3D Human Mandible Reconstruction from CT Data

摘要：

This paper presents a series of new methods forhuman mandible reconstruction, based on thecharacteristics of CT data. Our work involves medicalimage segmentation and surface reconstructionalgorithms. Firstly, a new segmentation method namelyno-seed region segmentation is employed to extractthe planar contours. Then, a reference curve is created,and the normalized position of the contours on thecurve is used to solve the correspondence and branchingproblem in surface reconstruction. Finally, tiling isimplemented by mating points at multi-order convexhulls.

作者: Sheng-hui LIAO Ruo-feng TONG Jin-xiang DONG

作者单位: State Key Laboratory of CAD&CG,Zhejiang University,Hangzhou,310027;Institute of Artificial Intelligence,Department of Computer Science and Engineering,Zhejiang University,Hangzhou,310027,China

会议类型: 国际会议

会议名称: The 8th International Conference on Computer Supported Cooperative Work in Design(第八届计算机支持的协同工作设计国际会议)(CSCWD2004)

会议地点: 厦门

会议语种:英文

页码: 487-492

在线出版日期: 2004-05-26（万方平台首次上网日期，不代表论文的发表时间）