hv_Font"></param>
/// <param name="hv_Bold"></param>
/// <param name="hv_Slant"></param>
// Chapter: Graphics / Text 图形/文本
// Short Description: Set font independent of OS 设置独立于操作系统的字体
public void set_display_font(HTuple hv_WindowHandle, HTuple hv_Size, HTuple hv_Font,
HTuple hv_Bold, HTuple hv_Slant)
{
// Local iconic variables
// Local control variables
HTuple hv_OS = new HTuple(), hv_Fonts = new HTuple();
HTuple hv_Style = new HTuple(), hv_Exception = new HTuple();
HTuple hv_AvailableFonts = new HTuple(), hv_Fdx = new HTuple();
HTuple hv_Indices = new HTuple();
HTuple hv_Font_COPY_INP_TMP = new HTuple(hv_Font);
HTuple hv_Size_COPY_INP_TMP = new HTuple(hv_Size);
// Initialize local and output iconic variables
//This procedure sets the text font of the current window with
//the specified attributes.
//
//Input parameters:
//WindowHandle: The graphics window for which the font will be set
//Size: The font size. If Size=-1, the default of 16 is used.
//Bold: If set to 'true', a bold font is used
//Slant: If set to 'true', a slanted font is used
//
hv_OS.Dispose();
HOperatorSet.GetSystem("operating_system", out hv_OS);
if ((int)((new HTuple(hv_Size_COPY_INP_TMP.TupleEqual(new HTuple()))).TupleOr(
new HTuple(hv_Size_COPY_INP_TMP.TupleEqual(-1)))) != 0)
{
hv_Size_COPY_INP_TMP.Dispose();
hv_Size_COPY_INP_TMP = 16;
}
if ((int)(new HTuple(((hv_OS.TupleSubstr(0, 2))).TupleEqual("Win"))) != 0)
{
//Restore previous behaviour
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_Size = ((1.13677 * hv_Size_COPY_INP_TMP)).TupleInt()
;
hv_Size_COPY_INP_TMP.Dispose();
hv_Size_COPY_INP_TMP = ExpTmpLocalVar_Size;
}
}
}
else
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_Size = hv_Size_COPY_INP_TMP.TupleInt()
;
hv_Size_COPY_INP_TMP.Dispose();
hv_Size_COPY_INP_TMP = ExpTmpLocalVar_Size;
}
}
}
if ((int)(new HTuple(hv_Font_COPY_INP_TMP.TupleEqual("Courier"))) != 0)
{
hv_Fonts.Dispose();
hv_Fonts = new HTuple();
hv_Fonts[0] = "Courier";
hv_Fonts[1] = "Courier 10 Pitch";
hv_Fonts[2] = "Courier New";
hv_Fonts[3] = "CourierNew";
hv_Fonts[4] = "Liberation Mono";
}
else if ((int)(new HTuple(hv_Font_COPY_INP_TMP.TupleEqual("mono"))) != 0)
{
hv_Fonts.Dispose();
hv_Fonts = new HTuple();
hv_Fonts[0] = "Consolas";
hv_Fonts[1] = "Menlo";
hv_Fonts[2] = "Courier";
hv_Fonts[3] = "Courier 10 Pitch";
hv_Fonts[4] = "FreeMono";
hv_Fonts[5] = "Liberation Mono";
}
else if ((int)(new HTuple(hv_Font_COPY_INP_TMP.TupleEqual("sans"))) != 0)
{
hv_Fonts.Dispose();
hv_Fonts = new HTuple();
hv_Fonts[0] = "Luxi Sans";
hv_Fonts[1] = "DejaVu Sans";
hv_Fonts[2] = "FreeSans";
hv_Fonts[3] = "Arial";
hv_Fonts[4] = "Liberation Sans";
}
else if ((int)(new HTuple(hv_Font_COPY_INP_TMP.TupleEqual("serif"))) != 0)
{
hv_Fonts.Dispose();
hv_Fonts = new HTuple();
hv_Fonts[0] = "Times New Roman";
hv_Fonts[1] = "Luxi Serif";
hv_Fonts[2] = "DejaVu Serif";
hv_Fonts[3] = "FreeSerif";
hv_Fonts[4] = "Utopia";
hv_Fonts[5] = "Liberation Serif";
}
else
{
hv_Fonts.Dispose();
hv_Fonts = new HTuple(hv_Font_COPY_INP_TMP);
}
hv_Style.Dispose();
hv_Style = "";
if ((int)(new HTuple(hv_Bold.TupleEqual("true"))) != 0)
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_Style = hv_Style + "Bold";
hv_Style.Dispose();
hv_Style = ExpTmpLocalVar_Style;
}
}
}
