The technique for visualizing topological information in fluid flows is well known. However, when the technique is used in complex and information-ri...

We present two techniques for vortex detection in 2D velocity "elds, based on the macroscopic geometric properties of streamlines. The methods do not...

Maximum intensity projection (MIP) is a volume rendering technique which is used to extract high-intensity structures from volumetric scalar data. At...

We describe the algorithms and data structures used for optimizing linear spline approximations of bivariate functions. Our method creates a random i...

Nowadays computing and post processing of simulation data is often based on e