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Mathematics and Algorithms for the Hyperbolic Tree Visualization

Benjamin Bergé Christophe Bouthier 1
1 ECOO - Environment for cooperation
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : In this paper, we give mathematical foundations and algorithms necessary to create the hyperbolic tree visualization (hypertree). This visualization uses the Poincaré disk as a model of the (2 dimensional)-hyperbolic space in order to obtain a focus+context representation of a tree. We also describe how classical transformations of the disk enable implementation of dynamical interactions.
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Submitted on : Tuesday, September 26, 2006 - 9:41:10 AM
Last modification on : Thursday, January 11, 2018 - 6:19:48 AM


  • HAL Id : inria-00099784, version 1



Benjamin Bergé, Christophe Bouthier. Mathematics and Algorithms for the Hyperbolic Tree Visualization. [Intern report] A05-R-023 || berge03a, 2003. ⟨inria-00099784⟩



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