classDiagram
direction TB
class ImageFilter {
  <<abstract>>
  +Capabilities capabilities
  +apply(image, metadata) FilterResult
  +apply_batch(items) list~FilterResult~
}
class NumericFilter {
  <<abstract>>
  +apply(image, metadata) FilterResult
  #_apply_with_layout(image, metadata, layout) FilterResult
  #_compute(image, layout) ndarray
  #_history_entry(image, output, layout) dict
}
class Pipeline {
  +tuple~ImageFilter~ steps
  +Capabilities capabilities
  +apply(image, metadata) FilterResult
}
class SliceWise {
  +ImageFilter filter
  +int axis
  +apply(image, metadata) FilterResult
  #_compute(image, layout) ndarray
}
ImageFilter <|-- NumericFilter
ImageFilter <|-- Pipeline
NumericFilter <|-- SliceWise
Pipeline "0..*" o-- "1..*" ImageFilter : ordered children
SliceWise "0..*" o-- "1" ImageFilter : adapts
NumericFilter <|-- MeanFilter
NumericFilter <|-- GaussianFilter
NumericFilter <|-- MedianFilter
NumericFilter <|-- SobelFilter
NumericFilter <|-- LaplacianFilter
NumericFilter <|-- LoGFilter
NumericFilter <|-- LawsFilter
NumericFilter <|-- GaborFilter
NumericFilter <|-- CannyFilter
NumericFilter <|-- WaveletFilter