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Kevin Xie

University of Toronto, Nvidia

Physics-based Human Motion Estimation and Synthesis from Videos



Kevin Xie , Tingwu Wang , Umar Iqbal , Yunrong Guo , Sanja Fidler , Florian Shkurti

* To appear in ICCV 2021 

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KAMA: 3D Keypoint Aware Body Mesh Articulation



Umar Iqbal , Kevin Xie , Yunrong Guo , Jan Kautz , Pavlo Molchanov

* "Additional qualitative results: https://youtu.be/mPikZEIpUE0

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gradSim: Differentiable simulation for system identification and visuomotor control



Krishna Murthy Jatavallabhula , Miles Macklin , Florian Golemo , Vikram Voleti , Linda Petrini , Martin Weiss , Breandan Considine , Jerome Parent-Levesque , Kevin Xie , Kenny Erleben , Liam Paull , Florian Shkurti , Derek Nowrouzezahrai , Sanja Fidler

* ICLR 2021. Project page (and a dynamic web version of the article): https://gradsim.github.io 

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Skill Transfer via Partially Amortized Hierarchical Planning



Kevin Xie , Homanga Bharadhwaj , Danijar Hafner , Animesh Garg , Florian Shkurti

* First two authors contributed equally. Preprint. NeurIPS 2020 Deep RL Workshop and under review 

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Continual Model-Based Reinforcement Learning with Hypernetworks



Yizhou Huang , Kevin Xie , Homanga Bharadhwaj , Florian Shkurti

* 13 pages, 6 figures. Preliminary report, under review 

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Model-Predictive Control via Cross-Entropy and Gradient-Based Optimization



Homanga Bharadhwaj , Kevin Xie , Florian Shkurti

* L4DC 2020; Accepted for presentation in the 2nd Annual Conference on Learning for Dynamics and Control 

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