The ilastikrag package implements an ND Region Adjacency Graph (Rag) datastructure, along with algorithms to compute features for the edges between superpixels in the Rag. It has good performance, thanks to the VIGRA image processing library and the pandas data analysis package.

Tutorials

• Quickstart Tutorial

• Anisotropic Rag Tutorial

API Reference

• Rag
  • Rag
• Feature Accumulators
  • Built-in
  • Base classes
  • Reference
• util
  • contingency_table()
  • dataframe_from_hdf5()
  • dataframe_to_hdf5()
  • edge_ids_for_axis()
  • edge_mask_for_axis()
  • extract_edge_values_for_axis()
  • generate_random_voronoi()
  • get_edge_ids()
  • label_vol_mapping()
  • nonzero_coord_array()
  • unique_edge_labels()
• Gui Extras
  • Feature Selection Widget