Accelerating surgical robotics research: A review of 10 years with the da vinci research kit

C D'Ettorre, A Mariani, A Stilli… - IEEE Robotics & …, 2021 - ieeexplore.ieee.org
Robotic-assisted surgery is now well established in clinical practice and has become the
gold-standard clinical treatment option for several clinical indications. The field of robotic …

Scaling up and distilling down: Language-guided robot skill acquisition

H Ha, P Florence, S Song - Conference on Robot Learning, 2023 - proceedings.mlr.press
We present a framework for robot skill acquisition, which 1) efficiently scale up data
generation of language-labelled robot data and 2) effectively distills this data down into a …

Softgym: Benchmarking deep reinforcement learning for deformable object manipulation

X Lin, Y Wang, J Olkin, D Held - Conference on Robot …, 2021 - proceedings.mlr.press
Manipulating deformable objects has long been a challenge in robotics due to its high
dimensional state representation and complex dynamics. Recent success in deep …

Learning to rearrange deformable cables, fabrics, and bags with goal-conditioned transporter networks

D Seita, P Florence, J Tompson… - … on Robotics and …, 2021 - ieeexplore.ieee.org
Rearranging and manipulating deformable objects such as cables, fabrics, and bags is a
long-standing challenge in robotic manipulation. The complex dynamics and high …

Flingbot: The unreasonable effectiveness of dynamic manipulation for cloth unfolding

H Ha, S Song - Conference on Robot Learning, 2022 - proceedings.mlr.press
High-velocity dynamic actions (eg, fling or throw) play a crucial role in our everyday
interaction with deformable objects by improving our efficiency and effectively expanding our …

Learning to manipulate deformable objects without demonstrations

Y Wu, W Yan, T Kurutach, L Pinto, P Abbeel - arXiv preprint arXiv …, 2019 - arxiv.org
In this paper we tackle the problem of deformable object manipulation through model-free
visual reinforcement learning (RL). In order to circumvent the sample inefficiency of RL, we …

Learning visible connectivity dynamics for cloth smoothing

X Lin, Y Wang, Z Huang, D Held - Conference on Robot …, 2022 - proceedings.mlr.press
Robotic manipulation of cloth remains challenging due to the complex dynamics of cloth,
lack of a low-dimensional state representation, and self-occlusions. In contrast to previous …

Fabricflownet: Bimanual cloth manipulation with a flow-based policy

T Weng, SM Bajracharya, Y Wang… - … on Robot Learning, 2022 - proceedings.mlr.press
We address the problem of goal-directed cloth manipulation, a challenging task due to the
deformability of cloth. Our insight is that optical flow, a technique normally used for motion …

Speedfolding: Learning efficient bimanual folding of garments

Y Avigal, L Berscheid, T Asfour… - 2022 IEEE/RSJ …, 2022 - ieeexplore.ieee.org
Folding garments reliably and efficiently is a long standing challenge in robotic manipulation
due to the complex dynamics and high dimensional configuration space of garments. An …

Visuospatial foresight for multi-step, multi-task fabric manipulation

R Hoque, D Seita, A Balakrishna, A Ganapathi… - arXiv preprint arXiv …, 2020 - arxiv.org
Robotic fabric manipulation has applications in home robotics, textiles, senior care and
surgery. Existing fabric manipulation techniques, however, are designed for specific tasks …