private void okButton_Click(object sender, RoutedEventArgs e)
{
if (_imageChanged)
{
//double scale = image.Source.Width / image.ActualWidth;
//int left = -(int)(image.Margin.Left / scale);
//int top = -(int)(image.Margin.Top / scale);
//int size = (int)(96 / scale);
//BitmapImage img = new BitmapImage(_imageSource);
//CroppedBitmap cropped = new CroppedBitmap(img, new Int32Rect(left, top, size, size));
//TransformedBitmap scaled = new TransformedBitmap(cropped, new ScaleTransform(1 / scale, 1 / scale));
//ImageSource = scaled;
if (_isDefault)
{
ImageSource = null;
}
else
{
ImageSource = ImageProc.GetImage(border);
}
DialogResult = true;
}
else
{
DialogResult = false;
}
}
private void nextButton_Click(object sender, RoutedEventArgs e)
{
if (!_allowTransition)
{
return;
}
prevButton.IsEnabled = true;
if (_slideLocation < slideContainer.Children.Count - 2)
{
_allowTransition = false;
screenshot.Source = ImageProc.GetImage(slideContainer.Children[_slideLocation]);
slideContainer.Children[_slideLocation].Visibility = Visibility.Collapsed;
AnimationHelpers.SlideDisplay slide = new AnimationHelpers.SlideDisplay((Grid)slideContainer.Children[_slideLocation + 1], screenshot);
slide.OnAnimationCompletedEvent += slide_OnAnimationCompletedEvent;
slide.SwitchViews(AnimationHelpers.SlideDirection.Right);
_slideLocation++;
if (_slideLocation == slideContainer.Children.Count - 2)
{
nextButton.IsEnabled = false;
}
}
}
private async void changeLocation_Close(object sender, RoutedEventArgs e)
{
changeLocation.IsHitTestVisible = false;
grid.IsHitTestVisible = true;
if (changeLocation.Location != null)
{
string loc = changeLocation.Location;
if (!loc.Equals(Location, StringComparison.InvariantCultureIgnoreCase))
{
Location = loc;
string[] split = Location.Split(',');
locationTextBox.Text = split[0] + "," + split[1];
Reset();
await Load();
}
}
Panel.SetZIndex(changeLocation, 0);
Panel.SetZIndex(grid, 1);
if (Settings.AnimationsEnabled)
{
screenshot.Source = ImageProc.GetImage(changeLocation);
changeLocation.Visibility = Visibility.Collapsed;
new AnimationHelpers.SlideDisplay(grid, screenshot).SwitchViews(AnimationHelpers.SlideDirection.Right);
}
else
{
changeLocation.Visibility = Visibility.Collapsed;
grid.Visibility = Visibility.Visible;
}
}
private void _optionsControl_OnThemeChangedEvent(object sender, ThemeChangedEventArgs e)
{
if (Settings.AnimationsEnabled)
{
copyWindowImg.Source = ImageProc.GetImage(mainGrid);
copyWindowImg.Visibility = Visibility.Visible;
}
BackstageEvents.StaticUpdater.InvokeThemeChanged(sender, e);
if (Settings.AnimationsEnabled)
{
DoubleAnimation fadeThemeOut = new DoubleAnimation(1, 0, new Duration(TimeSpan.FromMilliseconds(750)), FillBehavior.Stop);
fadeThemeOut.Completed += (anim, args) =>
{
copyWindowImg.Source = null;
copyWindowImg.Visibility = Visibility.Collapsed;
mainGrid.IsHitTestVisible = true;
};
mainGrid.IsHitTestVisible = false;
copyWindowImg.BeginAnimation(OpacityProperty, fadeThemeOut);
}
}
private void OnImageGray(object sender, EventArgs e)
{
if (ImageProc.Grayscale(this._ProcImage, this._ImageData))
{
this.UpdateViewImage(this._ProcImage);
this.UpdateView();
}
}
