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Optical tweezers (OT) offer unparalleled capabilities for micromanipulation with submicron precision in biomedical applications. However, controlling conventional multi-trap OT to achieve cooperative manipulation of multiple complex-shaped…

Robotics · Computer Science 2025-06-02 Zongcai Tan , Dandan Zhang

We introduce a novel virtual robotic toolkit myGym, developed for reinforcement learning (RL), intrinsic motivation and imitation learning tasks trained in a 3D simulator. The trained tasks can then be easily transferred to real-world…

Robotics · Computer Science 2020-12-23 Michal Vavrecka , Nikita Sokovnin , Megi Mejdrechova , Gabriela Sejnova , Marek Otahal

This work presents the MarineGym, a high-performance reinforcement learning (RL) platform specifically designed for underwater robotics. It aims to address the limitations of existing underwater simulation environments in terms of RL…

Robotics · Computer Science 2025-03-13 Shuguang Chu , Zebin Huang , Yutong Li , Mingwei Lin , Ignacio Carlucho , Yvan R. Petillot , Canjun Yang

Imitation learning has unlocked the potential for robots to exhibit highly dexterous behaviours. However, it still struggles with long-horizon, multi-object tasks due to poor sample efficiency and limited generalisation. Existing methods…

Robotics · Computer Science 2025-09-05 Krishan Rana , Jad Abou-Chakra , Sourav Garg , Robert Lee , Ian Reid , Niko Suenderhauf

The proliferation of collaborative robots across diverse tasks and embodiments presents a central challenge: achieving lifelong adaptability, scalable coordination, and robust scheduling in multi-agent systems. Existing approaches, from…

Surgical procedures unfold in complex environments demanding coordination between surgical teams, tools, imaging and increasingly, intelligent robotic systems. Ensuring safety and efficiency in ORs of the future requires intelligent…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Ege Özsoy , Chantal Pellegrini , David Bani-Harouni , Kun Yuan , Matthias Keicher , Nassir Navab

Our ongoing development and deployment of an online robotics education platform highlighted a gap in providing an interactive, feedback-rich learning environment essential for mastering programming concepts in robotics, which they were not…

Robotics · Computer Science 2024-05-21 Ponkoj Chandra Shill , David Feil-Seifer , Jiullian-Lee Vargas Ruiz , Rui Wu

Tracking and modeling unknown rigid objects in the environment play a crucial role in autonomous unmanned systems and virtual-real interactive applications. However, many existing Simultaneous Localization, Mapping and Moving Object…

Robotics · Computer Science 2023-10-03 Linghao Yang , Yanmin Wu , Yu Deng , Rui Tian , Xinggang Hu , Tiefeng Ma

Humanoid-Gym is an easy-to-use reinforcement learning (RL) framework based on Nvidia Isaac Gym, designed to train locomotion skills for humanoid robots, emphasizing zero-shot transfer from simulation to the real-world environment.…

Robotics · Computer Science 2024-05-21 Xinyang Gu , Yen-Jen Wang , Jianyu Chen

We propose Unified-IO, a model that performs a large variety of AI tasks spanning classical computer vision tasks, including pose estimation, object detection, depth estimation and image generation, vision-and-language tasks such as region…

Computer Vision and Pattern Recognition · Computer Science 2022-10-06 Jiasen Lu , Christopher Clark , Rowan Zellers , Roozbeh Mottaghi , Aniruddha Kembhavi

The rapid advancement of autonomous systems, including self-driving vehicles and drones, has intensified the need to forge true Spatial Intelligence from multi-modal onboard sensor data. While foundation models excel in single-modal…

Computer Vision and Pattern Recognition · Computer Science 2026-01-09 Song Wang , Lingdong Kong , Xiaolu Liu , Hao Shi , Wentong Li , Jianke Zhu , Steven C. H. Hoi

First-order reinforcement learning with differentiable simulation is promising for quadrotor control, but practical progress remains fragmented across task-specific settings. To support more systematic development and evaluation, we present…

Robotics · Computer Science 2026-03-24 Fanxing Li , Fangyu Sun , Tianbao Zhang , Shuyu Wu , Dexin Zuo , yufei Yan , Wenxian Yu , Danping Zou

An embodied system must not only model the patterns of the external world but also understand its own motion dynamics. A motion dynamic model is essential for efficient skill acquisition and effective planning. In this work, we introduce…

Machine Learning · Computer Science 2025-04-10 Chenjie Hao , Weyl Lu , Yifan Xu , Yubei Chen

We introduce RAMP, an open-source robotics benchmark inspired by real-world industrial assembly tasks. RAMP consists of beams that a robot must assemble into specified goal configurations using pegs as fasteners. As such, it assesses…

Robotics · Computer Science 2023-11-09 Jack Collins , Mark Robson , Jun Yamada , Mohan Sridharan , Karol Janik , Ingmar Posner

The pursuit of general-purpose embodied agents is hindered by fragmented evaluation protocols that isolate navigation skills and fixate on specific robot morphologies, failing to reflect real-world scenarios where agents must orchestrate…

Simulating soft robots in cluttered environments remains an open problem due to the challenge of capturing complex dynamics and interactions with the environment. Furthermore, fast simulation is desired for quickly exploring robot behaviors…

Robotics · Computer Science 2020-11-04 Rianna Jitosho , Nathaniel Agharese , Allison Okamura , Zac Manchester

Soft robots achieve functionality through tight coupling among geometry, material composition, and actuation. As a result, effective design optimization requires these three aspects to be considered jointly rather than in isolation. This…

Robotics · Computer Science 2026-03-09 Vittorio Candiello , Manuel Mekkattu , Mike Y. Michelis , Robert K. Katzschmann

Action-conditioned video prediction models (often referred to as world models) have shown strong potential for robotics applications, but existing approaches are often slow and struggle to capture physically consistent interactions over…

Simulators are an important tool in robotics that is used to develop robot software and generate synthetic data for machine learning algorithms. Faster simulation can result in better software validation and larger amounts of data. Previous…

Realizing interactive whole-body control for multi-humanoid systems is critical for unlocking complex collaborative capabilities in shared environments. Although recent advancements have significantly enhanced the agility of individual…

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