Solid Fitting: Field interval analysis for effective volume exploration

I. Fujishiro, Y. Takeshima

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

In previous reports, the concept of solid fitting has been presented as a new indirect approach to volume visualization. Solid fitting relies on a simple, but powerful geometric data model, termed interval volume, that allows one to represent a three-dimensional subvolume for which the associated scalar values lie within a specified closed interval. This paper combines the latest results obtained through the course of the solid fitting project. After reviewing the salient features of interval volume and the fundamentals of solid fitting in the first two sections, Section 3 discusses improvements to the original solid fitting algorithm so as to extract interval volumes in a topologically-consistent manner. Also, the octree-based acceleration mechanism incorporated into the algorithm is analyzed further with a complex, time-evolving, volumetric data set. Section 4 is devoted to the presentation of several representative operations related to interval volume, including focusing and measurement-coupled visualization. In addition, a candidate for the volumetric coherence measure is introduced for adaptive solid fitting and its application to multi-scalar visualization. Lastly, Section 5 summarized the paper with some remarks on a hybrid volume exploration environment, in which solid fitting plays various roles.

本文言語English
ホスト出版物のタイトルScientific Visualization Conference, dagstuhl 1997
出版社Institute of Electrical and Electronics Engineers Inc.
ページ65-70
ページ数6
ISBN(電子版)0769505031, 9780769505039
出版ステータスPublished - 1997 1月 1
外部発表はい
イベント1997 Scientific Visualization Conference, dagstuhl 1997 - Dagstuhl, Germany
継続期間: 1997 6月 91997 6月 13

出版物シリーズ

名前Scientific Visualization Conference, dagstuhl 1997

Other

Other1997 Scientific Visualization Conference, dagstuhl 1997
国/地域Germany
CityDagstuhl
Period97/6/997/6/13

ASJC Scopus subject areas

  • メディア記述
  • 表面、皮膜および薄膜
  • モデリングとシミュレーション

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