VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
Vortices are important features in many research and engineering fields. Visualization is an important step in gaining more understanding and control of vortices. Vortex detection...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
This paper discusses techniques for visualizing structure in video data and other data sets that represent time snapshots of physical phenomena. Individual frames of a movie are t...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
This paper presents efficient image-based rendering techniques used in the context of an architectural walkthrough system. Portals (doors and windows) are rendered by warping laye...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
We show that it is feasible to perform interactive isosurfacing of very large rectilinear datasets with brute-force ray tracing on a conventional (distributed) shared-memory multi...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
Real-time rendering of triangulated surfaces has attracted growing interest in the last few years. However, interactive visualization of very large scale grid digital elevation mo...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
Splatting is a fast volume rendering algorithm which achieves its speed by projecting voxels in the form of pre-integrated interpolation kernels, or splats. Presently, two main va...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
One common problem in the practical application of volume visualization is the proper choice of transfer functions in order to color different parts of the volume meaningfully. Th...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
: We present a dynamic view-dependent isosurface extraction method. Our approach is based on the 3-stage approach we first suggested in WISE [15], i.e., front-to-back traversal, so...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
Conventional wisdom says that in order to produce high-quality simplified polygonal models, one must retain and use information about the original model during the simplification ...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
In this paper we present a distributed blackboard architecture for scientific visualzation. We discuss our motivation,design and applicationof the architecture. The main advantage...