81 citations · 171 across the 6 of their papers we have counts for
3 papers · 1 filter
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…
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…
Edit Distance between Merge Trees
Raghavendra Sridharamurthy, Talha Bin Masood, Adhitya Kamakshidasan +1
Topological structures such as the merge tree provide an abstract and succinct representation of scalar fields. They facilitate effective visualization and interactive exploration…