Tuple <List <Matrix>, List <Matrix> > ReadMNISTTrainingData()
{
String trainDir = "C:\\Users\\ivans_000\\Desktop\\MASTER\\Spring2019\\Deep_Learning\\Assignment2_Sangines\\Data\\Training1000\\";
//string trainDir = @"D:\csharp2018\DataSets\MNIST\MNISTBMP\Training1000";
//string trainDir = @"D:\csharp2016\DeepLearning\MNIST\data\TrainingAll60000";
//string trainDir = @"D:\csharp2018\DataSets\MNIST\MNISTBMP\data\TrainingAll60000";
int numFiles = 0;
int dataIndex = 0;
DirectoryInfo dinfo = new DirectoryInfo(trainDir);
List <Matrix> InputDataList = new List <Matrix>();
List <Matrix> OutputLabelsList = new List <Matrix>();
//count the number of files
foreach (FileInfo fi in dinfo.GetFiles())
{
numFiles++;
}
foreach (FileInfo fi in dinfo.GetFiles())
{
Matrix Img = new Matrix(28, 28);
String fname = fi.FullName;
Bitmap bmp = new Bitmap(Image.FromFile(fname));
if (ImageProc.IsGrayScale(bmp) == false) //make sure it is grayscale
{
ImageProc.ConvertToGray(bmp);
}
for (int i = 0; i < bmp.Width; i++)
{
for (int j = 0; j < bmp.Height; j++)
{ // rescale between 0 and 1
Img.D[i][j] = bmp.GetPixel(i, j).R / 255.0;
}
}
InputDataList.Add(Img);
Matrix outputLabel = new Matrix(10, 1);
String s1 = fi.Name;
Char output = s1[0];
int classLabel = (Convert.ToInt16(output) - 48); //will only work with numbers 0-9
outputLabel.D[classLabel][0] = 1; // others are 0 by default
OutputLabelsList.Add(outputLabel);
dataIndex++;
if ((dataIndex % 500) == 0)
{
Console.WriteLine("iter: " + dataIndex);
}
}
return(new Tuple <List <Matrix>, List <Matrix> >(InputDataList, OutputLabelsList));
}
Matrix ReadOneImage(string fname)
{
Matrix Img = new Matrix(28, 28);
Bitmap bmp = new Bitmap(Image.FromFile(fname));
if (ImageProc.IsGrayScale(bmp) == false) //make sure it is grayscale
{
ImageProc.ConvertToGray(bmp);
}
for (int i = 0; i < bmp.Width; i++)
{
for (int j = 0; j < bmp.Height; j++)
{ // rescale between 0 and 1
Img.D[i][j] = bmp.GetPixel(i, j).R / 255.0;
}
}
return(Img);
}
private void PreviousSlide()
{
counter -= 2;
object prev = Slides[counter++];
image.Source = ImageProc.GetImage(content);
content.Content = prev;
content.SlideDisplay(image, Extensions.SlideDirection.Left);
if (counter > 1)
{
prevButton.FadeIn();
prevButton.IsEnabled = true;
}
else
{
prevButton.FadeOut();
floatingLogo.FadeOut();
}
}
private void PreviousSlide()
{
CurrentSlidePosition -= 2;
object prev = Slides[CurrentSlidePosition++];
image.Source = ImageProc.GetImage(content);
content.Content = prev;
content.SlideDisplay(image, Setup.Extensions.SlideDirection.Left);
if (CurrentSlidePosition > 1)
{
prevButton.FadeIn();
prevButton.IsEnabled = true;
}
else
{
prevButton.FadeOut();
floatingLogo.FadeOut();
}
}
private void NextSlide()
{
if (CurrentSlidePosition < Slides.Length)
{
object next = Slides[CurrentSlidePosition++];
image.Source = ImageProc.GetImage(content);
if (next is CEIP)
{
nextButton.IsEnabled = true;
floatingLogo.FadeIn();
}
else if (next is Personalize)
{
Settings.JoinedCEIP = (content.Content as CEIP).joinCEIP.IsChecked == true;
nextButton.IsEnabled = true;
}
else if (next is Complete)
{
Complete = true;
nextButton.IsEnabled = true;
nextButton.Content = "_All Done!";
