標題: Hierarchical feature-based volume morphing
作者: Ke, HR
Tsai, YP
Shih, ZC
資訊工程學系
Department of Computer Science
關鍵字: feature-based volume morphing;feature-element hierarchy;cylinder fields;distance field interpolation (DFI);volume animation
公開日期: 1-一月-2002
摘要: Morphing techniques have been applied to many fields to create astounding visual effects. In this paper, we present a hierarchical feature-based volume morphing-algorithm, which leverages the idea of feature-element hierarchy to significantly improve morphing effects. A new type of feature element, the cylinder field, is also given to facilitate the task of feature specification and correspondence. Additionally, with a slight modification, the proposed algorithm can be applied to volume animation.
URI: http://hdl.handle.net/11536/29173
ISSN: 1016-2364
期刊: JOURNAL OF INFORMATION SCIENCE AND ENGINEERING
Volume: 18
Issue: 1
起始頁: 85
結束頁: 106
顯示於類別:期刊論文