【作者】 刘媛媛； 孔德慧； 尹宝才；

【Author】 Liu,Yuanyuan Kong,Dehui Yin,Baocai(Beijing Municipal MultiMedia and Intelligent Software Technology Key Laboratory,Beijing University of Technology,China Beijing,100022)

【机构】 北京工业大学多媒体与智能软件技术实验室；

【摘要】 本文提出的三维人脸编辑算法,可从若干已生成的真实感三维人脸及其特征(面部器官)中,选择器官进行自由组合,生成新的真实感三维人脸。该算法在选定进行器官替换的人脸面部及替换器官后,需首先进行纹理图像预处理,使待组合的人脸面部及替换器官的RGB空间一致。然后,通过特征点播值技术实现替换器官在人脸面部相应区域的几何适配;通过场变形技术实现面部与器官的纹理适配,再经后处理过程,生成新的真实感三维人脸。该算法简单、快速,可在PC平台上实现真实感三维人脸定制。更多还原

【Abstract】 This paper presents a method for editing 3D human face. A new realistic 3D human face can be synthesized by editing a face frame and features chose from known faces. In this method preprocess is firstly used to conform the RGB space of the face frame and its features. And then interpolation and 2D morphing technologies are used to fit the features to the frame in geometry and texture space respectively. A post-process also is used to finish the new face. This method is simple and speed, and can be run on PC to design realistic faces.更多还原