else if ((int)(new HTuple(hv_Bold.TupleNotEqual("false"))) != 0)
{
hv_Exception.Dispose();
hv_Exception = "Wrong value of control parameter Bold";
throw new HalconException(hv_Exception);
}
if ((int)(new HTuple(hv_Slant.TupleEqual("true"))) != 0)
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_Style = hv_Style + "Italic";
hv_Style.Dispose();
hv_Style = ExpTmpLocalVar_Style;
}
}
}
else if ((int)(new HTuple(hv_Slant.TupleNotEqual("false"))) != 0)
{
hv_Exception.Dispose();
hv_Exception = "Wrong value of control parameter Slant";
throw new HalconException(hv_Exception);
}
if ((int)(new HTuple(hv_Style.TupleEqual(""))) != 0)
{
hv_Style.Dispose();
hv_Style = "Normal";
}
hv_AvailableFonts.Dispose();
HOperatorSet.QueryFont(hv_WindowHandle, out hv_AvailableFonts);
hv_Font_COPY_INP_TMP.Dispose();
hv_Font_COPY_INP_TMP = "";
for (hv_Fdx = 0; (int)hv_Fdx <= (int)((new HTuple(hv_Fonts.TupleLength())) - 1); hv_Fdx = (int)hv_Fdx + 1)
{
hv_Indices.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_Indices = hv_AvailableFonts.TupleFind(
hv_Fonts.TupleSelect(hv_Fdx));
}
if ((int)(new HTuple((new HTuple(hv_Indices.TupleLength())).TupleGreater(0))) != 0)
{
if ((int)(new HTuple(((hv_Indices.TupleSelect(0))).TupleGreaterEqual(0))) != 0)
{
hv_Font_COPY_INP_TMP.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_Font_COPY_INP_TMP = hv_Fonts.TupleSelect(
hv_Fdx);
}
break;
}
}
}
if ((int)(new HTuple(hv_Font_COPY_INP_TMP.TupleEqual(""))) != 0)
{
throw new HalconException("Wrong value of control parameter Font");
}
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_Font = (((hv_Font_COPY_INP_TMP + "-") + hv_Style) + "-") + hv_Size_COPY_INP_TMP;
hv_Font_COPY_INP_TMP.Dispose();
hv_Font_COPY_INP_TMP = ExpTmpLocalVar_Font;
}
}
HOperatorSet.SetFont(hv_WindowHandle, hv_Font_COPY_INP_TMP);
hv_Font_COPY_INP_TMP.Dispose();
hv_Size_COPY_INP_TMP.Dispose();
hv_OS.Dispose();
hv_Fonts.Dispose();
hv_Style.Dispose();
hv_Exception.Dispose();
hv_AvailableFonts.Dispose();
hv_Fdx.Dispose();
hv_Indices.Dispose();
return;
}
// Main procedure
private void action()
{
// Stack for temporary objects
HObject[] OTemp = new HObject[20];
// Local iconic variables
HObject ho_Image = null, ho_SymbolXLDs = null;
HObject ho_SymbolRegions = null, ho_ObjectSelected = null;
// Local control variables
HTuple hv_BarWidth = new HTuple(), hv_BarHeight = new HTuple();
HTuple hv_DataCodeHandle = new HTuple(), hv_BarCodeHandle = new HTuple();
HTuple hv_WindowHandle = new HTuple(), hv_AcqHandle = new HTuple();
HTuple hv_ResultHandles = new HTuple(), hv_DecodedDataStrings = new HTuple();
HTuple hv_someitem = new HTuple(), hv_Area = new HTuple();
HTuple hv_BarIndex = new HTuple(), hv_Row = new HTuple();
HTuple hv_Column = new HTuple(), hv_Exception = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Image);
HOperatorSet.GenEmptyObj(out ho_SymbolXLDs);
HOperatorSet.GenEmptyObj(out ho_SymbolRegions);
HOperatorSet.GenEmptyObj(out ho_ObjectSelected);
try
{
//***
//** INIT
//* INIT CONST
hv_BarWidth.Dispose();
hv_BarWidth = 800;
hv_BarHeight.Dispose();
hv_BarHeight = 100;
//* INIT IMAGE
//* INIT DATACODE
hv_DataCodeHandle.Dispose();
HOperatorSet.CreateDataCode2dModel("Data Matrix ECC 200", new HTuple(), new HTuple(),
out hv_DataCodeHandle);
//* INIT BARCODE
hv_BarCodeHandle.Dispose();