nextButton.IsDefault = true;
prevButton.FadeOut();
floatingLogo.FadeOut();
}
content.Content = next;
content.UpdateLayout();
content.SlideDisplay(image, Setup.Extensions.SlideDirection.Right);
}
else
{
Close();
}
}
public void ChangeLocation()
{
if (!changeLocation.IsHitTestVisible)
{
changeLocation.Load();
changeLocation.IsHitTestVisible = true;
grid.IsHitTestVisible = false;
Panel.SetZIndex(grid, 0);
Panel.SetZIndex(changeLocation, 1);
if (Settings.AnimationsEnabled)
{
screenshot.Source = ImageProc.GetImage(grid);
grid.Visibility = Visibility.Collapsed;
new AnimationHelpers.SlideDisplay(changeLocation, screenshot).SwitchViews(AnimationHelpers.SlideDirection.Left);
}
else
{
grid.Visibility = Visibility.Collapsed;
changeLocation.Visibility = Visibility.Visible;
}
}
}
private static void SaveScreenshot(Window owner, StatusStrip statusStrip, UIElement source, string filename)
{
try
{
RenderTargetBitmap img = ImageProc.GetImage(source, Brushes.White);
BitmapFrame frame = BitmapFrame.Create(img);
FileStream fStream = new FileStream(filename, FileMode.OpenOrCreate, FileAccess.Write);
switch (Path.GetExtension(filename).ToLower())
{
case ".jpg":
case ".jpeg":
case ".jpe":
case ".jfif":
JpegBitmapEncoder jpgEncoder = new JpegBitmapEncoder();
jpgEncoder.QualityLevel = 100;
jpgEncoder.Frames.Add(frame);
jpgEncoder.Save(fStream);
break;
case ".png":
PngBitmapEncoder pngEncoder = new PngBitmapEncoder();
pngEncoder.Interlace = PngInterlaceOption.On;
pngEncoder.Frames.Add(frame);
pngEncoder.Save(fStream);
break;
case ".bmp":
BmpBitmapEncoder bmpEncoder = new BmpBitmapEncoder();
bmpEncoder.Frames.Add(frame);
bmpEncoder.Save(fStream);
break;
case ".gif":
GifBitmapEncoder gifEncoder = new GifBitmapEncoder();
gifEncoder.Frames.Add(frame);
gifEncoder.Save(fStream);
break;
default:
TaskDialog dialog = new TaskDialog(owner, "Error Saving File",
"The requested file type is not available.",
MessageType.Error);
dialog.ShowDialog();
break;
}
fStream.Close();
statusStrip.UpdateMainStatus("EXPORT SUCCESSFUL");
}
catch (Exception exc)
{
statusStrip.UpdateMainStatus("ERROR: " + exc.Message.ToUpper());
TaskDialog dialog = new TaskDialog(owner, "Error Saving File", exc.Message, MessageType.Error);
dialog.ShowDialog();
ExportScreenshot(owner, statusStrip, source, filename, Path.GetDirectoryName(saveDialog.SelectedFile));
}
}
private void NextSlide()
{
if (counter > 0)
{
floatingLogo.FadeIn();
}
if (counter < Slides.Length)
{
object next = Slides[counter++];
image.Source = ImageProc.GetImage(content);
//
// Install
//
if (next is CEIP)
{
nextButton.IsEnabled = true;
}
else if (next is ProductKey)
{
InstallerData.JoinedCEIP = (content.Content as CEIP).joinCEIP.IsChecked == true;
ProductKey _next = next as ProductKey;
_next.OptionSelected -= ProductKey_OptionSelected;
_next.OptionDeselected -= ProductKey_OptionDeselected;
_next.OptionSelected += ProductKey_OptionSelected;
_next.OptionDeselected += ProductKey_OptionDeselected;
if (_next.freeTrial.IsChecked == true || InstallerData.ProductKey != null)
{
nextButton.IsEnabled = true;
}
}
else if (next is License)
{
// In case of upgrade, the product key slide will never be shown.
