With increasing computing power, it is possible to process more complex fluid simulations.
However, a gap between increasing data size and our ability to visualize them still remains …

This paper presents the state of the art in the area of topology‐based visualization. It
describes the process and results of an extensive annotation for generating a definition and …

Stream surfaces are an intuitive approach to represent 3D vector fields. In many cases,
however, they are challenging objects to visualize and to understand, due to a high degree …

Flow visualization is a research discipline that is concerned with the visual exploration and
analysis of vector fields. An important class of methods are the topology-based techniques …

Stream surfaces are well‐known and widely‐used structures for 3D flow visualization. A
single surface can be sufficient to represent important global flow characteristics …

We present a vector field approximation for two-dimensional vector fields that preserves their
topology and significantly reduces the memory footprint. This approximation is based on a …

This study introduces a novel numerical method for identifying and visualizing the terrestrial
magnetic field topology in a large‐scale three‐dimensional global MHD (Magneto‐Hydro …

The generation of discrete stream surfaces is an important and challenging task in scientific
visualization, which can be considered a particular instance of geometric modeling. The …

The age of big data open the door to a new approach in data exploration and utilization.
With the increasing complexities and dynamics of modern IT systems and services, it has …

We present a neural network approach to compute stream functions, which are scalar
functions with gradients orthogonal to a given vector field. As a result, isosurfaces of the …