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cs.CG2024
Measure Theoretic Reeb Graphs and Reeb Spaces
Qingsong Wang, Guanqun Ma, Raghavendra Sridharamurthy +1
A Reeb graph is a graphical representation of a scalar function on a topological space that encodes the topology of the level sets. A Reeb space is a generalization of the Reeb gra…
cs.CG2024
Fast Comparative Analysis of Merge Trees Using Locality Sensitive Hashing
Weiran Lyu, Raghavendra Sridharamurthy, Jeff M. Phillips +1
Scalar field comparison is a fundamental task in scientific visualization. In topological data analysis, we compare topological descriptors of scalar fields -- such as persistence…