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Large-scale pre-training using egocentric human videos has proven effective for robot learning. However, the models pre-trained on such data can be suboptimal for robot learning due to the significant visual gap between human hands and…

Robotics · Computer Science 2026-03-17 Guangrun Li , Yaoxu Lyu , Zhuoyang Liu , Chengkai Hou , Jieyu Zhang , Shanghang Zhang

Calibrating a robot simulator's physics parameters (friction, damping, material stiffness) to match real hardware is often done by hand or with black-box optimizers that reduce error but cannot explain which physical discrepancies drive the…

Robotics · Computer Science 2026-02-24 Kevin Qiu , Yu Zhang , Marek Cygan , Josie Hughes

Embodied learning for object-centric robotic manipulation is a rapidly developing and challenging area in embodied AI. It is crucial for advancing next-generation intelligent robots and has garnered significant interest recently. Unlike…

Robotics · Computer Science 2025-01-15 Ying Zheng , Lei Yao , Yuejiao Su , Yi Zhang , Yi Wang , Sicheng Zhao , Yiyi Zhang , Lap-Pui Chau

Autonomous drone racing (ADR) systems have recently achieved champion-level performance, yet remain highly specific to drone racing. While end-to-end vision-based methods promise broader applicability, no system to date simultaneously…

Robotics · Computer Science 2025-10-17 Aderik Verraest , Stavrow Bahnam , Robin Ferede , Guido de Croon , Christophe De Wagter

Multiphysics phenomena, the coupling effects involving different aspects of physics laws, are pervasive in the real world and can often be encountered when performing everyday household tasks. Intelligent agents which seek to assist or…

Robotics · Computer Science 2023-05-16 Haoyuan Fu , Wenqiang Xu , Ruolin Ye , Han Xue , Zhenjun Yu , Tutian Tang , Yutong Li , Wenxin Du , Jieyi Zhang , Cewu Lu

Robotic learning in simulation environments provides a faster, more scalable, and safer training methodology than learning directly with physical robots. Also, synthesizing images in a simulation environment for collecting large-scale image…

Robotics · Computer Science 2017-09-21 Tadanobu Inoue , Subhajit Chaudhury , Giovanni De Magistris , Sakyasingha Dasgupta

Embodied Artificial Intelligence (Embodied AI) is an emerging frontier in robotics, driven by the need for autonomous systems that can perceive, reason, and act in complex physical environments. While single-arm systems have shown strong…

This paper investigates how the performance of visual navigation policies trained in simulation compares to policies trained with real-world data. Performance degradation of simulator-trained policies is often significant when they are…

Continuous brain-computer interfaces (BCIs) that decode motion trajectories from imagined movement offer intuitive motor control, yet how feedback modality and longitudinal training shape neural representations and decoding performance…

Human-Computer Interaction · Computer Science 2026-05-29 Niall McShane , Attila Korik , Karl McCreadie , Naomi Du Bois , Darryl Charles , Damien Coyle

Estimating albedo (a.k.a., intrinsic image decomposition) from single RGB images captured in real-world environments (e.g., the MVImgNet dataset) presents a significant challenge due to the absence of paired images and their ground truth…

Graphics · Computer Science 2025-09-03 Xiaokang Wei , Zizheng Yan , Zhangyang Xiong , Yiming Hao , Yipeng Qin , Xiaoguang Han

Learning dexterous and agile policy for humanoid and dexterous hand control requires large-scale demonstrations, but collecting robot-specific data is prohibitively expensive. In contrast, abundant human motion data is readily available…

Learning physical interaction skills, such as dancing, handshaking, or sparring, remains a fundamental challenge for agents operating in human environments, particularly when the agent's morphology differs significantly from that of the…

Robotics · Computer Science 2025-08-05 Tianyu Li , Hengbo Ma , Sehoon Ha , Kwonjoon Lee

With the rapid development of generation model, AI-based face manipulation technology, which called DeepFakes, has become more and more realistic. This means of face forgery can attack any target, which poses a new threat to personal…

Computer Vision and Pattern Recognition · Computer Science 2021-11-16 Yuyang Sun , Zhiyong Zhang , Changzhen Qiu , Liang Wang , Zekai Wang

General visual representations learned from web-scale datasets for robotics have achieved great success in recent years, enabling data-efficient robot learning on manipulation tasks; yet these pre-trained representations are mostly on 2D…

Computer Vision and Pattern Recognition · Computer Science 2025-09-09 Chengkai Hou , Yanjie Ze , Yankai Fu , Zeyu Gao , Songbo Hu , Yue Yu , Shanghang Zhang , Huazhe Xu

In recent years, as machine learning, particularly for vision and language understanding, has been improved, research in embedded AI has also evolved. VOYAGER is a well-known LLM-based embodied AI that enables autonomous exploration in the…

Artificial Intelligence · Computer Science 2024-06-05 Wakana Haijima , Kou Nakakubo , Masahiro Suzuki , Yutaka Matsuo

In the realm of computer vision and robotics, embodied agents are expected to explore their environment and carry out human instructions. This necessitates the ability to fully understand 3D scenes given their first-person observations and…

Computer Vision and Pattern Recognition · Computer Science 2023-12-27 Tai Wang , Xiaohan Mao , Chenming Zhu , Runsen Xu , Ruiyuan Lyu , Peisen Li , Xiao Chen , Wenwei Zhang , Kai Chen , Tianfan Xue , Xihui Liu , Cewu Lu , Dahua Lin , Jiangmiao Pang

While data-driven imitation learning has revolutionized robotic manipulation, current approaches remain constrained by the scarcity of large-scale, diverse real-world demonstrations. Consequently, the ability of existing models to…

Achieving robust vision-based humanoid locomotion remains challenging due to two fundamental issues: the sim-to-real gap introduces significant perception noise that degrades performance on fine-grained tasks, and training a unified policy…

Visual navigation models based on deep learning can learn effective policies when trained on large amounts of visual observations through reinforcement learning. Unfortunately, collecting the required experience in the real world requires…

Robotics · Computer Science 2020-10-27 Marco Rosano , Antonino Furnari , Luigi Gulino , Giovanni Maria Farinella

We introduce [Cosmos-Predict2.5], the latest generation of the Cosmos World Foundation Models for Physical AI. Built on a flow-based architecture, [Cosmos-Predict2.5] unifies Text2World, Image2World, and Video2World generation in a single…