static void Main(string[] args)
{
try
{
// The itkImageBase.ReadInformation() method can be used to
// "sniff" out the image information stored in the file.
// Read the image file information
itkImageInformation info = itkImageBase.ReadInformation(args[0]);
// Display the IO information
Console.WriteLine("Information --------------------------");
Console.WriteLine(String.Format("PixelType={0}",info.PixelType));
Console.WriteLine(String.Format("Dimension={0}",info.Dimension));
Console.WriteLine(String.Format("Size={0}",info.Size));
Console.WriteLine(String.Format("Spacing={0}",info.Spacing));
Console.WriteLine(String.Format("Origin={0}",info.Origin));
// Use file information to create and read an image
itkImageBase image = itkImage.New(info.PixelType, info.Dimension);
image.Read(args[0]);
// Display some image information
Console.WriteLine("Image --------------------------------");
Console.WriteLine(String.Format("Name={0}",image.Name));
Console.WriteLine(String.Format("PixelType={0}",image.PixelType));
Console.WriteLine(String.Format("Dimension={0}",image.Dimension));
Console.WriteLine(String.Format("Size={0}",image.Size));
Console.WriteLine(String.Format("Spacing={0}",image.Spacing));
Console.WriteLine(String.Format("Origin={0}",image.Origin));
Console.WriteLine(String.Format("Buffer={0}",image.Buffer));
// Dispose of the image
// Note: the image will be automatically disposed when it goes
// out of scope, however it is good practice to dispose of
// objects when they are no longer required.
image.Dispose();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
} // end main
private void DoWork(object oInputName)
{
try
{
// Cast the filename to a string
String inputName = oInputName as String;
// Read the image information
itkImageInformation info = itkImage.ReadInformation(inputName);
// Ensure the pixel type is a scalar or RGB or RGBA
if (info.PixelType.IsArray && !info.PixelType.IsColor)
{
String message = "The image type is not supported: {0}";
message = String.Format(message, info.PixelType);
throw new NotSupportedException(message);
}
// Create the input and output types
itkImageBase input; itkImageBase output;
input = itkImage.New(itkPixelType.F, info.Dimension);
output = itkImage.New(itkPixelType.UC, info.Dimension);
// Open the input
this.WriteLine("Reading " + inputName);
input.Read(inputName);
// Apply the filter
FilterType filter = FilterType.New(input, output);
filter.Started += new itkEventHandler(FilterStarted);
filter.Progress += new itkProgressHandler(FilterProgress);
filter.Ended += new itkEventHandler(FilterEnded);
filter.SetInput(input);
filter.LowerThreshold = 100;
filter.UpperThreshold = 255;
filter.OutsideValue = 0;
filter.InsideValue = 255;
filter.Update();
filter.GetOutput(output);
// Clean up
input.DisconnectPipeline();
output.DisconnectPipeline();
filter.Dispose();
// Construct the output filename
String outputPath = Path.GetDirectoryName(input.Name);
String outputFile = Path.GetFileNameWithoutExtension(input.Name);
if (output.Dimension == 2) { outputFile += "_OUT.png"; }
else if (output.Dimension > 2) { outputFile += "_OUT.mhd"; }
String outputName = Path.Combine(outputPath, outputFile);
// Write the output
this.WriteLine("Writing " + outputName);
output.Write(outputName);
// Finish up
this.ResetStatusStrip();
input.Dispose();
output.Dispose();
}
catch (Exception ex)
{
this.WriteLine("An unexpected error occured!");
this.WriteLine(ex.ToString());
}
}
