GetNewViewPerspective(RasterViewPerspective,Double[],PlaneOrientation) Method

Gets a new Leadtools.RasterViewPerspective that results from applying a Leadtools.Dicom.Common.DataTypes.PlaneOrientation to a given Leadtools.RasterViewPerspective and two given direction cosine vectors.

Syntax

Visual Basic
C#
Objective-C
Java
C++

public static RasterViewPerspective GetNewViewPerspective( 
   RasterViewPerspective viewPerspectiveOriginal,
   double[] imageOrientationVectors,
   PlaneOrientation po
)

'Declaration
 
Public Overloads Shared Function GetNewViewPerspective( _
   ByVal viewPerspectiveOriginal As RasterViewPerspective, _
   ByVal imageOrientationVectors() As Double, _
   ByVal po As PlaneOrientation _
) As RasterViewPerspective

'Usage
 
Dim viewPerspectiveOriginal As RasterViewPerspective
Dim imageOrientationVectors() As Double
Dim po As PlaneOrientation
Dim value As RasterViewPerspective
 
value = DicomExtensions.GetNewViewPerspective(viewPerspectiveOriginal, imageOrientationVectors, po)

public:
static RasterViewPerspective GetNewViewPerspective( 
   RasterViewPerspective viewPerspectiveOriginal,
   array<double>^ imageOrientationVectors,
   PlaneOrientation^ po
)

Parameters

viewPerspectiveOriginal: The input Leadtools.RasterViewPerspective to which the Leadtools.Dicom.Common.DataTypes.PlaneOrientation will be applied.
imageOrientationVectors: The row and column orientation vectors (or direction cosine vectors) that apply to viewPerspectiveOriginal
po: A Leadtools.Dicom.Common.DataTypes.PlaneOrientation that is applied to the original Leadtools.RasterViewPerspective

Return Value

The new Leadtools.RasterViewPerspective that results from having the Leadtools.Dicom.Common.DataTypes.PlaneOrientation applied.

Remarks

The input view perspective is define by two values: the original Leadtools.RasterViewPerspective (viewPerspectiveOriginal), and a row and column orientation vector (imageOrientationVectors). This method returns the new Leadtools.RasterViewPerspective that results from applying a Leadtools.Dicom.Common.DataTypes.PlaneOrientation to the input view perspective.

Example

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

Copy Code

Imports Leadtools.Dicom
Imports Leadtools.Dicom.Common
Imports Leadtools.Dicom.Common.Extensions
Imports Leadtools.Dicom.Common.Linq
Imports Leadtools.Dicom.Common.Linq.BasicDirectory
Imports Leadtools
Imports Leadtools.Dicom.Common.DataTypes

Public Sub GetNewViewPerspectiveExample()
   ' Create a new coronal PlaneOrientation that corresponds to a horizontal flip
   Dim poCoronal As New PlaneOrientation()
   poCoronal.Name = "Coronal or Frontal"

   ' This corresponds to a horizontal flip
   poCoronal.Top = OrientationAxis.Inferior
   poCoronal.Right = OrientationAxis.Right

   ' This condition is ignored
   Dim condition As New TagValueOrientationCondition(DicomTag.ImageOrientationPatient, Nothing)
   poCoronal.Condition = condition

   ' This specifies a row and column orientation vector that correspond to a coronal slice
   ' Row: (1,0,0)
   ' Col: (0,0,-1)
   Dim imageOrientationVectors() As Double = {1, 0, 0, 0, 0, -1}

   ' Find the new view perspective
   Dim newViewPerspective As RasterViewPerspective = DicomExtensions.GetNewViewPerspective(RasterViewPerspective.TopLeft, imageOrientationVectors, poCoronal)

   ' New view perspective should be BottomLeft
   MessageBox.Show("newViewPerspective should be BottomLeft" & Constants.vbLf & "Actual newViewPerspective is " & newViewPerspective.ToString())
End Sub

Requirements

Target Platforms

Reference

DicomExtensions Class
DicomExtensions Members
Overload List