HOperatorSet.CreateBarCodeModel(new HTuple(), new HTuple(), out hv_BarCodeHandle);
HOperatorSet.SetBarCodeParam(hv_BarCodeHandle, "quiet_zone", "true");
//* INIT LOC
//* Info:
//read_shape_model ('C:/Users/iwake/OneDrive - wake/Desktop/Localization/InvV1CaliInfo.shm', InfoModel)
//get_shape_model_contours (InfoModelContours, InfoModel, 1)
//* Sign
//read_shape_model ('C:/Users/iwake/OneDrive - wake/Desktop/Localization/InvV1CaliSign.shm', SignModel)
//get_shape_model_contours (SignModelContours, SignModel, 1)
//***
//** DISPLAY
//* DISPLAY INIT
hDevelo.dev_update_off();
if (HDevWindowStack.IsOpen())
{
HOperatorSet.CloseWindow(HDevWindowStack.Pop());
}
HOperatorSet.SetWindowAttr("background_color", "black");
//HOperatorSet.OpenWindow(30, 0, 800, 1500, 0, "visible", "", out hv_WindowHandle);
HDevWindowStack.Push(hv_ExpDefaultWinHandle);
//***
//** LOOP
//Image Acquisition 01: Code generated by Image Acquisition 01
hv_AcqHandle.Dispose();
hv_AcqHandle = acqHandle;
while ((int)(1) != 0)
{
ho_Image.Dispose();
HOperatorSet.GrabImage(out ho_Image, hv_AcqHandle);
{
HObject ExpTmpOutVar_0;
hDevelo.image_cali_map(ho_Image, out ExpTmpOutVar_0, new HTuple(), new HTuple());
ho_Image.Dispose();
ho_Image = ExpTmpOutVar_0;
HOperatorSet.DispObj(ho_Image, hv_ExpImageRawWinHandle);
}
try
{
//** PRE
//find_shape_model (Image, SignModel, rad(0), rad(360), 0.3, 1, 0.5, 'least_squares', [7,1], 0.6, InfoRow, InfoColumn, InfoAngle, InfoScore)
//rotate_image (Image, Image, deg(-InfoAngle), 'constant')
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_Image, HDevWindowStack.GetActive());
}
//** RECOGNITION
//* DataCode
ho_SymbolXLDs.Dispose(); hv_ResultHandles.Dispose(); hv_DecodedDataStrings.Dispose();
HOperatorSet.FindDataCode2d(ho_Image, out ho_SymbolXLDs, hv_DataCodeHandle,
"stop_after_result_num", 3, out hv_ResultHandles, out hv_DecodedDataStrings);
hDevelo.image_display_datacode(ho_SymbolXLDs, hv_ResultHandles, hv_WindowHandle,
hv_DecodedDataStrings, hv_DataCodeHandle);
//* BARCODE
ho_SymbolRegions.Dispose(); hv_DecodedDataStrings.Dispose(); hv_someitem.Dispose();
hDevelo.image_get_bar(ho_Image, out ho_SymbolRegions, hv_BarCodeHandle, out hv_DecodedDataStrings,
out hv_someitem);
//* LOC
//* Info:
//find_shape_model (Image, InfoModel, rad(0), rad(360), 0.3, 1, 0.5, 'least_squares', [7,1], 0.7, InfoRow, InfoColumn, InfoAngle, InfoScore)
//* HaedSign
//find_shape_model (Image, SignModel, rad(0), rad(360), 0.3, 1, 0.5, 'least_squares', [7,1], 0.7, SignRow, SignColumn, SignAngle, SignScore)
//* Ocr
//gen_rectangle2 (ROI_OCR_01_0, InfoRow + 70, InfoColumn - 700, InfoAngle, 100, 30)
//region_ocr_num_svm (Image, ROI_OCR_01_0, [], [], SymbolNames_OCR_01_0, Ocr_Split)
//area_center (ROI_OCR_01_0, Area, IDRow, IDColumn)
//smallest_rectangle1 (ROI_OCR_01_0, IDRow1, IDColumn1, IDRow2, IDColumn2)
//height_width_ratio (ROI_OCR_01_0, IDHeight, IDWidth, IDRatio)
//* Sign
//HeadSignScale := 1
//HeadSignRow := SignRow
//HeadSignCol := SignColumn
//HeadPhi := SignAngle
//region_judge_sign (Image, EDGE, HeadSignScale, HeadSignRow, HeadSignCol, HeadPhi, WindowHandle, sign)
//** DISPLAY
//* DISPLAY BARCODE
hDevelo.set_display_font(hv_WindowHandle, 14, "mono", "true", "false");
