BEAT: the Behavior Expression Animation Toolkit
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Creating Interactive Virtual Humans: Some Assembly Required
IEEE Intelligent Systems
Presenting in Virtual Worlds: An Architecture for a 3D Anthropomorphic Presenter
IEEE Intelligent Systems
Interacting with a virtual conductor
ICEC'06 Proceedings of the 5th international conference on Entertainment Computing
Analysis of the meter of acoustic musical signals
IEEE Transactions on Audio, Speech, and Language Processing
Temporal interaction between an artificial orchestra conductor and human musicians
Computers in Entertainment (CIE) - SPECIAL ISSUE: Media Arts (Part II)
Design of Experience and Flow in Movement-Based Interaction
Motion in Games
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We describe our research on designing and implementing a Virtual Conductor. That is, a virtual human (embodied agent) that acts like a human conductor in its interaction with a real, human orchestra. We reported previously on a first version that used a digital musical score to lead an orchestra. This conductor was able to conduct the beat with a certain tempo and dynamics, and to correct the tempo if necessary, using advanced audio analysis. We observed this Virtual Conductor at work during various performances for which he was invited. These performances made us aware of shortcomings. Therefore we took a closer look at the interaction between conductors and musicians in practice, both during performances and during rehearsals, and based on this study we introduced conducting gestures that display the intentions of a conductor and developed rehearsal modules. Apart from the literature on conducting we took into account videos of human conductors and interviewed human conductors. In addition we introduced principles from conversational analysis in the new design of our Virtual Conductor.