Applies binary segmentation on the image using an automatically calculated threshold based on a two-peak method of statistical analysis of the histogram.
This command is available in the Document/Medical Toolkits.
Syntax
Example
| Visual Basic |  Copy Code |
|---|
Public Sub AutoBinaryExample()
Dim client As ColorProcessingServiceClient = New ColorProcessingServiceClient()
Dim sourceBinaryData As RawBinaryData = New RawBinaryData()
sourceBinaryData.Data = File.ReadAllBytes(LeadtoolsExamples.Common.ImagesPath.Path & "image1.cmp")
Dim convertOptions As RasterConvertOptions = New RasterConvertOptions()
convertOptions.Source = sourceBinaryData
convertOptions.Destination = Nothing
convertOptions.Format = RasterImageFormat.Bmp
convertOptions.FirstPage = 1
convertOptions.LastPage = 1
convertOptions.BitsPerPixel = 24
convertOptions.QualityFactor = 2
Dim request As AutoBinaryRequest = New AutoBinaryRequest()
request.ConvertOptions = convertOptions
request.RegionData = Nothing
Dim response As CommandResponse = client.AutoBinary(request)
If Not response.Destination Is Nothing Then
If TypeOf response.Destination Is RawBinaryData Then
File.WriteAllBytes(LeadtoolsExamples.Common.ImagesPath.Path & "AutoBinary.bmp", (TryCast(response.Destination, RawBinaryData)).Data)
End If
End If
client.Close()
End Sub |
| C# | Copy Code |
|---|
public void AutoBinaryExample()
{
ColorProcessingServiceClient client = new ColorProcessingServiceClient();
RawBinaryData sourceBinaryData = new RawBinaryData();
sourceBinaryData.Data = File.ReadAllBytes(LeadtoolsExamples.Common.ImagesPath.Path + "image1.cmp");
RasterConvertOptions convertOptions = new RasterConvertOptions();
convertOptions.Source = sourceBinaryData;
convertOptions.Destination = null;
convertOptions.Format = RasterImageFormat.Bmp;
convertOptions.FirstPage = 1;
convertOptions.LastPage = 1;
convertOptions.BitsPerPixel = 24;
convertOptions.QualityFactor = 2;
AutoBinaryRequest request = new AutoBinaryRequest();
request.ConvertOptions = convertOptions;
request.RegionData = null;
CommandResponse response = client.AutoBinary(request);
if (response.Destination != null)
{
if (response.Destination is RawBinaryData)
File.WriteAllBytes(LeadtoolsExamples.Common.ImagesPath.Path + "AutoBinary.bmp", (response.Destination as RawBinaryData).Data);
}
client.Close();
} |
Requirements
Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family
See Also
