Edge-Path Bundling: A Less Ambiguous Edge Bundling Approach

@article{Wallinger2022EdgePathBA,
  title={Edge-Path Bundling: A Less Ambiguous Edge Bundling Approach},
  author={Mark Wallinger and Daniel W. Archambault and David Auber and Martin N{\"o}llenburg and Jaakko Peltonen},
  journal={IEEE Transactions on Visualization and Computer Graphics},
  year={2022},
  volume={28},
  pages={313-323}
}
Edge bundling techniques cluster edges with similar attributes (i.e. similarity in direction and proximity) together to reduce the visual clutter. All edge bundling techniques to date implicitly or explicitly cluster groups of individual edges, or parts of them, together based on these attributes. These clusters can result in ambiguous connections that do not exist in the data. Confluent drawings of networks do not have these ambiguities, but require the layout to be computed as part of the… 

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