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Communication Dans Un Congrès Année : 2016

Flexible Trees: Sketching Tree Layouts

Javad Sadeghi
  • Fonction : Auteur
  • PersonId : 1021097
Charles Perin
Mark Hancock
  • Fonction : Auteur
  • PersonId : 1021099
Sheelagh Carpendale
  • Fonction : Auteur
  • PersonId : 924126

Résumé

We introduce Flexible Trees, a sketch-based layout adjustment technique. Although numerous tree layout algorithms exist, these algorithms are usually bound to fit within standard shapes such as rectangles, circles and triangles. In order to provide the possibility of interactively customizing a tree layout, we offer a free-form sketch-based interaction through which one can redefine the boundary constraints for the tree layouts by combining ray-line intersection and line segment intersection. Flexible Trees offer topology preserving adjustments; can be used with a variety of tree layouts; and offer a simple way of authoring tree layouts for infographic purposes.
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Dates et versions

hal-01618626 , version 1 (18-10-2017)

Identifiants

Citer

Javad Sadeghi, Charles Perin, Tamara Flemisch, Mark Hancock, Sheelagh Carpendale. Flexible Trees: Sketching Tree Layouts. Proceedings of the International Working Conference on Advanced Visual Interfaces, Jun 2016, Bari, Italy. pp.84-87, ⟨10.1145/2909132.2909274⟩. ⟨hal-01618626⟩
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