Abstract
Exchanging facial video is an efficient way for collaborative awareness. However, collaboration systems are migrating from the traditional circuit-switched environments and local-area-networks (LANs) to Internet and wireless networks. Video-based communication faces new challenges such as low bandwidth, limited computational power, etc. In this paper, we present the two dimensional (2D) facial animation, which is a new visual communication way to support expression awareness for mobile embedded sites. The related prototype system was developed and experiments were carried out. Results show that 2D facial animation provides novel visual communication to collaborative participants and improves emotion awareness in ubiquitous collaborative environment.
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Yamasaki, T., Matsubara, Y., Matsushita, F., Hizume, H., Akaguma, S.: Distance Learning by Video Conference System. In: Proceedings of the IFIP TC3 Seventh IFIP World Conference on Networking the Learner, pp. 59–66. Kluwer, B.V. Press (2001)
Kauff, P., Schreer, O.: An Immersive 3D Video-Conferencing System Using Shared Virtual Team User Environments. In: Proceedings of the 4th International Conference on Collaborative Virtual Environments, pp. 105–112. ACM Press, Bonn (2000)
Wolfer, T.A., Carney, M., Ward, J.: Acquiring and Implementing Videoconferencing Technology to Enhance the Field Work Experience. Journal of Technology in Human Services, 43–63 (2002)
Song, M., Bu, J., Chen, C., Li, N.: Audio-Visual based Emotion Recognition-A New Approach. In: Proceedings of IEEE conference on Computer Vision and Pattern Recognition, vol. 2, pp. II-1020–II1025 (2004)
Bu, J., Song, M., Chen, C.: 3D Facial Animation with Emotions – An AV based Approach. In: Proceedings of Computer Animation and Social Agents 2004, Switzerland, pp. 9–17 (2004)
Lien, J., Kanade, T., Li, C., Cohn, J.F.: Detection, Tracking, and Classification of Action Units in Facial Expresssion. IEEE Journal of Robotics and Autonomous Systems, Special Issue: Face Expression in Human-Robot Interaction, Systems 31, 131–146 (2000)
Pardas, M., Bonafonte, A.: Facial Animation Parameters Extraction and Expression Detection Using HMM. Signal processing: Image Communication 17, 675–688 (2002)
Tao, H., Huang, T.S.: Visual Estimation and Compression of Facial Motion Parameters-Elements of a 3D Model-Based Video Coding System. International Journal of Computer Vision 50(2), 111–125 (2002)
Cohen, I., Cozman, F.G., Sebe, N., Cirelo, M.C., Huang, T.S.: Semi-supervised Learning of Classifiers: Theory, Algorithms for Bayesian Network Classifiers and Application to Human-Computer Interaction. In: IEEE Transactions on Pattern Analysis and Machine Intelligence, p. 2994 (2004)
Cohen, I., Sebe, N., Chen, L., Garg, A., Huang, T.S.: Facial Expression Recognition from Video Sequences Temporal and Static Modeling. Computer Vision and Image Understanding. Special Issue on Face Recognition & Facial Expression Recognition from Video Sequences Temporal and Static Modeling 91(1-2), 160–187 (2003)
Bhatti, M.W., Wang, Y., Guan, L.: A Neural Network Approach for Human Emotion Recognition in Speech. In: Proceedings of IEEE International Conference on Multimedia and Expo, vol. 1, pp. 423–426 (2000)
Lien, J.J.J., Kanade, T., Cohn, J.F., Subtly, C.C.L.: Different Facial Expression Recognition and Expression Intensity Estimation. In: Proceedings of IEEE CVPR 1998, pp. 853–859 (1998)
Cohen, I., Sebe, N., Cozman, F.G., Cirelo, M.C., Huang, T.S.: Learning Bayesian Network Classifiers for Facial Expression Recognition with both Labeled and Unlabeled data. In: Proceedings of IEEE CVPR 2003, pp. 595–601 (2003)
Chuang, E.S., DeDeshpande, H., Bregler, C.: Expression Space Learning. In: Proceedings of the Pacific Conference on Computer Graphics and Applications 2002, pp. 68–77 (2002)
Mase, K.: Recongnition of Facial Expression from Optical Flow. IEICE Transactions E74, 3474–3483 (1991)
Cootes, T.F., Edwards, G.J., Taylor, C.J.: Active Appearance Models. In: Proceedings of European Conference on Computer Vision 1998, vol. 2, pp. 484–498. Springer, Heidelberg (1998)
Covell, M., Brgler, C.: Eigen-Points. In: Proceedings of IEEE ICIP 1996, pp. 471–474 (1996)
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Jiang, B. (2008). Supporting Ubiquitous Collaboration with Real-Time Facial Animation. In: Shen, W., Yong, J., Yang, Y., Barthès, JP.A., Luo, J. (eds) Computer Supported Cooperative Work in Design IV. CSCWD 2007. Lecture Notes in Computer Science, vol 5236. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-92719-8_5
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DOI: https://doi.org/10.1007/978-3-540-92719-8_5
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