Automating transfer function design for comprehensible volume rendering based on 3D field topology analysis

Issei Fujishiro, Taeko Azuma, Yuriko Takeshima

Research output: Contribution to conferencePaperpeer-review

84 Citations (Scopus)

Abstract

This paper describes initial results of a 3D field topology analysis for automating transfer function design aiming at comprehensible volume rendering. The conventional Reeb graph-based approach to describing topological features of 3D surfaces is extended to capture the topological skeleton of a volumetric field. Based on the analysis result, which is represented in the form of a hyper Reeb graph, a procedure is proposed for designing appropriate color/opacity transfer functions. Two analytic volume datasets are used to preliminarily prove the feasibility of the present design methodology.

Original languageEnglish
Pages467-470
Number of pages4
Publication statusPublished - 1999 Dec 1
Externally publishedYes
EventProceedings of the IEEE Visualization '99 - San Francisco, CA, USA
Duration: 1999 Oct 241999 Oct 29

Other

OtherProceedings of the IEEE Visualization '99
CitySan Francisco, CA, USA
Period99/10/2499/10/29

ASJC Scopus subject areas

  • Software
  • Computer Science(all)
  • Engineering(all)
  • Computer Graphics and Computer-Aided Design

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