首页> 外文会议>Asia-Pacific Signal and Information Processing Association Annual Summit and Conference >Mapping the Peking Opera Facial Makeup onto a Human Face in Video Sequences
【24h】

Mapping the Peking Opera Facial Makeup onto a Human Face in Video Sequences

机译:在视频序列中将京剧脸部化妆映射到人脸

获取原文

摘要

We present a new image deformation method for mapping Peking opera facial makeup onto a human face with time varying expressions in a video sequence as shown in Fig. 1. In the mapping, the organs of the facial makeup, such like eyes, mouth, are aligned with that of the human face tightly. At the same time, the shape of artistic patterns of the facial makeup is well preserved. We use a video and a facial makeup image in vector format as input, first we define a set of points on the boundary of organs of the facial makeup as the feature points, as well as their correspondences on the human face in the first frame of the video. We track the set of points on the human face using active appearance models (AAM) algorithm [11] to get their corresponding points on each video frame. For each video frame, with the feature points as the control points, we use mov-ing least squares method to map the facial makeup onto the hu-man face. Compared with the other methods, the organs in the facial makeup and the human face are more tightly aligned and the shape of the patterns on the facial makeup is better pre-served in our method.
机译:我们提出了一种新的图像变形方法,用于将京剧脸部化妆映射到具有视频序列中时变表达的人脸上,如图1所示。在映射中,脸部化妆的器官(例如眼睛,嘴巴)与人脸紧密对齐。同时,面部化妆的艺术图案形状得到了很好的保留。我们使用视频和矢量格式的面部化妆图像作为输入,首先在面部化妆器官的边界上定义一组点作为特征点,并在图像的第一帧中定义它们在人脸上的对应关系。该视频。我们使用主动外观模型(AAM)算法[11]跟踪人脸上的点集,以获取每个视频帧上它们的对应点。对于每个视频帧,以特征点为控制点,我们使用移动最小二乘法将面部化妆映射到人脸。与其他方法相比,我们的方法可以使脸部化妆品中的器官与人脸更加紧密地对齐,并且可以更好地保留脸部化妆品上的图案形状。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号