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetDraw(HDevWindowStack.GetActive(), "margin");
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetLineWidth(HDevWindowStack.GetActive(), 3);
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetColor(HDevWindowStack.GetActive(), "forest green");
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_SymbolRegions, HDevWindowStack.GetActive());
}
for (hv_BarIndex = 1; (int)hv_BarIndex <= (int)(new HTuple(hv_DecodedDataStrings.TupleLength()
)); hv_BarIndex = (int)hv_BarIndex + 1)
{
ho_ObjectSelected.Dispose();
HOperatorSet.SelectObj(ho_SymbolRegions, out ho_ObjectSelected, hv_BarIndex);
hv_Area.Dispose(); hv_Row.Dispose(); hv_Column.Dispose();
HOperatorSet.AreaCenter(ho_ObjectSelected, out hv_Area, out hv_Row, out hv_Column);
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
HOperatorSet.SetTposition(hv_WindowHandle, hv_Row - hv_BarHeight, hv_Column - (0.25 * hv_BarWidth));
}
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
HOperatorSet.WriteString(hv_WindowHandle, hv_DecodedDataStrings.TupleSelect(
hv_BarIndex - 1));
}
}
//* DISPLAY LOC
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetLineWidth(HDevWindowStack.GetActive(), 1);
}
//* Info:
//hom_mat2d_identity (InfoHomMat2D)
//hom_mat2d_rotate (InfoHomMat2D, InfoAngle, 0, 0, InfoHomMat2D)
//hom_mat2d_translate (InfoHomMat2D, InfoRow, InfoColumn, InfoHomMat2D)
//affine_trans_contour_xld (InfoModelContours, InfoTransContours, InfoHomMat2D)
if (HDevWindowStack.IsOpen())
{
//dev_set_color ('green')
}
if (HDevWindowStack.IsOpen())
{
//dev_display (InfoTransContours)
}
//* Ocr
if (HDevWindowStack.IsOpen())
{
//dev_disp_text (Ocr_Split, 'image', IDRow1 + IDHeight, IDColumn1, 'blue', [], [])
}
//* HeadSign
//hom_mat2d_identity (SignHomMat2D)
//hom_mat2d_rotate (SignHomMat2D, SignAngle, 0, 0, SignHomMat2D)
//hom_mat2d_translate (SignHomMat2D, SignRow, SignColumn, SignHomMat2D)
//affine_trans_contour_xld (SignModelContours, SignTransContours, SignHomMat2D)
if (HDevWindowStack.IsOpen())
{
//dev_set_color ('green')
}
if (HDevWindowStack.IsOpen())
{
//dev_display (SignTransContours)
}
//* Sign
if (HDevWindowStack.IsOpen())
{
//dev_set_colored (12)
}
if (HDevWindowStack.IsOpen())
{
//dev_display (EDGE)
}
//dump_window_image (ImageResult, WindowHandle)
//stop ()
}
// catch (Exception)
catch (HalconException HDevExpDefaultException1)
{
HDevExpDefaultException1.ToHTuple(out hv_Exception);
}
}
HOperatorSet.CloseFramegrabber(hv_AcqHandle);
}
catch (HalconException HDevExpDefaultException)
{
ho_Image.Dispose();
ho_SymbolXLDs.Dispose();
ho_SymbolRegions.Dispose();
ho_ObjectSelected.Dispose();
hv_BarWidth.Dispose();
hv_BarHeight.Dispose();
hv_DataCodeHandle.Dispose();
hv_BarCodeHandle.Dispose();
hv_WindowHandle.Dispose();
hv_AcqHandle.Dispose();
hv_ResultHandles.Dispose();
hv_DecodedDataStrings.Dispose();
hv_someitem.Dispose();
hv_Area.Dispose();
hv_BarIndex.Dispose();
hv_Row.Dispose();
hv_Column.Dispose();
hv_Exception.Dispose();
throw HDevExpDefaultException;
}
ho_Image.Dispose();
ho_SymbolXLDs.Dispose();
ho_SymbolRegions.Dispose();
ho_ObjectSelected.Dispose();
hv_BarWidth.Dispose();
hv_BarHeight.Dispose();
hv_DataCodeHandle.Dispose();
hv_BarCodeHandle.Dispose();
hv_WindowHandle.Dispose();
hv_AcqHandle.Dispose();
hv_ResultHandles.Dispose();
