منابع مشابه
Triplet Merge Trees
Merge trees are fundamental data structures in computational topology. They track connected components in sublevel sets of scalar functions and can be used to compute 0-dimensional persistence diagrams, to construct contour trees on simply connected domains, and to quickly query the relationship between connected components in different sublevel sets. We introduce a representation of merge tree...
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Merge trees represent the topology of scalar functions. To assess the topological similarity of functions, one can compare their merge trees. To do so, one needs a notion of a distance between merge trees, which we define. We provide examples of using our merge tree distance and compare this new measure to other ways used to characterize topological similarity (bottleneck distance for persisten...
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ژورنال
عنوان ژورنال: ACM SIGPLAN Notices
سال: 2013
ISSN: 0362-1340,1558-1160
DOI: 10.1145/2517327.2442526