Face Auto-modeling Technology Based on Single Photo

Abstract

In view of the high cost of modeling, the low accuracy of the model and the low real sense of the model, a three-dimensional face automatic modeling method based on face photo is proposed, which can be modeled by the face photograph taken at random. First of all, the face image of the input face is detected, the feature points of the face are extracted and the photos are preprocessed. According to the coordinate information of the detected feature points, the general and local face model is adjusted, and the personalized 3D geometric face is obtained. Finally, the facial texture information is obtained from the face image. Modeling to obtain a realistic 3D face.