Search Results for author: Torsten Kröger

Found 5 papers, 4 papers with code

SpeedFolding: Learning Efficient Bimanual Folding of Garments

1 code implementation22 Aug 2022 Yahav Avigal, Lars Berscheid, Tamim Asfour, Torsten Kröger, Ken Goldberg

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.

Learning Time-optimized Path Tracking with or without Sensory Feedback

1 code implementation3 Mar 2022 Jonas C. Kiemel, Torsten Kröger

In this paper, we present a learning-based approach that allows a robot to quickly follow a reference path defined in joint space without exceeding limits on the position, velocity, acceleration and jerk of each robot joint.

Learning Collision-free and Torque-limited Robot Trajectories based on Alternative Safe Behaviors

1 code implementation5 Mar 2021 Jonas C. Kiemel, Torsten Kröger

The design of the action space used for reinforcement learning ensures that all computed trajectories comply with kinematic joint limits.

Industrial Robots reinforcement-learning +1

Self-supervised Learning for Precise Pick-and-place without Object Model

no code implementations15 Jun 2020 Lars Berscheid, Pascal Meißner, Torsten Kröger

Flexible pick-and-place is a fundamental yet challenging task within robotics, in particular due to the need of an object model for a simple target pose definition.

Robotics

Robot Learning of Shifting Objects for Grasping in Cluttered Environments

1 code implementation25 Jul 2019 Lars Berscheid, Pascal Meißner, Torsten Kröger

We developed an algorithm that can learn, in addition to grasping, to shift objects in such a way that their grasp probability increases.

Robotics

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