AddSegment Method

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++/CLI

public int AddSegment( 
   RasterImage image,
   MrcSegmentData data
)

'Declaration
 
Public Function AddSegment( _
   ByVal image As RasterImage, _
   ByVal data As MrcSegmentData _
) As Integer

'Usage
 
Dim instance As MrcSegmenter
Dim image As RasterImage
Dim data As MrcSegmentData
Dim value As Integer
 
value = instance.AddSegment(image, data)

public int AddSegment( 
   RasterImage image,
   MrcSegmentData data
)

 function Leadtools.Mrc.MrcSegmenter.AddSegment( 
   image ,
   data 
)

public:
int AddSegment( 
   RasterImage^ image,
   MrcSegmentData data
)

Parameters

image: The image in which the segment will be created.
data: Information about the segment that will be added.

This method adds a new segment using the coordinates and the type specified in the data parameter.

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Public Sub AddSegmentExample()
      ' Load an image
      Dim codecs As RasterCodecs = New RasterCodecs()
      codecs.ThrowExceptionsOnInvalidImages = True

      Dim image As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))
      Dim data As MrcSegmentData = MrcSegmentData.Empty

      Dim mrcSegmenter As MrcSegmenter = New MrcSegmenter(image, RasterColor.FromKnownColor(RasterKnownColor.White), RasterColor.FromKnownColor(RasterKnownColor.Black))
      data.ImageSegment = New LeadRect(0, 0, 20, 60)

      data.SegmentType = MrcSegmentType.Picture
      mrcSegmenter.AddSegment(image, data)
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void AddSegmentExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

      RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir,"Master.jpg"));

      MrcSegmentData data = MrcSegmentData.Empty;
      MrcSegmenter mrcSegmenter = new MrcSegmenter(image, RasterColor.FromKnownColor(RasterKnownColor.White), RasterColor.FromKnownColor(RasterKnownColor.Black));
      data.ImageSegment = new LeadRect(0, 0, 20, 60);

      data.SegmentType = MrcSegmentType.Picture;
      mrcSegmenter.AddSegment(image, data);
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

MrcSegmenter Class
MrcSegmenter Members
SegmentImage Method
DeleteSegment Method
CombineSegments Method
Clone Method
Programming with LEADTOOLS MRC