CreateFromChannelSpec Method

Creates a VOI Window transform based on channel depth and signed attribute.

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Shared Function CreateFromChannelSpec( _
   ByVal inputDepth As Integer, _
   ByVal isSigned As Boolean _
) As ImGearVOIWindow

'Usage
 
Dim inputDepth As Integer
Dim isSigned As Boolean
Dim value As ImGearVOIWindow
 
value = ImGearVOIWindow.CreateFromChannelSpec(inputDepth, isSigned)

public static ImGearVOIWindow CreateFromChannelSpec( 
   int inputDepth,
   bool isSigned
)

public: static ImGearVOIWindow CreateFromChannelSpec( 
   int inputDepth,
   bool isSigned
)

public:
static ImGearVOIWindow CreateFromChannelSpec( 
   int inputDepth,
   bool isSigned
)

Parameters

inputDepth: Depth of an image to which the Window transform will be applied.
isSigned: Signed attribute of an image to which the Window transform will be applied.

Return Value

ImGearVOIWindow structure object.

Remarks

Transform is initialized according to minimum and maximum possible values of a signed or unsigned pixel.

Example

C#
Visual Basic

ImGearRasterPage rasterPage = (ImGearRasterPage)igPage;
ImGearDICOMDisplaySettings dicomDisplaySettings = rasterPage.DICOMDisplaySettings as ImGearDICOMDisplaySettings;
if (dicomDisplaySettings != null && dicomDisplaySettings.VOI == null)
{
    dicomDisplaySettings.VOI = new ImGearVOITransform();
    dicomDisplaySettings.VOI.Window =
        ImGearVOIWindow.CreateFromChannelSpec(rasterPage.DIB.ChannelDepths[0], rasterPage.DIB.Signed);
}

Dim rasterPage As ImGearRasterPage = igPage
Dim dicomDisplaySettings As ImGearDICOMDisplaySettings = rasterPage.DICOMDisplaySettings
If Not (dicomDisplaySettings Is Nothing) And dicomDisplaySettings.VOI Is Nothing Then
    dicomDisplaySettings.VOI = New ImGearVOITransform()
    dicomDisplaySettings.VOI.Window = ImGearVOIWindow.CreateFromChannelSpec(rasterPage.DIB.ChannelDepths(0), rasterPage.DIB.Signed)
End If

Reference

ImGearVOIWindow Structure
ImGearVOIWindow Members