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A Survey on Visualization of Vector Fields By Texture-Based Methods (2000)
| Venue: | Devel. Pattern Rec |
| Citations: | 13 - 0 self |
BibTeX
@ARTICLE{Sanna00asurvey,
author = {A. Sanna and P. Montuschi and P. Montuschi},
title = {A Survey on Visualization of Vector Fields By Texture-Based Methods},
journal = {Devel. Pattern Rec},
year = {2000},
volume = {1},
pages = {2000}
}
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Abstract
Visualization of vector data produced from application areas such as computational fluid dynamics (CFD), environmental sciences, and material engineering is a challenging task. Traditional visualization approaches, such as vector plot, particle tracing, stream surfaces, volume rendering, and so on, often provide a rather coarse spatial resolution. This problem is tackled by texture-based algorithms, which can provide the flow visualization by high resolution output texture. Texturebased methods reveal to be effective, versatile, and suitable for a large spectrum of application. In this paper we review, outlining advantages and drawbacks, the most important texture-based techniques known in the literature for: 2D and 3D, steady and unsteady, regular and curvilinear vector grids. 1 INTRODUCTION Visualization of vector data has always been one of the most attractive challenges in the scientific visualization field; Figure 1 shows the classification of the main methodologies known in t...
Keyphrases
texture-based method vector field vector data introduction visualization stream surface volume rendering important texture-based technique flow visualization coarse spatial resolution attractive challenge curvilinear vector grid environmental science large spectrum main methodology vector plot application area texture-based algorithm material engineering particle tracing challenging task high resolution output texture computational fluid dynamic scientific visualization field traditional visualization approach