if (content.Content is CEIP)
{
InstallerData.JoinedCEIP = (content.Content as CEIP).joinCEIP.IsChecked == true;
}
License _next = next as License;
_next.Agreed -= License_Agreed;
_next.Disagreed -= License_Disagreed;
_next.Agreed += License_Agreed;
_next.Disagreed += License_Disagreed;
if (InstallerData.AcceptedAgreement)
{
nextButton.IsEnabled = true;
}
// nextButton.Content = "_Install";
}
else if (next is Personalize)
{
nextButton.IsEnabled = true;
nextButton.Content = "_Install";
}
//else if (next is InstallLocation)
//{
// nextButton.IsEnabled = true;
// nextButton.Content = "_Install";
//}
else if (next is InstallProgress)
{
prevButton.FadeOut();
prevButton.IsEnabled = false;
nextButton.Content = "_Working...";
//InstallerData.InstallLocation = (content.Content as InstallLocation).installLocation.Text;
if (!InstallerData.InstallLocation.EndsWith("\\" + InstallerData.DisplayName))
{
InstallerData.InstallLocation += "\\" + InstallerData.DisplayName;
}
(next as InstallProgress).Error += Install_Error;
(next as InstallProgress).Completed += Install_Completed;
}
//
// Uninstall
//
if (next is Uninstall.UninstallOptions)
{
nextButton.IsEnabled = true;
nextButton.Content = "_Uninstall";
}
else if (next is Uninstall.UninstallProgress)
{
prevButton.FadeOut();
prevButton.IsEnabled = false;
nextButton.Content = "_Working...";
Uninstall.UninstallOptions optns = content.Content as Uninstall.UninstallOptions;
InstallerData.DeleteDatabase = (bool)optns.deleteDatabase.IsChecked;
InstallerData.DeleteAccounts = (bool)optns.deleteAccounts.IsChecked;
InstallerData.DeleteSettings = (bool)optns.deleteSettings.IsChecked;
InstallerData.DeleteDictionary = (bool)optns.deleteDictionary.IsChecked;
(next as Uninstall.UninstallProgress).Error += Uninstall_Error;
(next as Uninstall.UninstallProgress).Completed += Uninstall_Completed;
}
content.Content = next;
content.UpdateLayout();
content.SlideDisplay(image, Extensions.SlideDirection.Right);
}
else
{
Close();
}
}
/// <summary>
/// 显示图片
/// </summary>
/// <param name="Index"></param>
private void ShowImage(int Index)
{
//当无图片则返回
if (CarImages.Count == 0)
{
return;
}
//笔刷
Graphics g;
//载入图片
Bitmap tempImage = new Bitmap(CarImages[Index]);
//载入处理图片数据
ImageProc tempImageProc;
if (checkedListBox_ShownOptions.GetItemChecked(7))
{
tempImageProc = new ImageProc(tempImage);
}
else
{
tempImageProc = new ImageProc();
}
//显示底图
if (checkedListBox_ShownOptions.GetItemChecked(0) == false)
{
g = Graphics.FromImage(tempImage);
g.Clear(ShowImageColor.Back);
}
//显示左边线
if (checkedListBox_ShownOptions.GetItemChecked(4) == true)
{
if (tempImageProc.LeftLine != null)
{
for (int n = 0; n < tempImageProc.LeftLineCnt; n++)
{
tempImage.SetPixel(
tempImageProc.LeftLine[n], RealSize.Height - 1 - n,
ShowImageColor.LeftLine);
}
}
}
//显示右边线
if (checkedListBox_ShownOptions.GetItemChecked(5) == true)
{
if (tempImageProc.RightLine != null)
{
for (int n = 0; n < tempImageProc.RightLineCnt; n++)
{
tempImage.SetPixel(
tempImageProc.RightLine[n], RealSize.Height - 1 - n,
ShowImageColor.RightLine);
}
}
}
//显示中线
if (checkedListBox_ShownOptions.GetItemChecked(6) == true)
{
if (tempImageProc.MiddleLine != null)
{
for (int n = 0; n < tempImageProc.MiddleLineCnt; n++)
{
tempImage.SetPixel(
tempImageProc.MiddleLine[n], RealSize.Height - 1 - n,
ShowImageColor.MiddleLine);
}
}
}
//显示图片矢量放大
Bitmap ImageToShow = new Bitmap(
pictureBox_Preview.Width,
pictureBox_Preview.Height);
g = Graphics.FromImage(ImageToShow);
