In this paper, a robust and efficient facial feature detection and tracking approach for head pose estimation and a reliable smile detector are presented. The new feature of integrating head pose estimation with smile detection is introduced to support learning of social communication skills in a new multimodal technology-enhanced learning environment where appropriate gaze and smiling behaviours are crucial.
|Title of host publication||ICSIPA09 - 2009 IEEE International Conference on Signal and Image Processing Applications, Conference Proceedings|
|Number of pages||6|
|Publication status||Published - 2009|
|Event||2009 IEEE International Conference on Signal and Image Processing Applications - Kuala Lumpur, Malaysia|
Duration: 18 Nov 2009 → 19 Nov 2009
|Conference||2009 IEEE International Conference on Signal and Image Processing Applications|
|Period||18/11/09 → 19/11/09|