hv_DecodedDataStrings.Dispose();
hv_someitem.Dispose();
hv_Area.Dispose();
hv_BarIndex.Dispose();
hv_Row.Dispose();
hv_Column.Dispose();
hv_Exception.Dispose();
}
public void image_cali_map(HObject ho_Image, out HObject ho_TmpObj_RectifiedImage,
HTuple hv_CameraParameters, HTuple hv_CameraPose)
{
// Local iconic variables
HObject ho_TmpObj_RectificationMap;
// Local control variables
HTuple hv_TmpCtrl_RectificationWidth = new HTuple();
HTuple hv_TmpCtrl_RectificationPose = new HTuple();
HTuple hv_CameraParameters_COPY_INP_TMP = new HTuple(hv_CameraParameters);
HTuple hv_CameraPose_COPY_INP_TMP = new HTuple(hv_CameraPose);
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_TmpObj_RectifiedImage);
HOperatorSet.GenEmptyObj(out ho_TmpObj_RectificationMap);
//* GEN CALIDATA
//Calibration 01: Code generated by Calibration 01
if ((int)((new HTuple(hv_CameraParameters_COPY_INP_TMP.TupleEqual(new HTuple()))).TupleOr(
new HTuple(hv_CameraPose_COPY_INP_TMP.TupleEqual(new HTuple())))) != 0)
{
hv_CameraParameters_COPY_INP_TMP.Dispose();
hv_CameraParameters_COPY_INP_TMP = new HTuple();
hv_CameraParameters_COPY_INP_TMP[0] = "area_scan_division";
hv_CameraParameters_COPY_INP_TMP[1] = 0.0395393;
hv_CameraParameters_COPY_INP_TMP[2] = 29.5225;
hv_CameraParameters_COPY_INP_TMP[3] = 2.3103e-006;
hv_CameraParameters_COPY_INP_TMP[4] = 2.4e-006;
hv_CameraParameters_COPY_INP_TMP[5] = 1969.65;
hv_CameraParameters_COPY_INP_TMP[6] = 5753.85;
hv_CameraParameters_COPY_INP_TMP[7] = 4024;
hv_CameraParameters_COPY_INP_TMP[8] = 3036;
hv_CameraPose_COPY_INP_TMP.Dispose();
hv_CameraPose_COPY_INP_TMP = new HTuple();
hv_CameraPose_COPY_INP_TMP[0] = 0.00207285;
hv_CameraPose_COPY_INP_TMP[1] = -0.111611;
hv_CameraPose_COPY_INP_TMP[2] = 0.434522;
hv_CameraPose_COPY_INP_TMP[3] = 13.3656;
hv_CameraPose_COPY_INP_TMP[4] = 0.504334;
hv_CameraPose_COPY_INP_TMP[5] = 90.2621;
hv_CameraPose_COPY_INP_TMP[6] = 0;
}
//Calibration 01: Sample code generated by Calibration 01
//Calibration 01: For demonstration purposes, we use the calibration
//Calibration 01: plate itself as sample object.
//Calibration 01: Therefore, we load the reference image
//read_image (Image, 'C:/Users/iwake/OneDrive - wake/Desktop/HalconPractise/HalconProj/Cali/image_02.png')
//Calibration 01: Extract plate data from the image
//TmpCtrl_PlateDescription := 'C:/Program Files/MVTec/HALCON-18.11-Steady/calib/caltab_30mm.descr'
//TmpCtrl_FindCalObjParNames := ['gap_tolerance','alpha','skip_find_caltab']
//TmpCtrl_FindCalObjParValues := [1,1,'false']
//Calibration 01: Create calibration model for managing calibration data
//create_calib_data ('calibration_object', 1, 1, CalibHandle)
//set_calib_data_cam_param (CalibHandle, 0, [], CameraParameters)
//set_calib_data_calib_object (CalibHandle, 0, TmpCtrl_PlateDescription)
//find_calib_object (Image, CalibHandle, 0, 0, 0, TmpCtrl_FindCalObjParNames, TmpCtrl_FindCalObjParValues)
//get_calib_data_observ_points (CalibHandle, 0, 0, 0, TmpCtrl_MarkRows, TmpCtrl_MarkColumns, TmpCtrl_Ind, CameraPose)
//Calibration 01: Using the calibration plate as test object, the marks actually
//Calibration 01: lie above the corrected measurement plane. Therefore, we 'uncorrect'
//Calibration 01: the plane of measurement by the plate thickness here.
