[HTML][HTML] A survey of robot manipulation in contact
In this survey, we present the current status on robots performing manipulation tasks that
require varying contact with the environment, such that the robot must either implicitly or …
require varying contact with the environment, such that the robot must either implicitly or …
Global planning for contact-rich manipulation via local smoothing of quasi-dynamic contact models
The empirical success of reinforcement learning (RL) in contact-rich manipulation leaves
much to be understood from a model-based perspective, where the key difficulties are often …
much to be understood from a model-based perspective, where the key difficulties are often …
Learning to grasp the ungraspable with emergent extrinsic dexterity
A simple gripper can solve more complex manipulation tasks if it can utilize the external
environment such as pushing the object against the table or a vertical wall, known as" …
environment such as pushing the object against the table or a vertical wall, known as" …
Learning reusable manipulation strategies
J Mao, T Lozano-Pérez… - … on Robot Learning, 2023 - proceedings.mlr.press
Humans demonstrate an impressive ability to acquire and generalize manipulation “tricks.”
Even from a single demonstration, such as using soup ladles to reach for distant objects, we …
Even from a single demonstration, such as using soup ladles to reach for distant objects, we …
Consensus complementarity control for multi-contact mpc
We propose a hybrid model predictive control algorithm, consensus complementarity control
(C3), for systems that make and break contact with their environment. Many state-of-the-art …
(C3), for systems that make and break contact with their environment. Many state-of-the-art …
Enhancing dexterity in robotic manipulation via hierarchical contact exploration
Planning robot dexterity is challenging due to the non-smoothness introduced by contacts,
intricate fine motions, and ever-changing scenarios. We present a hierarchical planning …
intricate fine motions, and ever-changing scenarios. We present a hierarchical planning …
Pre-and post-contact policy decomposition for non-prehensile manipulation with zero-shot sim-to-real transfer
M Kim, J Han, J Kim, B Kim - 2023 IEEE/RSJ International …, 2023 - ieeexplore.ieee.org
We present a system for non-prehensile manipulation that require a significant number of
contact mode transitions and the use of environmental contacts to successfully manipulate …
contact mode transitions and the use of environmental contacts to successfully manipulate …
Learning generalizable pivoting skills
The skill of pivoting an object with a robotic system is challenging for the external forces that
act on the system, mainly given by contact interaction. The complexity increases when the …
act on the system, mainly given by contact interaction. The complexity increases when the …
Towards tight convex relaxations for contact-rich manipulation
We present a method for global motion planning of robotic systems that interact with the
environment through contacts. Our method directly handles the hybrid nature of such tasks …
environment through contacts. Our method directly handles the hybrid nature of such tasks …
Learning preconditions of hybrid force-velocity controllers for contact-rich manipulation
Robots need to manipulate objects in constrained environments like shelves and cabinets
when assisting humans in everyday settings like homes and offices. These constraints make …
when assisting humans in everyday settings like homes and offices. These constraints make …