Medical3DRemoveIntervalType Enumeration

Summary
Specifies which interval will be removed when using the thresholding feature.
Syntax
C#
C++/CLI
public enum Medical3DRemoveIntervalType 
public enum class Medical3DRemoveIntervalType : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable   
Members
ValueMemberDescription
0InnerRangeRemoves the inner interval (which is between LowerThreshold and UpperThreshold).
1OuterRangeRemoves the outer interval (which is outside LowerThreshold and UpperThreshold).
Remarks

The thresholding feature can be used with the object if it is rendered using the MPR, VRT, MIP or MinIP rendering techniques.

For more information, refer to Medical3DObject.EnableThresholding.

Example
C#
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.MedicalViewer; 
using Leadtools.Medical3D; 
 
public void Medical3DControlExample() 
{ 
   Medical3DLoadDICOMSeriesExamples LoadObject = new Medical3DLoadDICOMSeriesExamples(); 
   MedicalViewerSeriesManager output = LoadObject.LoadJamesHead(); 
 
   MainForm1 form = new MainForm1(output); 
   form.ShowDialog(); 
} 
 
// MainForm1 will be the owner of the medical viewer control. 
class MainForm1 : Form 
{ 
   private Medical3DControl _medical3DControl; 
 
   public MainForm1(MedicalViewerSeriesManager output) 
   { 
      RasterCodecs _codecs = new RasterCodecs(); 
      RasterImage _image; 
 
      CodecsImageInfo codecsInformation; 
 
      _medical3DControl = new Medical3DControl(); 
      this.SizeChanged += new EventHandler(MainForm1_SizeChanged); 
      this.FormClosing += new FormClosingEventHandler(MainForm1_FormClosing); 
 
 
      _medical3DControl.ObjectsContainer.Objects.Add(new Medical3DObject()); 
 
      int index; 
 
      codecsInformation = _codecs.GetInformation((string)output.Stacks[0].Items[0].Data, true); 
 
 
      int width = codecsInformation.Width; 
      int height = codecsInformation.Height; 
      int depth = 256; 
 
      _medical3DControl.ObjectsContainer.Objects[0].MemoryEfficientInit(depth); 
 
      for (index = 0; index < depth; index++) 
      { 
 
         _image = _codecs.Load((string)output.Stacks[0].Items[index].Data, 0, CodecsLoadByteOrder.BgrOrGrayOrRomm, 1, 1); 
         _medical3DControl.ObjectsContainer.Objects[0].MemoryEfficientSetFrame(_image, index, output.Stacks[0].Items[index].ImagePosition, true); 
      } 
 
      string spearator = ("\\"); 
      string[] test = output.Stacks[0].Items[0].ImageOrientation.Split(spearator.ToCharArray()); 
      float[] orientation = new float[6]; 
      int i; 
      for (i = 0; i < 6; i++) 
      { 
         orientation[i] = (float)Convert.ToDouble(test[i]); 
      } 
 
      _medical3DControl.ObjectsContainer.Objects[0].MemoryEfficientEnd(orientation, output.Stacks[0].PixelSpacing); 
 
      int MinimumDensityValue = _medical3DControl.ObjectsContainer.Objects[0].MinimumValue; 
      int MaximumDensityValue = _medical3DControl.ObjectsContainer.Objects[0].MaximumValue; 
 
      _medical3DControl.ObjectsContainer.Objects[0].UpperThreshold = MaximumDensityValue / 2.5f; 
      _medical3DControl.ObjectsContainer.Objects[0].LowerThreshold = MinimumDensityValue; 
      _medical3DControl.ObjectsContainer.Objects[0].RemoveInterval = Medical3DRemoveIntervalType.InnerRange; 
      _medical3DControl.ObjectsContainer.Objects[0].EnableThresholding = true; 
 
      _medical3DControl.AddAction(MedicalViewerActionType.Rotate3DObject); 
      _medical3DControl.SetAction(MedicalViewerActionType.Rotate3DObject, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active); 
 
      Controls.Add(_medical3DControl); 
   } 
 
   void MainForm1_FormClosing(object sender, FormClosingEventArgs e) 
   { 
      _medical3DControl.Dispose(); 
   } 
 
 
   void MainForm1_SizeChanged(object sender, EventArgs e) 
   { 
      if (_medical3DControl != null) 
         _medical3DControl.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom); 
   } 
} 
Requirements

Target Platforms

See Also

Reference

Leadtools.Medical3D Namespace

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Leadtools.Medical3D Assembly
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.