//set_origin_pose (CameraPose, 0.0, 0.0, 0, CameraPose)
//read_image (Image, 'C:/Users/iwake/OneDrive - wake/Desktop/Localization/Images/Inv/InvV1 (4).jpg')
//Calibration 01: **********************************************************
//Calibration 01: Sample Task: Image Rectification
//Calibration 01: **********************************************************
//Calibration 01: Choose the desired width of the visible area in world coordinates [mm]
hv_TmpCtrl_RectificationWidth.Dispose();
hv_TmpCtrl_RectificationWidth = 75;
//Calibration 01: Convert to [m]
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_TmpCtrl_RectificationWidth = hv_TmpCtrl_RectificationWidth / 1000.0;
hv_TmpCtrl_RectificationWidth.Dispose();
hv_TmpCtrl_RectificationWidth = ExpTmpLocalVar_TmpCtrl_RectificationWidth;
}
}
//Calibration 01: Adjust origin so the plate is roughly centered
//* ATTENTION 参数从-0.5 -0.4 改成了-0.5 -0.6
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_TmpCtrl_RectificationPose.Dispose();
HOperatorSet.SetOriginPose(hv_CameraPose_COPY_INP_TMP, -0.5 * hv_TmpCtrl_RectificationWidth,
-0.6 * hv_TmpCtrl_RectificationWidth, 0, out hv_TmpCtrl_RectificationPose);
}
//Calibration 01: Generate the rectification map
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_TmpObj_RectificationMap.Dispose();
HOperatorSet.GenImageToWorldPlaneMap(out ho_TmpObj_RectificationMap, hv_CameraParameters_COPY_INP_TMP,
hv_TmpCtrl_RectificationPose, 4024, 3036, 3036, 4024, hv_TmpCtrl_RectificationWidth / 3036,
"bilinear");
}
//gen_image_to_world_plane_map (TmpObj_RectificationMap, CameraParameters, TmpCtrl_RectificationPose, 4024, 3036, 3036, 4024, 0.8*TmpCtrl_RectificationWidth / 3036, 'bilinear')
//Calibration 01: Now, images can be rectified using the rectification map
ho_TmpObj_RectifiedImage.Dispose();
HOperatorSet.MapImage(ho_Image, ho_TmpObj_RectificationMap, out ho_TmpObj_RectifiedImage
);
//stop ()
ho_TmpObj_RectificationMap.Dispose();
hv_CameraParameters_COPY_INP_TMP.Dispose();
hv_CameraPose_COPY_INP_TMP.Dispose();
hv_TmpCtrl_RectificationWidth.Dispose();
hv_TmpCtrl_RectificationPose.Dispose();
return;
}
// Main procedure
private void action()
{
// Local iconic variables
HObject ho_Image, ho_ImageGray, ho_ImageMean;
HObject ho_Region, ho_ImageRotate1, ho_Rectangle, ho_ImageReduced;
HObject ho_ImagePart;
// Local control variables
HTuple hv_WindowHandle = new HTuple(), hv_AbsoluteHisto = new HTuple();
HTuple hv_RelativeHisto = new HTuple(), hv_MinThresh = new HTuple();
HTuple hv_MaxThresh = new HTuple(), hv_Area = new HTuple();
HTuple hv_Row = new HTuple(), hv_Column = new HTuple();
HTuple hv_Phi3 = new HTuple(), hv_Row1 = new HTuple();
HTuple hv_Column1 = new HTuple(), hv_Row2 = new HTuple();
HTuple hv_Column2 = new HTuple();
// Initialize local and output iconic variables
HOperatorSet.GenEmptyObj(out ho_Image);
HOperatorSet.GenEmptyObj(out ho_ImageGray);
HOperatorSet.GenEmptyObj(out ho_ImageMean);
HOperatorSet.GenEmptyObj(out ho_Region);
HOperatorSet.GenEmptyObj(out ho_ImageRotate1);
HOperatorSet.GenEmptyObj(out ho_Rectangle);
HOperatorSet.GenEmptyObj(out ho_ImageReduced);
HOperatorSet.GenEmptyObj(out ho_ImagePart);
dev_update_off();
if (HDevWindowStack.IsOpen())
{
HOperatorSet.CloseWindow(HDevWindowStack.Pop());
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetDraw(HDevWindowStack.GetActive(), "margin");
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetColor(HDevWindowStack.GetActive(), "blue");
}
if (HDevWindowStack.IsOpen())
{
HOperatorSet.SetLineWidth(HDevWindowStack.GetActive(), 3);
}
//read_image (Image, 'D:/Work/LCD/LCD Pictures/昆山OK相片/1S20JES0YF07R90PMAL8_white.jpg')
ho_Image.Dispose();
HOperatorSet.ReadImage(out ho_Image, "D:/Work/LCD/LCD Pictures/昆山OK相片/lineNG_white.jpg");
