Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2007.07a
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- Pages.385-386
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- 2007
Detection Method of Face Rotation Angle Using Facial Features
얼굴 요소의 특징을 이용한 얼굴 방위각 검출 기법
- Hahn, Sang-Il (School of Electronics Engineering Soongsil University) ;
- Koo, Kyo-Sik (School of Electronics Engineering Soongsil University) ;
- Seo, Bo-Guk (School of Electronics Engineering Soongsil University) ;
- Cha, Hyung-Tai (School of Electronics Engineering Soongsil University)
- Published : 2007.07.11
Abstract
In this paper, we present a detection method of facial angle using facial features. First, it finds face image using haar-like feature. After that, it finds eyes and lip in need of compute of face rotation angle. Next, it makes a triangle by using the facial features and computes the inside angle. As a result of experiment on various face images, the proposed method improves the efficiency much better than the conventional methods below
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