| Class | Description | 
|---|---|
| AreaImpl | An area containing several visual boxes. | 
| AreaStyle | This class represents the complete style of an area for further comparison. | 
| AreaUtils | General purpose area analysis functions. | 
| Config | Segmenation algorithm configuration. | 
| Provider | An AreaTreeProvider for the default FitLayout Segmentation algorithm based on grouping. | 
| SegmentationAreaTree | A tree of visual areas created from a box tree. |