自动获取控制点的人脸表情变形
Expression Morphing based on automatically control points extraction
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摘要: 提出了一种自动获取控制点的人脸表情变形方法，该方法首先通过主动形状模型(Active Shape Model,ASM)算法自动提取人脸特征点，亦即控制点，然后使用基于控制点的Morphing技术，使一张中性状态的人脸平滑地过渡到有表情的人脸.Abstract: In this paper,we propose a method of expression morphing for human face based on getting control points automatically.First,we use the active shape model (ASM) algorithm to extract facial control points automatically from two input facial images respectively.Then we use Morphing technology based on control points to change a neutral human face smoothly into a facial expression.
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