Finding Feature Similarities Between Geometric Trees

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dc.contributor.authorMukherjee, Uddipanen_US
dc.contributor.authorGopi, Meenakshisundaramen_US
dc.contributor.editorJohn Keyser and Young J. Kim and Peter Wonkaen_US
dc.date.accessioned2014-12-16T07:23:05Z
dc.date.available2014-12-16T07:23:05Z
dc.date.issued2014en_US
dc.description.abstractGeometric trees are graphs with no cycles in which the nodes have spatial co-ordinates and the edges are geometric curves. Many physical systems can be represented effectively using geometric trees, e.g. river beds, animal neurons, respiratory tracks of mammals etc. As these systems undergo structural metamorphosis, temporally or under the effect of some external stimulus, the underlying tree structures also change. Given two snapshots of structurally morphed trees, an algorithm for comparing them based on geometric and topological tree features is presented. Such comparison provides a wealth of information for interpreting the metamorphosis.en_US
dc.description.seriesinformationPacific Graphics Short Papersen_US
dc.identifier.isbn978-3-905674-73-6en_US
dc.identifier.urihttps://doi.org/10.2312/pgs.20141255en_US
dc.publisherThe Eurographics Associationen_US
dc.titleFinding Feature Similarities Between Geometric Treesen_US
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