摘要： 提出一个彩色人脸图像的自动渐变系统，采用文中提出的多层Adaboost人脸检测算法优化多分辨率的ASM算法的初值，以提高人脸特征自动获取的效果。同时提出彩色灰度交叉融合的彩色图像渐变技术。实验结果表明，该系统能有效提高彩色人脸图片渐变效果的稳定性。

关键词: 人脸检测, 自动渐变, 彩色灰度交叉融合

Abstract: Face morphing animation is a computer animation of the important research. This paper realizes a color facial image autograded system. The system has better facial feature due to the multilayer adaboost algorithm for face detection presented and the morphing effect becomes improved and more table than the original morphing based on the cross fusion between color and gray for color images morphing technology presented. Experimental result shows that the use of the system is convenient and the improvement of the stability is obvious in the morphing.

Key words: face detection, automatic morphing, cross fusion between color and gray

中图分类号: 

• TP911.73