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StentEnhancementCommand Class
Summary
Performs a digital stent enhancement on a sequence of X-Ray frames. This enhances the visibility of the stent device in X-Ray angiography sequence of the coronary arteries.
Syntax
public class StentEnhancementCommand : Leadtools.Imageprocessing.Leadtools.ImageProcessing.RasterCommand, Leadtools.Imageprocessing.Leadtools.ImageProcessing.IRasterCommand, System.IDisposablePublic Class StentEnhancementCommandInherits Leadtools.Imageprocessing.Leadtools.ImageProcessing.RasterCommandImplements Leadtools.Imageprocessing.Leadtools.ImageProcessing.IRasterCommand, System.IDisposable
public ref class StentEnhancementCommand : public Leadtools.Imageprocessing.Leadtools.ImageProcessing.RasterCommand, Leadtools.Imageprocessing.Leadtools.ImageProcessing.IRasterCommand, System.IDisposableRemarks
- This command enhances the visibility of the stent device by compensating for motion and integrating the frames of the X-Ray sequence.
- The output of the command is an averaged image for which motion has been compensated.
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To use the command:
- Load the sequence of frames to be enhanced.
- Choose a reference frame and draw a rectangle which covers the stent device throughout all of the frames.
- To detect the markers for the stent device, either use the DetectMarkers method, or input them using the FirstMarker and SecondMarker properties.
- Use the RunCommand to perform the enhancement process.
- Obtain the averaged image from the EnhancedImage property, then apply different contrast enhancements, such as the MultiscaleEnhancementCommand.
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This command does not support camera motion (C-Arm motion).
- To get the best result, the sequence should contain more than 40 frames.
- This command supports 8, 12, 16-bit grayscale images.
Requirements
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