Two-dimensional constriction flows of foams

Simon Cox

May 1, 2011

The flow of a quasi-two-dimensional foam through a constriction is described.

Geometrically Induced Force Interaction for Three-Dimensional Deformable Models

Xianghua Xie

May 1, 2011

In this paper, we propose a novel 3-D deformable model that is based upon a geometrically induced external force field which can be conveniently generalized to arbitrary dimensions.

How to Read a Visualization Research Paper: Extracting the Essentials

Robert S Laramee

April 21, 2011

This start-up phase involves wading through and reading scores, if not hundreds, of research papers that have already been published in the area of interest.

3D Flow Features Visualization via Fuzzy Clustering

Ralph Martin

April 19, 2011

In this paper, we use a novel framework in which fuzzy sets are used to determine flow features: Fuzzy relationships assess structural properties of features.

A new approach to haptic rendering of guidewires for use in minimally invasive surgical simulation

Nigel John

April 12, 2011

Guidewire insertion is an imperative task of minimally invasive medical procedures.

Evaluation for Small Visual Difference between Conforming Meshes on Strain Field

Ralph Martin

March 26, 2011

This paper analyses the noise present in range data measured by a Konica Minolta Vivid 910 scanner, in order to better characterise real scanner noise.