Gras** field: Learning implicit representations for human grasps

K Karunratanakul, J Yang, Y Zhang… - … Conference on 3D …, 2020 - ieeexplore.ieee.org
Robotic gras** of house-hold objects has made remarkable progress in recent years. Yet,
human grasps are still difficult to synthesize realistically. There are several key reasons:(1) …

Contactdb: Analyzing and predicting grasp contact via thermal imaging

S Brahmbhatt, C Ham, CC Kemp… - Proceedings of the …, 2019 - openaccess.thecvf.com
Gras** and manipulating objects is an important human skill. Since hand-object contact is
fundamental to gras**, capturing it can lead to important insights. However, observing …

Soft-bubble grippers for robust and perceptive manipulation

N Kuppuswamy, A Alspach… - 2020 IEEE/RSJ …, 2020 - ieeexplore.ieee.org
Manipulation in cluttered environments like homes requires stable grasps, precise
placement and robustness against external contact. Towards addressing these challenges …

Contactgrasp: Functional multi-finger grasp synthesis from contact

S Brahmbhatt, A Handa, J Hays… - 2019 IEEE/RSJ …, 2019 - ieeexplore.ieee.org
Gras** and manipulating objects is an important human skill. Since most objects are
designed to be manipulated by human hands, anthropomorphic hands can enable richer …

Aberration-robust monocular passive depth sensing using a meta-imaging camera

Z Cao, N Li, L Zhu, J Wu, Q Dai, H Qiao - Light: Science & Applications, 2024 - nature.com
Depth sensing plays a crucial role in various applications, including robotics, augmented
reality, and autonomous driving. Monocular passive depth sensing techniques have come …

Deep object-centric representations for generalizable robot learning

C Devin, P Abbeel, T Darrell… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
Robotic manipulation in complex open-world scenarios requires both reliable physical
manipulation skills and effective and generalizable perception. In this paper, we propose …

Real-time perception meets reactive motion generation

D Kappler, F Meier, J Issac, J Mainprice… - IEEE Robotics and …, 2018 - ieeexplore.ieee.org
We address the challenging problem of robotic gras** and manipulation in the presence
of uncertainty. This uncertainty is due to noisy sensing, inaccurate models, and hard-to …

A universal semantic-geometric representation for robotic manipulation

T Zhang, Y Hu, H Cui, H Zhao, Y Gao - arxiv preprint arxiv:2306.10474, 2023 - arxiv.org
Robots rely heavily on sensors, especially RGB and depth cameras, to perceive and interact
with the world. RGB cameras record 2D images with rich semantic information while missing …

A learning-based hierarchical control scheme for an exoskeleton robot in human–robot cooperative manipulation

M Deng, Z Li, Y Kang, CLP Chen… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Exoskeleton robots can assist humans to perform activities of daily living with little effort. In
this paper, a hierarchical control scheme is presented which enables an exoskeleton robot …

Long-term robot manipulation task planning with scene graph and semantic knowledge

R Miao, Q Jia, F Sun - Robotic Intelligence and Automation, 2023 - emerald.com
Purpose Autonomous robots must be able to understand long-term manipulation tasks
described by humans and perform task analysis and planning based on the current …