hv_WindowHandle.Dispose();
dev_open_window_fit_image(ho_Image, 0, 0, -1, -1, out hv_WindowHandle);
if (HDevWindowStack.IsOpen())
{
HOperatorSet.DispObj(ho_Image, HDevWindowStack.GetActive());
}
ho_ImageGray.Dispose();
HOperatorSet.Rgb3ToGray(ho_Image, ho_Image, ho_Image, out ho_ImageGray);
ho_ImageMean.Dispose();
HOperatorSet.MeanImage(ho_ImageGray, out ho_ImageMean, 9, 9);
hv_AbsoluteHisto.Dispose(); hv_RelativeHisto.Dispose();
HOperatorSet.GrayHisto(ho_ImageMean, ho_ImageMean, out hv_AbsoluteHisto, out hv_RelativeHisto);
hv_MinThresh.Dispose(); hv_MaxThresh.Dispose();
HOperatorSet.HistoToThresh(hv_RelativeHisto, 20, out hv_MinThresh, out hv_MaxThresh);
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_Region.Dispose();
HOperatorSet.Threshold(ho_ImageMean, out ho_Region, hv_MaxThresh.TupleSelect(
0), hv_MaxThresh.TupleSelect(1));
}
hv_Area.Dispose(); hv_Row.Dispose(); hv_Column.Dispose();
HOperatorSet.AreaCenter(ho_Region, out hv_Area, out hv_Row, out hv_Column);
hv_Phi3.Dispose();
HOperatorSet.OrientationRegion(ho_Region, out hv_Phi3);
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_ImageRotate1.Dispose();
HOperatorSet.RotateImage(ho_ImageMean, out ho_ImageRotate1, -(hv_Phi3.TupleDeg()
), "constant");
}
//count_obj (Region, Number)
if (HDevWindowStack.IsOpen())
{
HOperatorSet.ClearWindow(HDevWindowStack.GetActive());
}
if (HDevWindowStack.IsOpen())
{
//dev_display (Region)
}
//dev_clear_obj (Region)
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
ho_Region.Dispose();
HOperatorSet.Threshold(ho_ImageRotate1, out ho_Region, hv_MaxThresh.TupleSelect(
0), hv_MaxThresh.TupleSelect(1));
}
hv_Row1.Dispose(); hv_Column1.Dispose(); hv_Row2.Dispose(); hv_Column2.Dispose();
HOperatorSet.InnerRectangle1(ho_Region, out hv_Row1, out hv_Column1, out hv_Row2,
out hv_Column2);
ho_Rectangle.Dispose();
HOperatorSet.GenRectangle1(out ho_Rectangle, hv_Row1, hv_Column1, hv_Row2, hv_Column2);
ho_ImageReduced.Dispose();
HOperatorSet.ReduceDomain(ho_ImageRotate1, ho_Rectangle, out ho_ImageReduced);
ho_ImagePart.Dispose();
HOperatorSet.CropDomain(ho_ImageReduced, out ho_ImagePart);
HOperatorSet.WriteImage(ho_ImagePart, "bmp", 0, "C:/Users/D19040019/Desktop/test.bmp");
ho_Image.Dispose();
ho_ImageGray.Dispose();
ho_ImageMean.Dispose();
ho_Region.Dispose();
ho_ImageRotate1.Dispose();
ho_Rectangle.Dispose();
ho_ImageReduced.Dispose();
ho_ImagePart.Dispose();
hv_WindowHandle.Dispose();
hv_AbsoluteHisto.Dispose();
hv_RelativeHisto.Dispose();
hv_MinThresh.Dispose();
hv_MaxThresh.Dispose();
hv_Area.Dispose();
hv_Row.Dispose();
hv_Column.Dispose();
hv_Phi3.Dispose();
hv_Row1.Dispose();
hv_Column1.Dispose();
hv_Row2.Dispose();
hv_Column2.Dispose();
}
// Procedures
// External procedures
// Chapter: Develop
// Short Description: Open a new graphics window that preserves the aspect ratio of the given image.
public void dev_open_window_fit_image(HObject ho_Image, HTuple hv_Row, HTuple hv_Column,
HTuple hv_WidthLimit, HTuple hv_HeightLimit, out HTuple hv_WindowHandle)
{
// Local iconic variables
// Local control variables
HTuple hv_MinWidth = new HTuple(), hv_MaxWidth = new HTuple();
HTuple hv_MinHeight = new HTuple(), hv_MaxHeight = new HTuple();
HTuple hv_ResizeFactor = new HTuple(), hv_ImageWidth = new HTuple();
HTuple hv_ImageHeight = new HTuple(), hv_TempWidth = new HTuple();
HTuple hv_TempHeight = new HTuple(), hv_WindowWidth = new HTuple();
HTuple hv_WindowHeight = new HTuple();
// Initialize local and output iconic variables
hv_WindowHandle = new HTuple();
//This procedure opens a new graphics window and adjusts the size
//such that it fits into the limits specified by WidthLimit
//and HeightLimit, but also maintains the correct image aspect ratio.
