| 3DIVE: An Immersive Environment for Interactive Volume
Data Exploration |
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| 作者姓名： | 方晓芬 |
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| 作者单位： | [1]AdvancedVisuationLaboratory,IndianaUniversity,Indianapolis,IN46202,USA [2]DepartmentofComputerandInformationScience,IndianaUniversity,PurdueUniversityIndianapolis723W.MichiganSt.,SL280,I |
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| 摘 要： | This paper describes an immersive system,called 3DIVE,for interactive volume data visualization and exploration inside the CAVE virtual environment.Combining interactive volume rendering and virtual reality provides a netural immersive environment for volumetric data visualization.More advanced data exploration operations,such as object level data manipulation,simulation and analysis ,are supported in 3DIVE by several new techniques,In particular,volume primitives and texture regions ae used for the rendering,manipulation,and collision detection of volumetric objects;and the region-based rendering pipeline is integrated with 3D image filters to provide an image-based mechanism for interactive transfer function design.The system has been recently released as public domain software for CAVE/ImmersaDesk users,and is currently being actively used by various scientific and biomedical visualization projects.
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| 关 键 词： | 医学 造影诊断 数据处理 三维数据显示 |
| 收稿时间： | 13 July 2005 |
3DIVE: An immersive environment for interactive volume data exploration |
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| Michael?Boyles,Fang?ShiaoFen.3DIVE: An Immersive Environment for Interactive Volume
Data Exploration[J].Journal of Computer Science and Technology,2003,18(1):0-0. |
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| Authors: | Michael Boyles Fang ShiaoFen |
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| Affiliation: | (1) Advanced Visualization Laboratory, Indiana University, 46202 Indianapolis, IN, USA;(2) Department of Computer and Information Science, Indiana University, Purdue University Indianapolis, 723 W. Michigan St., SL 280, 46202 Indianapolis, IN, USA |
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| Abstract: | This paper describes an immersive system, called 3DIVE, for interactive volume data visualization and exploration inside the CAVE virtual environment. Combining interactive volume rendering and virtual reality provides a natural immersive environment for volumetric data visualization. More advanced data exploration operations, such as object level data manipulation, simulation and analysis, are supported in 3DIVE by several new techniques. In particular, volume primitives and texture regions are used for the rendering, manipulation, and collision detection of volumetric objects; and the region-based rendering pipeline is integrated with 3D image filters to provide an image-based mechanism for interactive transfer function design. The system has been recently released as public domain software for CAVE/ImmersaDesk users, and is currently being actively used by various scientific and biomedical visualization projects. |
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| Keywords: | volume visualization immersive environment volume rendering 3D texture mapping |
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