원문정보
보안공학연구지원센터(IJHIT)
International Journal of Hybrid Information Technology
Vol.6 No.5
2013.09
pp.49-58
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
In recent years, the research of concrete based on CT Images has been popular. A new modified Ray-casting on VTK aims to solve the poor effect on 3-D reconstruction of concrete CT image, which has great influence on the construction of accurate 3-D meso-concrete numerical model. Owing to this result, A new tech-VTK system came into being to get improvement and development. What is more, it can achieve visualization. It is tested that the method in this dissertation is more effective and accurate meanwhile it will help to build the construction of concrete material numerical model.
목차
Abstract
1. Introduction
2. Concrete CT image
3. Modified Ray-casting Algorithm
3.1. Data preprocessing optimization
3.2. Ray-casting voxel and re-sampling optimization
3.3. Optimization image synthesis
4. 3D reconstruction and visualization of concrete
4.1. VTK visualization tool
4.2. The results of 3D reconstruction concrete
4.3. Visual system of concrete CT image
5. Conclusions
Acknowledgements
References
1. Introduction
2. Concrete CT image
3. Modified Ray-casting Algorithm
3.1. Data preprocessing optimization
3.2. Ray-casting voxel and re-sampling optimization
3.3. Optimization image synthesis
4. 3D reconstruction and visualization of concrete
4.1. VTK visualization tool
4.2. The results of 3D reconstruction concrete
4.3. Visual system of concrete CT image
5. Conclusions
Acknowledgements
References
저자정보
참고문헌
자료제공 : 네이버학술정보