A Boundary Representing Method of 3D Facial Model Based on Surface Subdivision
Yu Shen · Journal of Hunan University · 2001
Aiming at how to represent and store a facial model in the field of human face modeling,the character of human being's face physilogical structure is analysed at first.Then considering the commonness of faces,a kind of model is presented based on surface subdivision of the human face,and the data structure is also given for this model based on houndary representing.According to the organizing of apparatus,face is decomposed to several parts which can be handled alone,and united to a whole face.The method is beneficial to the conformation of expression and facial actions.