한국멀티미디어학회논문지 (Journal of Korea Multimedia Society)
- 제10권12호
- /
- Pages.1566-1576
- /
- 2007
- /
- 1229-7771(pISSN)
- /
- 2384-0102(eISSN)
Automatic Camera Pose Determination from a Single Face Image
- Wei, Li (Department of Information Communication Engineering, TongMyong University) ;
-
Lee, Eung-Joo
(Department of Information Communication Engineering, TongMyong University) ;
-
Ok, Soo-Yol
(Department of Information Communication Engineering, TongMyong University) ;
- Bae, Sung-Ho (Department of Information Communication Engineering, TongMyong University) ;
-
Lee, Suk-Hwan
(Department of Information Communication Engineering, TongMyong University) ;
-
Choo, Young-Yeol
(Department of Information Communication Engineering, TongMyong University) ;
- Kwon, Ki-Ryong (Department of Computer Engineering, PuKyung National University)
- 발행 : 2007.12.30
초록
Camera pose information from 2D face image is very important for making virtual 3D face model synchronize with the real face. It is also very important for any other uses such as: human computer interface, 3D object estimation, automatic camera control etc. In this paper, we have presented a camera position determination algorithm from a single 2D face image using the relationship between mouth position information and face region boundary information. Our algorithm first corrects the color bias by a lighting compensation algorithm, then we nonlinearly transformed the image into