A method and apparatus for human facial mapping. By acquiring a mapping relationship between a UV topological grid and a two-dimensional facial image which are spread on a three-dimensional head portrait model to be mapped, wherein a two-dimensional facial image is acquired by means of a mobile terminal. According to the mapping relationship, the two-dimensional facial image is attached to the three-dimensional head portrait model, achieving the effect that the user can edit the three-dimensional human head portrait model in the mobile terminal application to the maximum extent, so that the function and application of the three-dimensional head portrait model is more and more diversified. The user can customize the three-dimensional head portrait model in order to improve the user experience satisfaction.
METHOD AND APPARATUS FOR HUMAN FACIAL MAPPING