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Simon Alexanderson

2 accepted papers

2024

Unified Speech and Gesture Synthesis Using Flow Matching

ICASSP 2024accepted

As text-to-speech technologies achieve remarkable naturalness in read-aloud tasks, there is growing interest in multimodal synthesis of verbal and non-verbal communicative behaviour, such as spontaneous speech and associated body gestures. This paper presents a novel, unified architecture for jointl…

Cited by 7SourceScholar
2018

Using Constrained Optimization for Real-Time Synchronization of Verbal and Nonverbal Robot Behavior

ICRA 2018poster

Most of the motion re-targeting techniques are grounded on virtual character animation research, which means that they typically assume that the target embodiment has unconstrained joint angular velocities. However, because robots often do have such constraints, traditional re-targeting approaches c…

Cited by 6SourceScholar