81 search results - page 7 / 17 » vis 2007 |
VIS
2007
IEEE
15 years 10 months ago
2007
IEEE
Our ability to generate ever-larger, increasingly-complex data, has established the need for scalable methods that identify, and provide insight into, important variable trends and...
VIS
2007
IEEE
15 years 10 months ago
2007
IEEE
Topology has been an important tool for analyzing scalar data and flow fields in visualization. In this work, we analyze the topology of multivariate image and volume data sets wit...
VIS
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper presents a method for filtered ridge extraction based on adaptive mesh refinement. It is applicable in situations where the underlying scalar field can be refined during...
VIS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract--The recently introduced notion of Finite-Time Lyapunov Exponent to characterize Coherent Lagrangian Structures provides a powerful framework for the visualization and ana...
VIS
2007
IEEE
15 years 10 months ago
2007
IEEE
Analyzing, visualizing, and illustrating changes within time-varying volumetric data is challenging due to the dynamic changes occurring between timesteps. The changes and variatio...