vtkImageSobel3D
Section: Visualization Toolkit Imaging Classes
Usage
vtkImageSobel3D computes a vector field from a scalar field by using
Sobel functions. The number of vector components is 3 because
the input is a volume. Output is always doubles. A little creative
liberty was used to extend the 2D sobel kernels into 3D.
To create an instance of class vtkImageSobel3D, simply
invoke its constructor as follows
obj = vtkImageSobel3D
Methods
The class vtkImageSobel3D has several methods that can be used.
They are listed below.
Note that the documentation is translated automatically from the VTK sources,
and may not be completely intelligible. When in doubt, consult the VTK website.
In the methods listed below, obj
is an instance of the vtkImageSobel3D class.
-
string = obj.GetClassName ()
-
int = obj.IsA (string name)
-
vtkImageSobel3D = obj.NewInstance ()
-
vtkImageSobel3D = obj.SafeDownCast (vtkObject o)