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Articulated objects are ubiquitous in daily life. In this paper, we present DexSim2Real$^{2}$, a novel framework for goal-conditioned articulated object manipulation. The core of our framework is constructing an explicit world model of…

Robotics · Computer Science 2025-07-15 Taoran Jiang , Yixuan Guan , Liqian Ma , Jing Xu , Jiaojiao Meng , Weihang Chen , Zecui Zeng , Lusong Li , Dan Wu , Rui Chen

In adult laparoscopy, robot-aided surgery is a reality in thousands of operating rooms worldwide, owing to the increased dexterity provided by the robotic tools. Many robots and robot control techniques have been developed to aid in more…

This paper presents a novel layered framework that integrates visual foundation models to improve robot manipulation tasks and motion planning. The framework consists of five layers: Perception, Cognition, Planning, Execution, and Learning.…

Robotics · Computer Science 2023-09-21 Chen Yang , Peng Zhou , Jiaming Qi

How might healthcare workers (HCWs) leverage augmented reality head-mounted displays (AR-HMDs) to enhance teamwork? Although AR-HMDs have shown immense promise in supporting teamwork in healthcare settings, design for Emergency Department…

Collaborating across dissimilar, distributed spaces presents numerous challenges for computer-aided spatial communication. Mixed reality (MR) can blend selected surfaces, allowing collaborators to work in blended f-formations (facing…

Human-Computer Interaction · Computer Science 2024-05-13 Emily Wong , Juan Sánchez Esquivel , Jens Emil Grønbæk , Germán Leiva , Eduardo Velloso

Industrial robots become increasingly prevalent, resulting in a growing need for intuitive, comforting human-robot collaboration. We present a user-aware robotic system that adapts to operator behavior in real time while non-intrusively…

Robotics · Computer Science 2024-09-17 Damian Hostettler , Simon Mayer , Jan Liam Albert , Kay Erik Jenss , Christian Hildebrand

This paper provided empirical knowledge of the user experience for using collaborative visualization in a distributed asymmetrical setting through controlled user studies. With the ability to access various computing devices, such as…

Human-Computer Interaction · Computer Science 2023-02-07 Wai Tong , Meng Xia , Kam Kwai Wong , Doug A. Bowman , Ting-Chuen Pong , Huamin Qu , Yalong Yang

Learning to solve long horizon temporally extended tasks with reinforcement learning has been a challenge for several years now. We believe that it is important to leverage both the hierarchical structure of complex tasks and to use expert…

Machine Learning · Computer Science 2022-10-18 Bharat Prakash , Nicholas Waytowich , Tim Oates , Tinoosh Mohsenin

Industrial process tomography (IPT) is a specialized imaging technique widely used in industrial scenarios for process supervision and control. Today, augmented/mixed reality (AR/MR) is increasingly being adopted in many industrial…

Human-Computer Interaction · Computer Science 2024-03-12 Yuchong Zhang , Yueming Xuan , Rahul Yadav , Adel Omrani , Morten Fjeld

The requirements of modern production systems together with more advanced robotic technologies have fostered the integration of teams comprising humans and autonomous robots. However, along with the potential benefits also comes the…

Robotics · Computer Science 2022-10-26 Martina Lippi , Paolo Di Lillo , Alessandro Marino

Mixed Reality (MR) is a powerful interactive technology that yields new types of user experience. We present a semantic based interactive MR framework that exceeds the current geometry level approaches, a step change in generating…

Computer Vision and Pattern Recognition · Computer Science 2018-03-16 Long Chen , Wen Tang , Nigel John , Tao Ruan Wan , Jian Jun Zhang

Understanding electronics is a critical area in the maker scene. Many of the makers' projects require electronics knowledge to connect microcontrollers with sensors and actuators. Yet, learning electronics is challenging, as internal…

Human-Computer Interaction · Computer Science 2022-10-26 Thomas Kosch , Julian Rasch , Albrecht Schmidt , Sebastian Feger

Spatial computing -- the ability of devices to be aware of their surroundings and to represent this digitally -- offers novel capabilities in human-robot interaction. In particular, the combination of spatial computing and egocentric…

The Industry 4.0 paradigm promises shorter development times, increased ergonomy, higher flexibility, and resource efficiency in manufacturing environments. Collaborative robots are an important tangible technology for implementing such a…

Robotics · Computer Science 2020-07-15 Prajval Kumar Murali , Kourosh Darvish , Fulvio Mastrogiovanni

Humans possess an extraordinary ability to understand and execute complex manipulation tasks by interpreting abstract instruction manuals. For robots, however, this capability remains a substantial challenge, as they cannot interpret…

Collaborative robotic industrial cells are workspaces where robots collaborate with human operators. In this context, safety is paramount, and for that a complete perception of the space where the collaborative robot is inserted is…

Robotics · Computer Science 2022-10-20 Daniela Rato , Miguel Oliveira , Vítor Santos , Manuel Gomes , Angel Sappa

This article presents a novel telepresence system for advancing aerial manipulation in dynamic and unstructured environments. The proposed system not only features a haptic device, but also a virtual reality (VR) interface that provides…

Establishing common ground between an intelligent robot and a human requires communication of the robot's intention, behavior, and knowledge to the human to build trust and assure safety in a shared environment. This paper introduces SENSAR…

Robotics · Computer Science 2020-11-10 Andre Cleaver , Faizan Muhammad , Amel Hassan , Elaine Short , Jivko Sinapov

The first part of the article describes our approach for solution of this problem by means of Augmented Reality. The merging of the real world model and digital objects allows streamline the work with the model and speed up the whole…

Human-Computer Interaction · Computer Science 2011-03-11 Jiri Stastny , David Prochazka , Tomas Koubek , Jaromir Landa

Articulated and flexible objects constitute a challenge for robot manipulation tasks but are present in different real-world settings, including home and industrial environments. Current approaches to the manipulation of articulated and…

Robotics · Computer Science 2018-01-16 Alessio Capitanelli , Marco Maratea , Fulvio Mastrogiovanni , Mauro Vallati