HyperLIC

Author

Zheng, Xiaoqiang ; Pang, Alex

Author_Institution

Comput. Sci. Dept., California Univ., Santa Cruz, CA, USA

fYear

2003

fDate

24-24 Oct. 2003

Firstpage

249

Lastpage

256

Abstract

We introduce a new method for visualizing symmetric tensor fields. The technique produces images and animations reminiscent of line integral convolution (LIC). The technique is also slightly related to hyperstreamlines in that it is used to visualize tensor fields. However, the similarity ends there. HyperLIC uses a multi-pass approach to show the anisotropic properties in a 2D or 3D tensor field. We demonstrate this technique using data sets from computational fluid dynamics as well as diffusion-tensor MRI.

Keywords

computational fluid dynamics; computer animation; data visualisation; image processing; magnetic resonance imaging; HyperLIC; animation production; anisotropic properties; computational fluid dynamics; diffusion-tensor MRI; direct volume rendering; hyperstreamlines; image production; line integral convolution; multipass approach; symmetric tensor fields visualization; Animation; Anisotropic magnetoresistance; Chromium; Computational fluid dynamics; Computer science; Convolution; Data visualization; Eigenvalues and eigenfunctions; Magnetic resonance imaging; Tensile stress;

fLanguage

English

Publisher

ieee

Conference_Titel

Visualization, 2003. VIS 2003. IEEE

Conference_Location

Seattle, WA, USA

Print_ISBN

0-7803-8120-3

Type

conf

DOI

10.1109/VISUAL.2003.1250379

Filename

1250379

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2361418