Papers de pesquisa

Resumos em linguagem simples das pesquisas mais recentes em robótica — robôs humanoides, quadrúpedes, automação industrial e IA.
499 artigos
Touchscreen Teleoperation Interface for Robotic Manipulator Control
Robotics8 de ago.

Touchscreen Teleoperation Interface for Robotic Manipulator Control

A total of 20 participants took part in the study, of whom 17 chose to disclose demographic information.

Juan José García Cárdenas, Alperen Kenan, Hamidreza Raei, Paul Bremner +3

Learning Human-Like Robot Handwriting from Demonstrations and Force Data
AI8 de ago.

Learning Human-Like Robot Handwriting from Demonstrations and Force Data

Several datasets have been proposed to study human handwriting and drawing behaviour.

Alperen Kenan, Paul Bremner, Manuel Giuliani

Interactive Visual-Action World Models for Generalizable Robot Manipulation
Robotics7 de ago.

Interactive Visual-Action World Models for Generalizable Robot Manipulation

In this work, we introduce GeniWorld, a generalizable interactive world model conditioned on visual actions.

Chenghao Gu, Hanyang Yu, Jingbo Zhang +7

MRI-Safe Master-Slave Robot Enables Remote Needle Guidance in Closed MRI Bores
Robotics7 de ago.

MRI-Safe Master-Slave Robot Enables Remote Needle Guidance in Closed MRI Bores

Omar Curiel, Jing-Yuan Huang, Po-Chih Chen +6

One Policy Controls Three Robots Using Shared Skills Across Different Bodies
Robotics7 de ago.

One Policy Controls Three Robots Using Shared Skills Across Different Bodies

Junfeng Li, Junjie He, Zhide Zhong +12

Semantic Anchored Correspondence for Zero-Shot Robot Skill Transfer
Robotics6 de ago.

Semantic Anchored Correspondence for Zero-Shot Robot Skill Transfer

SemAnCorr is a training-free framework establishing dense correspondence across objects by anchoring semantically meaningful regions and propagating constraints via functional maps for zero-shot manipulation skill transfer.

Xiaoxiang Dong, William Baron, Hongyi Chen +3

World Critic Model Boosts Vision-Language-Action Reinforcement Learning
Robotics6 de ago.

World Critic Model Boosts Vision-Language-Action Reinforcement Learning

A World Critic Model that jointly learns latent state prediction and value estimation consistently improves vision-language-action RL performance across 149 simulation tasks and 7 real-world manipulation tasks.

Senyu Fei, Xiaopeng Yu, Siyin Wang +3

Dynamic Diffusion Policies That Learn When to Stop Computing
AI6 de ago.

Dynamic Diffusion Policies That Learn When to Stop Computing

Rohit Kumar Salla, Manoj Saravanan, Simon Stepputtis

RayViT Keeps Robot Skills Working When Cameras Change Viewpoint
Robotics5 de ago.

RayViT Keeps Robot Skills Working When Cameras Change Viewpoint

Qian Wang, Longrui Chen, Peiran Sun +8

Verifying Visuomotor Policies With Set-Based Training Under Camera Uncertainty
Robotics5 de ago.

Verifying Visuomotor Policies With Set-Based Training Under Camera Uncertainty

This work makes probabilistic reachable-action verification tractable for visuomotor policies by keeping the visual encoder frozen and inserting a calibrated low-dimensional interface.

Yanliang Huang, Zhuocheng Zhang, Peng Xie +5

Why Action Chunking Improves Robot Policies — and How to Beat It
Robotics5 de ago.

Why Action Chunking Improves Robot Policies — and How to Beat It

Action chunking improves robot control through implicit ensembling — and randomized-delay ensembles can match or beat its performance without chunking.

Filippo Lazzati, Kyle Stachowicz, William Chen +3

Situation-Aware Frontier Prioritization for Quadruped Search and Rescue
Robotics4 de ago.

Situation-Aware Frontier Prioritization for Quadruped Search and Rescue

Kevin Farias, Santiago Martin, Barbara Flores +5

Coordination Contracts for Bimanual Robot Policy Intervention
AI4 de ago.

Coordination Contracts for Bimanual Robot Policy Intervention

Shuaijun Liu, Qifu Wen, Shuyang Hao +5

Everyday Human Videos Become 18,500 Hours of Robot Training Data
Robotics4 de ago.

Everyday Human Videos Become 18,500 Hours of Robot Training Data

Ego2Robot converts egocentric human videos into 18,561 hours of robot training data across 15 morphologies, boosting physical robot success by up to 14 points.

Ye Wang, Pei Lin, Xiong-Hui Chen +12

Humanoid Robot Balance: How Object Mass Changes Lifting Stability
Humanoid3 de ago.

Humanoid Robot Balance: How Object Mass Changes Lifting Stability

New research quantifies how object mass affects humanoid balance, identifying a critical mass that maximizes stability during lifting tasks.

Hyunjong Song, William Z. Peng, Joo H. Kim

Robot Insertion Quality Control With Self-Supervised Confidence Learning
Robotics3 de ago.

Robot Insertion Quality Control With Self-Supervised Confidence Learning

Zebin Duan, Norbert Krüger, Juan Heredia +2

Compositional Generalization in Robot Tasks: When Sparse Data Fails
Robotics3 de ago.

Compositional Generalization in Robot Tasks: When Sparse Data Fails

Yixiao Wang, Cheng-En Wu, Lingfeng Sun +5

TacWAM: Anchor-Guided World Action Model with Mechanics-Aware Tactile Prediction
Robotics2 de ago.

TacWAM: Anchor-Guided World Action Model with Mechanics-Aware Tactile Prediction

TacWAM extends visual World Action Model training with recent tactile history and future tactile prediction, enabling contact-rich manipulation to benefit from force and deformation supervision.

Lei Jin, Yiding Ma, Xin Zhang +3

AI2 de ago.

Quantile Matching Tightens Latent World Models for Robot Planning

Quantile-quantile matching keeps latent world model regularization alive in the tails, improving planning success across four control environments.

Zhoushun Yu, Xiaoyu Hu, Xiangyu Xu

Multispectral Fingertip Sensor Reconstructs 3D Shape and Force within 0.04 mm
Robotics2 de ago.

Multispectral Fingertip Sensor Reconstructs 3D Shape and Force within 0.04 mm

Xiaofan Lu, Kaiji Huang, Jiahui Chen +3