摘要
研究了一种基于正面人脸照片的真实感三维人脸自动重建方法,并运用计算机视觉图OpenCV和图形开发库OpenGL,在VC++6.0环境下开发了三维人脸自动建模系统。该系统对输入的人脸照片首先进行人脸检测,在检测到的区域进行人脸关键特征提取,并根据检测到的特征点的几何信息对CANDIDE-3模型进行整体和局部调整,得到个性化的三维几何人脸,最后从人脸图像上获取面部纹理信息并得到真实感的三维人脸。
This paper discusses a novel method of 3-D face modeling .Developed a 3-D face automatic modeling system , which is implemented by VC＋ ＋ 6 .0 ,OpenGL and OpenCV .Only a single face image is needed in the symtem .This symtem recover the specific 3-D face geometric model based on the information of face feature points ,which were detected automatically ,then reconstructd realistic 3-D face model by texture mapping .Experimental results show that this technol-ogy is reliable .
出处
《软件导刊》
2014年第11期144-146,共3页
Software Guide
基金
南京信息职业技术学院科研基金项目(YK20130902)
