Triggering Artwork Swaps for Live Animation

@article{Willett2017TriggeringAS,
  title={Triggering Artwork Swaps for Live Animation},
  author={Nora S. Willett and Wilmot Li and Jovan Popovi{\'c} and Adam Finkelstein},
  journal={Proceedings of the 30th Annual ACM Symposium on User Interface Software and Technology},
  year={2017}
}
Live animation of 2D characters is a new form of storytelling that has started to appear on streaming platforms and broadcast TV. Unlike traditional animation, human performers control characters in real time so that they can respond and improvise to live events. Current live animation systems provide a range of animation controls, such as camera input to drive head movements, audio for lip sync, and keyboard shortcuts to trigger discrete pose changes via artwork swaps. However, managing all of… 
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