VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
In this paper, general relativistic ray tracing is presented as a tool for gravitational physics. It is shown how standard three-dimensional ray tracing can be extended to allow f...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
Virtual endoscopy presents the cross-sectional acquired 3D-data of a computer tomograph as an endoluminal view. The common approach for the visualization of a virtual endoscopy is...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
This paper presents a seed placement strategy for streamlines based on flow features in the dataset. The primary goal of our seeding strategy is to capture flow patterns in the ...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
This paper describes a computer modeling and simulation system that supports computational steering, which is an effort to make the typical simulation workflow more efficient. O...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
In this paper, we present a new technique for extracting regions of interest (ROI) applying a local watershed transformation. The proposed strategy for computing catchment basins ...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
This paper describes our experience in designing and building a tool for visualizing the results of the CE-QUAL-ICM Three-Dimensional Eutrophication Model, as applied to water qua...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
Multi-resolution techniques and models have been shown to be effective for the display and transmission of large static geometric object. Dynamic environments with internally defo...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
We present two beneficial rendering extensions to the Projected Tetrahedra (PT) algorithm by Shirley and Tuchman. These extensions are compatible with any cell sorting technique,...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
Visualization can be an important tool for displaying, categorizing and digesting large quantities of inter-related information during laboratory and simulation experiments. Summa...
VISUALIZATION
2000
IEEE
14 years 4 months ago
2000
IEEE
This paper presents an efficient keyframeless image-based rendering technique. An intermediate image is used to exploit the coherences among neighboring frames. The pixels in the...