//显示图片对应捕获图片一个像素尺寸
Size PixelSize = new Size(
pictureBox_Preview.Width / RealSize.Width,
pictureBox_Preview.Height / RealSize.Height);
//填充色块
for (int y = 0; y < RealSize.Height; y++)
{
for (int x = 0; x < RealSize.Width; x++)
{
g.FillRectangle(
new SolidBrush(tempImage.GetPixel(x, y)),
new Rectangle(
new Point(x * PixelSize.Width, y * PixelSize.Height),
PixelSize));
}
}
label_CarRodeType.Text = "赛道类型：" + tempImageProc.RodeType.ToString();
//更新序列
curCarImageIndex = Index;
//更新显示图片
pictureBox_Preview.Image = ImageToShow;
//更新列表
listBox_ImageList.SelectedIndex = curCarImageIndex;
//内存回收
GC.Collect();
}
/// <summary>
/// 显示图片
/// </summary>
/// <param name="Index"></param>
private void ShowImage(int Index)
{
//当无图片则返回
if (CarImages.Count == 0)
{
return;
}
//笔刷
Graphics g;
//载入图片
Bitmap tempImage = new Bitmap(CarImages[Index]);
//载入处理图片数据
ImageProc tempImageProc;
if (checkedListBox_ShownOptions.GetItemChecked(7))
{
tempImageProc = new ImageProc(tempImage);
}
else
{
tempImageProc = new ImageProc();
}
//显示底图
if (checkedListBox_ShownOptions.GetItemChecked(0) == false)
{
g = Graphics.FromImage(tempImage);
g.Clear(ShowImageColor.Back);
}
//显示左边线
if (checkedListBox_ShownOptions.GetItemChecked(4) == true)
{
if (tempImageProc.LeftLine != null)
{
for (int n = 0; n <= tempImageProc.LeftLineCnt; n++)
{
tempImage.SetPixel(
tempImageProc.LeftLine[n], RealSize.Height - 1 - n,
ShowImageColor.LeftLine);
}
}
}
//显示右边线
if (checkedListBox_ShownOptions.GetItemChecked(5) == true)
{
if (tempImageProc.RightLine != null)
{
for (int n = 0; n <= tempImageProc.RightLineCnt; n++)
{
tempImage.SetPixel(
tempImageProc.RightLine[n], RealSize.Height - 1 - n,
ShowImageColor.RightLine);
}
}
}
//显示中线
if (checkedListBox_ShownOptions.GetItemChecked(6) == true)
{
if (tempImageProc.MiddleLine != null)
{
for (int n = 0; n <= tempImageProc.MiddleLineCnt; n++)
{
tempImage.SetPixel(
tempImageProc.MiddleLine[n], RealSize.Height - 1 - n,
ShowImageColor.MiddleLine);
}
}
}
//显示图片矢量放大
Bitmap ImageToShow = new Bitmap(
labal_pictureBox_Preview.Width,
labal_pictureBox_Preview.Height);
g = Graphics.FromImage(ImageToShow);
//显示图片对应捕获图片一个像素尺寸
Size PixelSize = new Size(
labal_pictureBox_Preview.Width / RealSize.Width,
labal_pictureBox_Preview.Height / RealSize.Height);
//填充色块
for (int y = 0; y < RealSize.Height; y++)
{
for (int x = 0; x < RealSize.Width; x++)
{
g.FillRectangle(
new SolidBrush(tempImage.GetPixel(x, y)),
new Rectangle(
new Point(x * PixelSize.Width, y * PixelSize.Height),
PixelSize));
}
}
label_CarRodeType.Text = "赛道类型：" + tempImageProc.RodeType.ToString();
label_CarBattVol.Text = "处理行:" + tempImageProc.MiddleLineCnt.ToString();
// label_up_bias.Text = "标准行:" + tempImageProc.normline.ToString();
// label_CarAimSpeed.Text = "中线偏差:" + tempImageProc.MiddleBias.ToString();
// label_down_bias.Text = "是否加速:" + tempImageProc.steepup.ToString();
// label_Middle_K.Text = "1_中线斜率:" + tempImageProc.Middle_K.ToString();
StripStatusLabel1_codition.Text = "判断条件:" + tempImageProc.retcond.ToString();
// label_Left_K.Text = "2_中线斜率:" + tempImageProc.Left_K.ToString();
// label_Right_K.Text = "3_中线斜率:" + tempImageProc.Right_K.ToString();
//更新序列
curCarImageIndex = Index;
//更新显示图片
labal_pictureBox_Preview.Image = ImageToShow;
//更新列表
listBox_ImageList.SelectedIndex = curCarImageIndex;
//内存回收
GC.Collect();
}
private void PrepareScreenshot()
{
PART_ContentScreenshot.Source = ImageProc.GetImage(PART_Content);
PART_ContentScreenshot.Opacity = 1;
}
