Provided by the embodiments of the present invention are a three-dimensional human face model-generating method and apparatus, and an electronic device, the method comprising: identifying a human face image in a picture; acquiring a first feature point on the human face image and feature information of the first feature point by means of a feature identification model, wherein the first feature point has a corresponding relationship with a second feature point on a two-dimensional standard graph, and the two-dimensional standard graph is an expanded topological graph of a standard three-dimensional model; mapping, on the basis of the corresponding relationship, the feature information of the first feature point to the two-dimensional standard graph, thereby generating a two-dimensional human face image mapping graph; and pasting the two-dimensional human face image mapping graph onto the standard three-dimensional model, thereby obtaining a three-dimensional human face image corresponding to the human face image. With the described method, apparatus and electronic device, the efficiency of generating a three-dimensional human face model on the basis of a two-dimensional human face image is improved, and storage space and processing resources are saved.
THREE-DIMENSIONAL HUMAN FACE MODEL-GENERATING METHOD AND APPARATUS, AND ELECTRONIC DEVICE