The Community for Technology Leaders
RSS Icon
Subscribe
Issue No.06 - November/December (2002 vol.22)
pp: 72-80
I-Chen Lin , National Taiwan University
Jeng-Sheng Yeh , National Taiwan University
Ming Ouhyoung , National Taiwan University
ABSTRACT
<p>In this article, an accurate and inexpensive procedure to estimate 3D facial and lip motion trajectories from mirror-reflected multi-view video clips is proposed. Two planar mirrors are located near a subject's cheeks, and a single camera is utilized to simultaneously capture markers' front and side view images of a face without any special synchronization mechanism. A novel closed-form linear algorithm reconstructs 3D positions from real vs. mirrored point correspondences.</p>
INDEX TERMS
facial animation, 3D position estimation, motion tracking, mirrored images, stereo computer vision, Kalman filter
CITATION
I-Chen Lin, Jeng-Sheng Yeh, Ming Ouhyoung, "Extracting Realistic 3D Facial Animation Parameters from Multiview Video Clips", IEEE Computer Graphics and Applications, vol.22, no. 6, pp. 72-80, November/December 2002, doi:10.1109/MCG.2002.1046631
REFERENCES
16 ms
(Ver 2.0)

Marketing Automation Platform Marketing Automation Tool