Fast LIC image generation based on significance map

Li Chen, Issei Fujishiro, Qunshen G. Peng

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

Although texture-based methods provide a very promising way to visualize 3D vector fields, they are very time-consuming. In this paper, we introduce the notion of “significance map”, and describe how significance values are derived from the intrinsic properties of a vector field. Based on the significance map, we propose techniques to accelerate the generation of a line integral convolution (LIC) texture image, to highlight important structures in a vector field, and to generate an LIC texture image with different granularities. Also, we describe how to implement our method in a parallel environment. Experimental results illustrate the feasibility of our method.

本文言語English
ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
出版社Springer Verlag
ページ537-546
ページ数10
1940
ISBN(印刷版)9783540411284
出版ステータスPublished - 2000
外部発表はい
イベント3rd International Symposium on High Performance Computing, ISHPC 2000 - Tokyo, Japan
継続期間: 2000 10 162000 10 18

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
1940
ISSN(印刷版)03029743
ISSN(電子版)16113349

Other

Other3rd International Symposium on High Performance Computing, ISHPC 2000
国/地域Japan
CityTokyo
Period00/10/1600/10/18

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 理論的コンピュータサイエンス

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