/* Processes individual image entries one by one.
* NOTE: There is an overhead for reading the weight file every iteration.
* Route to the other async function to batch process files
*/
private void Async_ImageTagging_Start()
{
String DarknetDir = Properties.Settings.Default.Darknet_Path;
String WorkspaceDir = Properties.Settings.Default.ProjectDir;
CmdProcess Proc = new CmdProcess(DarknetDir);
foreach (string str in ImageQueue)
{
// Section to copy over image
String ImageCopyStartPath = Path.Combine(DarknetDir, "predictions.jpg");
String ImageCopyEndPath = Path.Combine(WorkspaceDir, "ImageTag", Path.GetFileName(str));
// Check if file already exists (Bounding rectangle output file)
String ResultFileStartPath = Path.Combine(DarknetDir, "output.txt");
String ResultFileEndPath = Path.Combine(WorkspaceDir, "ImageData", Path.GetFileName(str) + ".txt");
if (ShowResultImage)
{
Proc.AddToQueue(@"darknet.exe detect cfg/yolov3.cfg weights/yolov3.weights " + str);
Proc.QueueCopy(ImageCopyStartPath, ImageCopyEndPath);
}
else
{
Proc.AddToQueue(@"darknet.exe detect cfg/yolov3.cfg -dont_show weights/yolov3.weights " + str);
}
Proc.QueueCopy(ResultFileStartPath, ResultFileEndPath);
}
Proc.ExecuteAndDispose();
}
private void ImageTagging_Task(List <String> ImageList, bool ShowImages = false, String ImageOutputPath = "ImageTag", String DataOutputPath = "ImageData")
{
// MessageBox.Show();
String DarknetDir = Properties.Settings.Default.Darknet_Path;
String WorkspaceDir = Properties.Settings.Default.ProjectDir;
CmdProcess Proc = new CmdProcess(DarknetDir);
foreach (String str in ImageList)
{
// Section to copy over image
// String ImageCopyStartPath = Path.Combine(DarknetDir, "predictions.jpg");
String ImageCopyEndPath = Path.Combine(WorkspaceDir, ImageOutputPath, Path.GetFileName(str));
// Check if file already exists (Bounding rectangle output file)
// String ResultFileStartPath = Path.Combine(DarknetDir, "result.json");
String ResultFileEndPath = Path.Combine(WorkspaceDir, DataOutputPath, Path.GetFileName(str) + ".txt");
if (ShowImages)
{
Proc.AddToQueue(@"darknet.exe detector test cfg/coco.data cfg/yolov3.cfg weights/yolov3.weights -ext_output -out result.json " + str);
Proc.QueueCopy("predictions.jpg", ImageCopyEndPath);
}
else
{
Proc.AddToQueue(@"darknet.exe detect cfg/yolov3.cfg weights/yolov3.weights -ext_output -dont_show -out result.json " + str);
}
Proc.QueueCopy("result.json", ResultFileEndPath);
}
Proc.ExecuteAndDispose();
}
public static void TagVideo(String VideoPath, bool PreviewOutput = false)
{
String VideoOutputPath = Path.Combine(Properties.Settings.Default.ProjectDir, "TaggedVideos", Path.GetFileName(VideoPath));
CmdProcess Proc = new CmdProcess(Properties.Settings.Default.Darknet_Path);
Proc.AddToQueue(@"darknet.exe detector demo data/coco.data cfg/yolov3.cfg weights/yolov3.weights " + VideoPath + " -out_filename " + VideoOutputPath);
Proc.ExecuteAndDispose();
}
public static void RunDOT(String filePath, String outputPath)
{
String CWD = Properties.Settings.Default.GraphViz_Path;
CmdProcess Proc = new CmdProcess(CWD);
Proc.AddToQueue("dot -Tpng " + filePath + " > " + outputPath);
Proc.ExecuteAndDispose();
}
// STEP 1
private void GenerateImageBatch_Task()
{
String BatchOutputDir = API_FS.GetSpecialFolderPath(SpecialFolder.ImageBatch);
CmdProcess Proc = new CmdProcess(Environment.CurrentDirectory);
Proc.AddToQueue(@"VideoToImage.exe " + BatchOutputDir + " cap_video " + VideoPath + " " + FramesToDrop);
Proc.ExecuteAndDispose();
// PowerShell_Process.Invoke("", "Scripts/SampleVideo.ps1", VideoPath);
}
private void TagImages_NeverShow_Task(String InputFile)
{
String DarknetDir = Properties.Settings.Default.Darknet_Path;
String WorkspaceDir = Properties.Settings.Default.ProjectDir;
String ResultFileEndPath = Path.Combine(WorkspaceDir, "VideoData", Path.GetFileName(VideoPath) + ".json");
CmdProcess Proc2 = new CmdProcess(DarknetDir);
Proc2.AddToQueue("type nul > " + ResultFileEndPath);
Proc2.AddToQueue(@"darknet.exe detector test cfg/coco.data cfg/yolov3.cfg weights/yolov3.weights -ext_output -dont_show -out " + ResultFileEndPath + " < " + InputFile);
Proc2.ExecuteAndDispose();
Proc2.Dispose();
}
private void TagImages_NeverShow_Task(List <String> ImageList, String DataOutputPath = "ImageData")
{
String DarknetDir = Properties.Settings.Default.Darknet_Path;
String WorkspaceDir = Properties.Settings.Default.ProjectDir;
String ResultFileEndPath = Path.Combine(WorkspaceDir, DataOutputPath, "_Result.json");
String ImageListDir = Path.Combine(Environment.CurrentDirectory, "Resources/ImageList.txt");
CmdProcess Proc = new CmdProcess(DarknetDir);
Proc.AddToQueue("type nul > " + ImageListDir);
Proc.AddToQueue("type nul > " + ResultFileEndPath);
Proc.ExecuteAndDispose();
Proc.Dispose();
// Write the string array to a new file named "WriteLines.txt".
using (StreamWriter outputFile = new StreamWriter(Path.Combine(Environment.CurrentDirectory, "Resources", "ImageList.txt")))
{
foreach (string line in ImageList)
{
outputFile.WriteLine(line);
}
outputFile.Close();
}
CmdProcess Proc2 = new CmdProcess(DarknetDir);
Proc2.AddToQueue(@"darknet.exe detector test cfg/coco.data cfg/yolov3.cfg weights/yolov3.weights -ext_output -dont_show -out " + ResultFileEndPath + " < " + ImageListDir);
Proc2.ExecuteAndDispose();
Proc2.Dispose();
// String ScriptPath = Path.Combine(Environment.CurrentDirectory, "Scripts/Darknet_ImageBatch.ps1");
// Powershell_Custom cust = new Powershell_Custom(Properties.Settings.Default.Darknet_Path, ScriptPath);
// cust.AddParameter("Images", ImageList);
// cust.AddParameter("ImageListLoc", ImageListDir);
// cust.AddParameter("OutputDataDir", ResultFileEndPath);
// cust.Execute();
}
