示例#1
0
        /// <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);
        }
示例#2
0
		/// <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);
		}
示例#3
0
        /// <summary>Renders DICOM image to System.Drawing.Image</summary>
        /// <returns>Rendered image</returns>
        public Image RenderImage()
        {
            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.RenderImage(_pipeline.LUT);
        }
		/// <summary>Renders DICOM image to System.Drawing.Image</summary>
		/// <param name="frame">Zero indexed frame number</param>
		/// <returns>Rendered image</returns>
		public Image RenderImage(int frame = 0) {
			if (frame != _currentFrame || _pixelData == null)
				Load(Dataset, frame);

			var graphic = new ImageGraphic(_pixelData);

            try
            {
                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);
                        og.Scale(this._scale);
				}
			}

                var image = graphic.RenderImage(_pipeline.LUT);

                return new Bitmap(image);
            }
            finally
            {
                if (graphic != null)
                {
                    graphic.Dispose();
                }
            }
		}
示例#5
0
 /// <summary>Renders DICOM image to System.Drawing.Image</summary>
 /// <returns>Rendered image</returns>
 public Image Render()
 {
     ImageGraphic graphic = new ImageGraphic(_pixelData);
     return graphic.RenderImage(_pipeline.LUT);
 }