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bioRxiv · 10.1101/2021.12.31.474634

AVATAR: AI Vision Analysis for Three-dimensional Action in Real-time

Kim, D.·Kim, D.-G.·Shin, A.·Jeong, Y.-C.·Park, S.
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Abstract

Artificial intelligence (AI) is an emerging tool for high-resolution behavioural analysis and conduction of human-free behavioural experiments. Here, we applied an AI-based system, AVATAR, which automatically virtualises 3D motions from the detection of 9 body parts. This allows quantification, classification and detection of specific action sequences in real-time and facilitates closed-loop manipulation, triggered by the onset of specific behaviours, in freely moving mice.

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Kim, D., Kim, D.-G., Shin, A., Jeong, Y.-C., Park, S.. 2022-01-02. AVATAR: AI Vision Analysis for Three-dimensional Action in Real-time. https://doi.org/10.1101/2021.12.31.474634

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