ITK/DocumentationGraphics

"Easy" Diagrams

Class	Image description
MaskImageFilter	Input image, mask, output image.
AddImageFilter	Two images with numbers in their pixels. The output image is the sum.
AbsImageFilter	An image with +/- numbers in its pixels. The output image is the abs(number).
ProjectionImageFilter	Squashing a 2D image into a horizontal 1D image and showing the pixel values were added down the columns.
itkRescaleIntensityImageFilter	Input/output "number line". Draw a mapping between the low values and the high values of the input/output ranges.

Work in Progress Image Diagrams

Class	Image description
FloodFilledFunctionConditionalConstIterator	Numbered pixels indicating the order of the traversal. (Need to look up how this is done)
LabelMapToImageFilter	An image of an image grid with numbers in the pixels. A corresponding image of the grayscale image that was created from these numbers/labels. Is this correct?
NeighborhoodIterator	Some of this may be in the UserGuide already?
itk::Image	An ITK image with with its corresponding properties and the way it is represented and treated in the ITK. (A good diagram of this is in the user guide)
itk::RGBPixel	ITK RGB pixel type and the way it is represented.
itk::Vector	ITK vector pixel type and the way it is represented.
Geometrical Transformations	The way a pixel in one image is transformed to another location. (Which classes?)
itk::ResampleImageFilter	Resampling with a transformation, interpolator and other components. (What do specific images entail?)

Work in Progress Non-Image Diagrams

Class	Image description
itk::PointSet	Unorganized set of points, aka point cloud.
itk::Mesh	Unorganized set of points with edges and faces
itk::SpatialObject	An object with different shapes used to do object manipulations. (This is an abstract class, right?)

Optimization Diagrams

Class	Image description
itk::ImageToImageMetric	Similarity between two images based on attributes like intensity or image statistics.
itk::Optimizer	ITK optimizers. Using a search pattern in the search space to find an optimal value. (This should be broken down into many specific images)

Transformation Diagrams

Class	Image description
Translation
Rotation
B-Spline
Affine