Comparative visualization of scalar fields is often facilitated using similarity measures such
as edit distances. In this paper, we describe a novel approach for similarity analysis of scalar …

Feature level sets (FLS) have shown significant potential in the analysis of multi-field data by
using traits defined in attribute space to specify features in the domain. In this work, we …

This paper describes the adaptation to a distributed computational setting of a well-scaling
parallel algorithm for computing Morse-Smale segmentations based on path compression …

Feature tracking is a common task in visualization applications, where methods based on
topological data analysis (TDA) have successfully been applied in the past for feature …

We present a method for detecting patterns in time-varying functional magnetic resonance
imaging (fMRI) data based on topological analysis. The oxygenated blood flow measured by …

This paper presents a nested tracking framework for analyzing cycles in 2D force networks
within granular materials. These materials are composed of interacting particles, whose …