WSCG
2004
13 years 6 months ago
2004
In many application domains, data is collected and referenced by its geo-spatial location. Spatial data mining, or the discovery of interesting patterns in such databases, is an i...
WSCG
2004
13 years 6 months ago
2004
In this paper we show how to incorporate effects of wind fields in cloth animations. We discuss two different approaches to model force fields describing air motion and show how t...
WSCG
2004
13 years 6 months ago
2004
Forecasting of wave height is necessary in a large number of ocean coastal activities. Recently, neural networks are used for prediction and approximation of wave heights in sea a...
WSCG
2004
13 years 6 months ago
2004
This paper presents a fast algorithm for generating triangle strips from triangulated meshes, providing a compact representation suitable for transmission and rendering of the mod...
WSCG
2004
13 years 6 months ago
2004
We present our method of real-time rendering of grid-structured data. The method uses bicubic spline interpolation running on common current graphics hardware to map the values to...
WSCG
2004
13 years 6 months ago
2004
This paper describes a method for suppressing spatial conflicts in cartographic generalization of isobathymetric lines. These lines are modeled by parametric curves. For that purp...
WSCG
2004
13 years 6 months ago
2004
This paper compares various techniques for compressing floating point distance fields. Both lossless and lossy techniques are compared against a new lossless technique. The new Ve...
WSCG
2004
13 years 6 months ago
2004
We describe a novel load-balancing method for sort-first parallel graphics rendering systems. It gives up geometry data which could be very large and tends to cause unacceptable c...
WSCG
2004
13 years 6 months ago
2004
Collision detection between moving objects is an open question which raises major problems concerning its algorithmic complexity. In this paper we present a polygon collision dete...
WSCG
2004
13 years 6 months ago
2004
