Now showing items 11-20 of 32
Energy-scale Aware Feature Extraction for Flow Visualization
(Blackwell Publishing Ltd., 2011)
In the visualization of flow simulation data, feature detectors often tend to result in overly rich response, making some sort of filtering or simplification necessary to convey meaningful images. In this paper we present ...
Parallel Graph Algorithms for Combinatorial Scientific Computing
(The University of Bergen, 2011-08-26)
Interactive Visual Analysis of Process Data
(The University of Bergen, 2011-11-30)
Data gathered from processes, or process data, contains many different aspects that a visualization system should also convey. Aspects such as, temporal coherence, spatial connectivity, streaming data, and the need for ...
Støtte for rike klienter i Dynamic Presentation Generator
(The University of Bergen, 2010-06-01)
Denne oppgaven beskriver hvordan det kan legges til støtte for rike klienter i Dynamic Presentation Generator (DPG). Oppgaven tar for seg både server og klientsiden av temaet. DPG er et innholdshåndteringssystem utviklet ...
Diagram predicate framework: A formal approach to MDE
(The University of Bergen, 2010-11-29)
Model-driven engineering (MDE) is a software engineering discipline which promotes models as first-class entities. It represents a shift of paradigm in software development, from being code-centric to become model-centric. ...
Solving System of Nonlinear Equations Using Methods in the Halley Class
(The University of Bergen, 2009-05-26)
In this thesis a new iterative frame work to solve the nonlinear system of equations $F(x)=0$ in n-dimensional real space is established. This iterative frame work is based on a quadratic model of the function $F(x)$ ...
Interactive Visual Analysis of Time-dependent Flows: Physics- and Statistics-based Semantics
(The University of Bergen, 2012-06-22)
With the increasing use of numerical simulations in the fluid mechanics community in recent years flow visualization increasingly gains importance as an advanced analysis tool for the simulation output. Up to now, ...
Curve-Centric Volume Reformation for Comparative Visualization
We present two visualization techniques for curve-centric volume reformation with the aim to create compelling comparative visualizations. A curve-centric volume reformation deforms a volume, with regards to a curve in ...
Interactive Visualization of Streaming Data with Kernel Density Estimation
In this paper, we discuss the extension and integration of the statistical concept of Kernel Density Estimation (KDE) in a scatterplotlike visualization for dynamic data at interactive rates. We present a line kernel ...
Curve Density Estimates
(Blackwell Publishing Ltd., 2011-06-28)
In this work, we present a technique based on kernel density estimation for rendering smooth curves. With this approach, we produce uncluttered and expressive pictures, revealing frequency information about one, or, ...