/// <summary>
/// Renders DICOM image to <see cref="System.Windows.Media.ImageSource"/>
/// </summary>
/// <param name="frame">Zero indexed frame nu,ber</param>
/// <returns>Rendered image</returns>
public ImageSource RenderImageSource(int frame = 0)
{
if (frame != _currentFrame || _pixelData == null)
{
Load(Dataset, frame);
}
var graphic = new ImageGraphic(_pixelData);
if (ShowOverlays)
{
foreach (var overlay in _overlays)
{
if ((frame + 1) < overlay.OriginFrame || (frame + 1) > (overlay.OriginFrame + overlay.NumberOfFrames - 1))
{
continue;
}
var og = new OverlayGraphic(PixelDataFactory.Create(overlay), overlay.OriginX - 1, overlay.OriginY - 1, OverlayColor);
graphic.AddOverlay(og);
}
}
return(graphic.RenderImageSource(_pipeline.LUT));
}
public ImageSource RenderImageSource() {
ImageGraphic graphic = new ImageGraphic(_pixelData);
foreach (var overlay in _overlays) {
OverlayGraphic og = new OverlayGraphic(PixelDataFactory.Create(overlay), overlay.OriginX, overlay.OriginY, OverlayColor);
graphic.AddOverlay(og);
}
return graphic.RenderImageSource(_pipeline.LUT);
}
/// <summary>
/// Renders DICOM image to <see cref="System.Windows.Media.ImageSource"/>
/// </summary>
/// <param name="frame">Zero indexed frame nu,ber</param>
/// <returns>Rendered image</returns>
public ImageSource RenderImageSource(int frame = 0)
{
if (frame != _currentFrame || _pixelData == null)
{
Load(Dataset, frame);
}
ImageGraphic graphic = new ImageGraphic(_pixelData);
foreach (var overlay in _overlays)
{
// DICOM overlay origin begins at (1,1)
OverlayGraphic og = new OverlayGraphic(PixelDataFactory.Create(overlay), overlay.OriginX - 1, overlay.OriginY - 1, OverlayColor);
graphic.AddOverlay(og);
}
return(graphic.RenderImageSource(_pipeline.LUT));
}
public ImageSource RenderImageSource()
{
ImageGraphic graphic = new ImageGraphic(_pixelData);
return(graphic.RenderImageSource(_pipeline.LUT));
}