基于PS-level set嘴唇几何形状定位模型

奉小慧贺前华王伟凝严乐贫

Detection Model of Geometric Shape of Lip Based on PS-Level Set

Feng Xiao-hui He Qian-hua Wang Wei-ning Yan Le-pin

华南理工大学学报（自然科学版） . 2010, (2): 121 -125 . DOI: 10.3969/j.issn.1000-565X.2010.02.023