Alexander Mathis

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SuperAnimal Pretrained Pose Estimation Models for Behavioral Analysis

SuperAnimal develops unified foundation models for animal pose estimation across 45+ species without additional human labels, with …
Shaokai Ye, Anastasiia Filippova, Jessy Lauer, Steffen Schneider, Maxime Vidal, Tian Qiu, Alexander Mathis, Mackenzie Weygandt Mathis
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Multi-animal Pose Estimation, Identification and Tracking with DeepLabCut

A framework for multi-animal pose estimation, identification and tracking built around DeepLabCut, enabling behavioral analysis of …
Jessy Lauer, Mu Zhou, Shaokai Ye, William Menegas, Steffen Schneider, Tanmay Nath, Mohammed Mostafizur Rahman, Valentina Di Santo, Daniel Soberanes, Guoping Feng, Venkatesh N. Murthy, George Lauder, Catherine Bhatt, Alexander Mathis, Mackenzie Weygandt Mathis
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Pretraining Boosts Out-of-Domain Robustness for Pose Estimation

ImageNet pretraining significantly improves out-of-domain robustness for pose estimation across architectures and species.
Alexander Mathis, Thomas Biasi, Steffen Schneider, Mert Yüksekgönül, Byron Rogers, Matthias Bethge, Mackenzie W. Mathis
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A Primer on Motion Capture with Deep Learning: Principles, Pitfalls and Perspectives

We discuss principles of pose estimation algorithms and highlight their potential and pitfalls for experimentalists.
Alexander Mathis, Steffen Schneider, Jessy Lauer, Mackenzie Mathis
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