//
//If it is impossible to match the minimum and maximum extent requirements
//at the same time (f.e. if the image is very long but narrow),
//the maximum value gets a higher priority,
//
//Parse input tuple WidthLimit
if ((int)((new HTuple((new HTuple(hv_WidthLimit.TupleLength())).TupleEqual(0))).TupleOr(
new HTuple(hv_WidthLimit.TupleLess(0)))) != 0)
{
hv_MinWidth.Dispose();
hv_MinWidth = 500;
hv_MaxWidth.Dispose();
hv_MaxWidth = 800;
}
else if ((int)(new HTuple((new HTuple(hv_WidthLimit.TupleLength())).TupleEqual(
1))) != 0)
{
hv_MinWidth.Dispose();
hv_MinWidth = 0;
hv_MaxWidth.Dispose();
hv_MaxWidth = new HTuple(hv_WidthLimit);
}
else
{
hv_MinWidth.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_MinWidth = hv_WidthLimit.TupleSelect(
0);
}
hv_MaxWidth.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_MaxWidth = hv_WidthLimit.TupleSelect(
1);
}
}
//Parse input tuple HeightLimit
if ((int)((new HTuple((new HTuple(hv_HeightLimit.TupleLength())).TupleEqual(0))).TupleOr(
new HTuple(hv_HeightLimit.TupleLess(0)))) != 0)
{
hv_MinHeight.Dispose();
hv_MinHeight = 400;
hv_MaxHeight.Dispose();
hv_MaxHeight = 600;
}
else if ((int)(new HTuple((new HTuple(hv_HeightLimit.TupleLength())).TupleEqual(
1))) != 0)
{
hv_MinHeight.Dispose();
hv_MinHeight = 0;
hv_MaxHeight.Dispose();
hv_MaxHeight = new HTuple(hv_HeightLimit);
}
else
{
hv_MinHeight.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_MinHeight = hv_HeightLimit.TupleSelect(
0);
}
hv_MaxHeight.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_MaxHeight = hv_HeightLimit.TupleSelect(
1);
}
}
//
//Test, if window size has to be changed.
hv_ResizeFactor.Dispose();
hv_ResizeFactor = 1;
hv_ImageWidth.Dispose(); hv_ImageHeight.Dispose();
HOperatorSet.GetImageSize(ho_Image, out hv_ImageWidth, out hv_ImageHeight);
//First, expand window to the minimum extents (if necessary).
if ((int)((new HTuple(hv_MinWidth.TupleGreater(hv_ImageWidth))).TupleOr(new HTuple(hv_MinHeight.TupleGreater(
hv_ImageHeight)))) != 0)
{
hv_ResizeFactor.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_ResizeFactor = (((((hv_MinWidth.TupleReal()
) / hv_ImageWidth)).TupleConcat((hv_MinHeight.TupleReal()) / hv_ImageHeight))).TupleMax()
;
}
}
hv_TempWidth.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_TempWidth = hv_ImageWidth * hv_ResizeFactor;
}
hv_TempHeight.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_TempHeight = hv_ImageHeight * hv_ResizeFactor;
}
//Then, shrink window to maximum extents (if necessary).
if ((int)((new HTuple(hv_MaxWidth.TupleLess(hv_TempWidth))).TupleOr(new HTuple(hv_MaxHeight.TupleLess(
hv_TempHeight)))) != 0)
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
{
HTuple
ExpTmpLocalVar_ResizeFactor = hv_ResizeFactor * ((((((hv_MaxWidth.TupleReal()
) / hv_TempWidth)).TupleConcat((hv_MaxHeight.TupleReal()) / hv_TempHeight))).TupleMin()
);
hv_ResizeFactor.Dispose();
hv_ResizeFactor = ExpTmpLocalVar_ResizeFactor;
}
}
}
hv_WindowWidth.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_WindowWidth = hv_ImageWidth * hv_ResizeFactor;
}
hv_WindowHeight.Dispose();
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
hv_WindowHeight = hv_ImageHeight * hv_ResizeFactor;
}
//Resize window
HOperatorSet.SetWindowAttr("background_color", "black");
HOperatorSet.OpenWindow(hv_Row, hv_Column, hv_WindowWidth, hv_WindowHeight, 0, "visible", "", out hv_WindowHandle);
HDevWindowStack.Push(hv_WindowHandle);
if (HDevWindowStack.IsOpen())
{
using (HDevDisposeHelper dh = new HDevDisposeHelper())
{
HOperatorSet.SetPart(HDevWindowStack.GetActive(), 0, 0, hv_ImageHeight - 1, hv_ImageWidth - 1);
}
}
hv_MinWidth.Dispose();
hv_MaxWidth.Dispose();
hv_MinHeight.Dispose();
hv_MaxHeight.Dispose();
hv_ResizeFactor.Dispose();
hv_ImageWidth.Dispose();
hv_ImageHeight.Dispose();
hv_TempWidth.Dispose();
hv_TempHeight.Dispose();
hv_WindowWidth.Dispose();
hv_WindowHeight.Dispose();
return;
}