Truth is beauty: researching embodied conversational agents
Embodied conversational agents
MPEG-4 Facial Animation: The Standard,Implementation and Applications
MPEG-4 Facial Animation: The Standard,Implementation and Applications
Sample-Based Synthesis of Photo-Realistic Talking Heads
CA '98 Proceedings of the Computer Animation
Animation of Synthetic Faces in MPEG-4
CA '98 Proceedings of the Computer Animation
The Semantic Web: A Guide to the Future of XML, Web Services, and Knowledge Management
The Semantic Web: A Guide to the Future of XML, Web Services, and Knowledge Management
Computer
Mood swings: expressive speech animation
ACM Transactions on Graphics (TOG)
ALMA: a layered model of affect
Proceedings of the fourth international joint conference on Autonomous agents and multiagent systems
Levels of representation in the annotation of emotion for the specification of expressivity in ECAs
Lecture Notes in Computer Science
The pragmatic web: a manifesto
Communications of the ACM - Two decades of the language-action perspective
Chaos and Graphics: Maxine: A platform for embodied animated agents
Computers and Graphics
Gaze and Gesture Activity in Communication
UAHCI '09 Proceedings of the 5th International on ConferenceUniversal Access in Human-Computer Interaction. Part II: Intelligent and Ubiquitous Interaction Environments
Modeling embodied feedback with virtual humans
ZiF'06 Proceedings of the Embodied communication in humans and machines, 2nd ZiF research group international conference on Modeling communication with robots and virtual humans
IVA'10 Proceedings of the 10th international conference on Intelligent virtual agents
Towards a common framework for multimodal generation: the behavior markup language
IVA'06 Proceedings of the 6th international conference on Intelligent Virtual Agents
[HUGE]: universal architecture for statistically based HUman GEsturing
IVA'06 Proceedings of the 6th international conference on Intelligent Virtual Agents
Form-Oriented annotation for building a functionally independent dictionary of synthetic movement
COST'11 Proceedings of the 2011 international conference on Cognitive Behavioural Systems
3D animated agent for tutoring based on WebGL
Proceedings of the 18th International Conference on 3D Web Technology
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Multimodal interfaces supporting ECAs enable the development of novel concepts regarding human-machine interaction interfaces and provide several communication channels such as: natural speech, facial expression, and different body gestures. This paper presents the synthesis of expressive behaviour within the realm of affective computing. By providing descriptions of different expressive parameters (e.g. temporal, spatial, power, and different degrees of fluidity) and the context of unplanned behaviour, it addresses the synthesis of expressive behaviour by enabling the ECA to visualize complex human-like body movements (e.g. expressions, emotional speech, hand and head gestures, gaze and complex emotions). Movements performed by our ECA EVA are reactive, not require extensive planning phases, and can be presented hieratically as a set of different events. The animation concepts prevent the synthesis of unnatural movements even when two or more behavioural events influence the same segments of the body (e.g. speech with different facial expressions).