摘要
基于断层数据的三维重构已经成为国内外的研究热点,并成为工业快速反求工程的一个新的研究方向。本文总结国内外关于断层数据三维重构技术,以综述的形式对各种方法进行阐述,比较出各自的优缺点。吸取医学CT领域的重构技术的经验,寻求解决面向制造的而不仅仅是面向可视化的基于断层数据的三维重构技术。该项研究对新产品的快速设计制造具有重要理论和应用意义。
D reconstruction based on layer data has been a hot point of research and new direction of reverse engineering. This paper summarizes the technology of 3D reconstruction based on layer data. A lot of methods of home and overseas are expatiated and the advantage and disadvantage of each technology are analyzed. Almost technology is used in medicine, and the theory of industry is not maturity. Using the technology of medicine in the 3D modeling into industry products for manufacturing and research the technology that applied in industry is important signification of theory and application.
出处
《工程图学学报》
CSCD
2002年第1期125-130,共6页
Journal of Engineering Graphics
基金
山西省自然科学基金资助项目(MP 990201)
