Analysing User Visual Implicit Feedback in Enhanced TV Scenarios

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• 作者：Ioan Marius Bilasco (16)
  Adel Lablack (16)
  Afifa Dahmane (16) (17)
  Taner Danisman (16)
  
  16. Laboratoire d鈥橧nformatique Fondamentale de Lille ; Universit茅 de Lille 1 ; Villeneuve-d鈥橝scq ; France
  17. Universit茅 des Sciences et Technologies Houari Boumediene ; Algiers ; Algeria
  
• 关键词：Facial expressions ; Emotions ; Moods ; Global body movement ; Head pose
• 刊名：Lecture Notes in Computer Science
• 出版年：2015
• 出版时间：2015
• 年：2015
• 卷：8925
• 期：1
• 页码：315-324
• 全文大小：1,179 KB
• 参考文献：1. Abadi, M.K., Staiano, J., Cappelletti, A., Zancanaro, M., Sebe, N.: Multimodal engagement classification for affective cinema. In: 5th Conference on Affective Computing and Intelligent Interaction (ACII) (2013)
  2. Dahmane, A., Larabi, S., Djeraba, C., Bilasco, I.M.: Learning symmetrical model for head pose estimation. In: 21st International Conference on Pattern Recognition (ICPR), pp. 3614鈥?617 (2012)
  3. Hanjalic, A, Li-Qun, X (2005) Affective video content representation and modeling. IEEE Transaction on Multimedia 7: pp. 143-154 2004.840618" target="_blank" title="It opens in new window">CrossRef
  4. The MPLab GENKI Database, GENKI-4K Subset (2011)
  5. Joho, H, Staiano, J, Sebe, N, Jose, JM (2011) Looking at the viewer: analysing facial activity to detect personal highlights of multimedia contents. Multimedia Tools and Applications (MTAP) 51: pp. 505-523 2-010-0632-x" target="_blank" title="It opens in new window">CrossRef
  6. Lablack, A., Danisman, T., Bilasco, I.M., Djeraba, C.: A local approach for negative emotion detection. In: 22nd International Conference on Pattern Recognition (ICPR) (2014)
  7. Mahmoud, M, Baltru拧aitis, T, Robinson, P, Riek, LD 3D Corpus of Spontaneous Complex Mental States. In: D鈥橫ello, S, Graesser, A, Schuller, B, Martin, J-C eds. (2011) Affective Computing and Intelligent Interaction. Springer, Heidelberg, pp. 205-214 3-642-24600-5_24" target="_blank" title="It opens in new window">CrossRef
  8. Milborrow, S, Nicolls, F Locating Facial Features with an Extended Active Shape Model. In: Forsyth, D, Torr, P, Zisserman, A eds. (2008) Computer Vision 鈥?ECCV 2008. Springer, Heidelberg, pp. 504-513 3-540-88693-8_37" target="_blank" title="It opens in new window">CrossRef
  9. Soleymani, M, Pantic, M, Pun, T (2012) Multimodal emotion recognition in response to videos. IEEE Transactions on Affective Computing (TAC) 3: pp. 211-223 2011.37" target="_blank" title="It opens in new window">CrossRef
  10. Viola, P., Jones, M.J.: Rapid object detection using a boosted cascade of simple features. In: International Conference on Computer Vision and Pattern Recognition (CVPR) (2001)
  11. Willaert, K., Matton, M.: Empathic media personalization based on actionable moods. In: 1st Workshop on Empathic Television Experiences (EmpaTeX) (2014)
  
• 作者单位：Computer Vision - ECCV 2014 Workshops
• 丛书名：978-3-319-16177-8
• 刊物类别：Computer Science
• 刊物主题：Artificial Intelligence and Robotics
  Computer Communication Networks
  Software Engineering
  Data Encryption
  Database Management
  Computation by Abstract Devices
  Algorithm Analysis and Problem Complexity
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1611-3349

文摘

In this paper, we report on user behaviors by analyzing visual clues while users are watching various TV broadcast in pilot settings. We detail the first results of the empathic analysis of viewers watching four distinct videos in dedicated recording sessions. Viewers are sitting in front of a TV set in unconstrained position (free postures, free head poses and free body movements) on a chair and recorded by a regular webcam at both low and high resolutions. We have extracted metrics related to: head and global movement, changes in head orientation and facial expressions (happy, angry, surprise). We have conducted preliminary studies about how the extracted metrics can be employed in order to detect the interest, the amusement or the distraction of a viewer.