期刊名称：International Journal of Hybrid Information Technology
印刷版ISSN：1738-9968
出版年度：2013
卷号：6
期号：5
出版社：SERSC
摘要：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
