How to train your robot with deep reinforcement learning: lessons we have learned

J Ibarz, J Tan, C Finn, M Kalakrishnan… - … Journal of Robotics …, 2021 - journals.sagepub.com
Deep reinforcement learning (RL) has emerged as a promising approach for autonomously
acquiring complex behaviors from low-level sensor observations. Although a large portion of …

Modeling, learning, perception, and control methods for deformable object manipulation

H Yin, A Varava, D Kragic - Science Robotics, 2021 - science.org
Perceiving and handling deformable objects is an integral part of everyday life for humans.
Automating tasks such as food handling, garment sorting, or assistive dressing requires …

Generative skill chaining: Long-horizon skill planning with diffusion models

UA Mishra, S Xue, Y Chen… - Conference on Robot …, 2023 - proceedings.mlr.press
Long-horizon tasks, usually characterized by complex subtask dependencies, present a
significant challenge in manipulation planning. Skill chaining is a practical approach to …

Challenges and outlook in robotic manipulation of deformable objects

J Zhu, A Cherubini, C Dune… - IEEE Robotics & …, 2022 - ieeexplore.ieee.org
Deformable object manipulation (DOM) is an emerging research problem in robotics. The
ability to manipulate deformable objects endows robots with higher autonomy and promises …

[PDF][PDF] Learning physically simulated tennis skills from broadcast videos

Y Yuan, V Makoviychuk, Y Guo, S Fidler… - ACM Trans …, 2023 - openreview.net
Develo** controllers for physics-based character simulation and control is one of the core
challenges of computer animation. In recent years, techniques that combine deep …

Scalable muscle-actuated human simulation and control

S Lee, M Park, K Lee, J Lee - ACM Transactions On Graphics (TOG), 2019 - dl.acm.org
Many anatomical factors, such as bone geometry and muscle condition, interact to affect
human movements. This work aims to build a comprehensive musculoskeletal model and its …

Sequential dexterity: Chaining dexterous policies for long-horizon manipulation

Y Chen, C Wang, L Fei-Fei, CK Liu - arxiv preprint arxiv:2309.00987, 2023 - arxiv.org
Many real-world manipulation tasks consist of a series of subtasks that are significantly
different from one another. Such long-horizon, complex tasks highlight the potential of …

A scalable approach to control diverse behaviors for physically simulated characters

J Won, D Gopinath, J Hodgins - ACM Transactions on Graphics (TOG), 2020 - dl.acm.org
Human characters with a broad range of natural looking and physically realistic behaviors
will enable the construction of compelling interactive experiences. In this paper, we develop …

A survey on deep learning for skeleton‐based human animation

L Mourot, L Hoyet, F Le Clerc… - Computer Graphics …, 2022 - Wiley Online Library
Human character animation is often critical in entertainment content production, including
video games, virtual reality or fiction films. To this end, deep neural networks drive most …

Self-supervised learning of state estimation for manipulating deformable linear objects

M Yan, Y Zhu, N **, J Bohg - IEEE robotics and automation …, 2020 - ieeexplore.ieee.org
We demonstrate model-based, visual robot manipulation of deformable linear objects. Our
approach is based on a state-space representation of the physical system that the robot …