A Novel Deformation Framework for Face Modeling from a Few Control Points

摘要：

This paper presents a novel method to reconstruct realistic 3D faces from a set of control points:(ⅰ) a local deformation approach is proposed,which could effectively preserve the information when only a few features are known;(ⅱ) a Ternary Deformation Framework (TDF),combining the strengths of both local modification and global calculation,is developed to accurately recover the face shape.Simulation results show that TDF outperforms the conventional methods with respect to the modeling precision and could generate realistic face models.

作者: Xun Gong Guoyin Wang

作者单位: Institute of Computer Science and Technology,Chongqing University of Posts and Telecommunications,Chongqing 400065,P.R.China; School of Information Science and Technology,Southwest Jiaotong University,Chengdu 600031,P.R.China

会议类型: 国际会议

会议名称: The Third International Conference on Rough Sets and Knowledge Tevhnology(RSKT 2008)(第三届粗糙集与知识技术国际会议)

会议地点: 成都

会议语种:英文

页码: 434-441

在线出版日期: 2008-05-17（万方平台首次上网日期，不代表论文的发表时间）