VTK based realization of 3D-texture mapping and its application

doi:10.3778/j.issn.1002-8331.2008.31.059

Computer Engineering and Applications ›› 2008, Vol. 44 ›› Issue (31): 205-207.DOI: 10.3778/j.issn.1002-8331.2008.31.059

• 图形、图像、模式识别 • Previous Articles Next Articles

VTK based realization of 3D-texture mapping and its application

XUE Ye¹,LUO Yue-tong¹,LONG Peng-cheng²,YAN Feng¹

1.VCC Division，School of Computer and Information，Hefei University of Technology，Hefei 230009，China
2.Institute of Plasma Physics，Chinese Academy of Sciences，Hefei 230031，China

Received:2007-12-18 Revised:2008-05-05 Online:2008-11-01 Published:2008-11-01
Contact: XUE Ye

基于VTK的三维纹理映射方法的实现及其应用

薛晔¹,罗月童¹,龙鹏程²,闫锋¹

1.合肥工业大学计算机与信息学院VCC研究室，合肥 230009
2.中国科学院等离子体物理研究所，合肥 230031

通讯作者: 薛晔

Abstract

Abstract: VTK is one of the most famous visualization toolkits，and 3D-Texture mapping is also an important technique in visualization fields，but VTK doesn’t support 3D-Texture mapping at the moment.In the paper，VTK is improved to support 3D texture based on analysis of its mechanism，then based on the method to integrate 3D geometry model and 3D volume dataset for visualization.The integration method is applied in own-developed visualization SVIP（ Scientific Visualization Integrated Platform），the result is satisfied.

Key words: VTK, 3D-texture mapping, geometry model, volume dataset

摘要： VTK是最著名的可视化软件开发包之一，三维纹理映射也是可视化领域的关键技术，但目前VTK不支持三维纹理。通过分析VTK的工作机制，对VTK进行扩充使之支持三维纹理映射；然后应用三维纹理映射方法实现了在三维几何模型叠加三维数据场，并将该方法应用于自主研发的可视化系统SVIP（Scientific Visualization Integrated Platform），并取得了良好的效果。

关键词: VTK, 三维纹理映射, 几何模型, 体数据场

XUE Ye¹,LUO Yue-tong¹,LONG Peng-cheng²,YAN Feng¹. VTK based realization of 3D-texture mapping and its application[J]. Computer Engineering and Applications, 2008, 44(31): 205-207.

薛晔¹,罗月童¹,龙鹏程²,闫锋¹. 基于VTK的三维纹理映射方法的实现及其应用[J]. 计算机工程与应用, 2008, 44(31): 205-207.

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VTK based realization of 3D-texture mapping and its application

基于VTK的三维纹理映射方法的实现及其应用

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