Fit2Form: 3D generative model for robot gripper form design

H Ha, S Agrawal, S Song - Conference on Robot Learning, 2021 - proceedings.mlr.press
The 3D shape of a robot's end-effector plays a critical role in determining it's functionality
and overall performance. Many of today's industrial applications rely on highly customized …

An adaptive robotic system for doing pick and place operations with deformable objects

TB Jørgensen, SHN Jensen, H Aanæs… - Journal of Intelligent & …, 2019 - Springer
This paper presents a robot system for performing pick and place operations with
deformable objects. The system uses a structured light scanner to capture a point cloud of …

Learning tool morphology for contact-rich manipulation tasks with differentiable simulation

M Li, R Antonova, D Sadigh… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
When humans perform contact-rich manipulation tasks, customized tools are often
necessary to simplify the task. For instance, we use various utensils for handling food, such …

Parallel-Jaw Gripper and Grasp Co-Optimization for Sets of Planar Objects

RH Jiang, N Doshi, R Gondhalekar… - 2023 IEEE/RSJ …, 2023 - ieeexplore.ieee.org
We propose a framework for optimizing a planar parallel-jaw gripper for use with multiple
objects. While optimizing general-purpose grippers and contact locations for grasps are both …

Teaching a robot to use electric tools with regrasp planning

M Raessa, D Sánchez, W Wan, D Petit… - CAAI Transactions on …, 2019 - Wiley Online Library
This study presents a straightforward method to teach robots to use tools. Teaching robots is
crucial in quickly deploying and reconfiguring robots in next‐generation factories …

Task and context sensitive gripper design learning using dynamic grasp simulation

A Wolniakowski, K Miatliuk, Z Gosiewski… - Journal of Intelligent & …, 2017 - Springer
In this work, we present a generic approach to optimize the design of a parametrized robot
gripper including both selected gripper mechanism parameters, and parameters of the finger …

[PDF][PDF] Designing Fingers in Simulation based on Imprints.

LCMW Schwartz, A Wolniakowski, A Werner… - …, 2017 - pdfs.semanticscholar.org
Gripper design is nowadays an area of ongoing research activity. The problem of creating a
generic and automated gripper design approach tailored for a specific task is still far from …

An under-actuated whippletree mechanism gripper based on multi-objective design optimization with auto-tuned weights

Y Tanaka, Y Shirai, Z Lacey, X Lin… - 2021 IEEE/RSJ …, 2021 - ieeexplore.ieee.org
Current rigid linkage grippers are limited in flexibility, and gripper design optimality relies on
expertise, experiments, or arbitrary parameters. Our proposed rigid gripper can …

Dynamics-Guided Diffusion Model for Robot Manipulator Design

X Xu, H Ha, S Song - arXiv preprint arXiv:2402.15038, 2024 - arxiv.org
We present Dynamics-Guided Diffusion Model, a data-driven framework for generating
manipulator geometry designs for a given manipulation task. Instead of training different …

Robust optimization with applications to design of context specific robot solutions

TB Jørgensen, A Wolniakowski, HG Petersen… - Robotics and Computer …, 2018 - Elsevier
This paper presents an investigation of five optimization algorithms for simulation-based
optimization for robotic tasks, where robust solutions are required. We evaluate the …