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Reliable humanoid-robot interaction (HRI) in household environments is constrained by two fundamental requirements, namely robustness to unconstrained user positions and preservation of user privacy. Millimeter-wave (mmWave) sensing…

Robotics · Computer Science 2026-01-13 Yuxuan Hu , Kuangji Zuo , Boyu Ma , Shihao Li , Zhaoyang Xia , Feng Xu , Jianfei Yang

Natural Human-Robot Interaction (N-HRI) requires robots to recognize human actions at varying distances and states, regardless of whether the robot itself is in motion or stationary. This setup is more flexible and practical than…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Ziyi Wang , Peiming Li , Hong Liu , Zhichao Deng , Can Wang , Jun Liu , Junsong Yuan , Mengyuan Liu

Motivated by the growing interest in enhancing intuitive physical Human-Machine Interaction (HRI/HVI), this study aims to propose a robust tactile hand gesture recognition system. We performed a comprehensive evaluation of different hand…

Human-Computer Interaction · Computer Science 2024-05-28 Chiara Fumelli , Anirvan Dutta , Mohsen Kaboli

This perspective reframes human-robot interaction (HRI) through extended reality (XR), arguing that virtual robots powered by large foundation models (FMs) can serve as cognitively grounded, empathic agents. Unlike physical robots,…

Human-Computer Interaction · Computer Science 2026-03-30 Yuchong Zhang , Yong Ma , Danica Kragic

Effective human-robot collaboration depends on task-oriented handovers, where robots present objects in ways that support the partners intended use. However, many existing approaches neglect the humans post-handover action, relying on…

Robotics · Computer Science 2025-09-30 Andreea Tulbure , Rene Zurbruegg , Timm Grigat , Marco Hutter

Spatial Description Resolution, as a language-guided localization task, is proposed for target location in a panoramic street view, given corresponding language descriptions. Explicitly characterizing an object-level relationship while…

Computer Vision and Pattern Recognition · Computer Science 2020-10-28 Peiyao Wang , Weixin Luo , Yanyu Xu , Haojie Li , Shugong Xu , Jianyu Yang , Shenghua Gao

Physical Human-Robot Interaction (pHRI) is critical for implementing Industry 5.0, which focuses on human-centric approaches. However, few studies explore the practical alignment of pHRI to industrial-grade performance. This paper…

Robotics · Computer Science 2025-05-19 Bastien Muraccioli , Mathieu Celerier , Mehdi Benallegue , Gentiane Venture

ffective Human-Robot Interaction (HRI) is crucial for enhancing accessibility and usability in real-world robotics applications. However, existing solutions often rely on gesture- only or language-only commands, making interaction…

Human-Computer Interaction · Computer Science 2026-05-19 Yuzhi Lai , Shenghai Yuan , Peizheng Li , Boya Zhang , Benjamin Kiefer , Tianchen Deng , Andreas Zell

Interpreting human intent accurately is a central challenge in human-robot interaction (HRI) and a key requirement for achieving more natural and intuitive collaboration between humans and machines. This work presents a novel multimodal HRI…

Robotics · Computer Science 2026-02-25 Guanting Shen , Zi Tian

Successful adoption of industrial robots will strongly depend on their ability to safely and efficiently operate in human environments, engage in natural communication, understand their users, and express intentions intuitively while…

Robotics · Computer Science 2025-02-26 Tim Schreiter , Andrey Rudenko , Jens V. Rüppel , Martin Magnusson , Achim J. Lilienthal

Regardless of their industrial or research application, the streamlining of robot operations is limited by the proximity of experienced users to the actual hardware. Be it massive open online robotics courses, crowd-sourcing of robot task…

Recently, large language models (LLMs) have shown strong potential in facilitating human-robotic interaction and collaboration. However, existing LLM-based systems often overlook the misalignment between human and robot perceptions, which…

Robotics · Computer Science 2024-09-25 Yixin Chen , Guoxi Zhang , Yaowei Zhang , Hongming Xu , Peiyuan Zhi , Qing Li , Siyuan Huang

3D human pose estimation captures the human joint points in three-dimensional space while keeping the depth information and physical structure. That is essential for applications that require precise pose information, such as human-computer…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Jianbin Jiao , Xina Cheng , Weijie Chen , Xiaoting Yin , Hao Shi , Kailun Yang

Human-robot interaction (HRI) is a rapidly growing field that encompasses social and industrial applications. Machine learning plays a vital role in industrial HRI by enhancing the adaptability and autonomy of robots in complex…

Computer Vision and Pattern Recognition · Computer Science 2023-08-30 Umar Khalid , Hasan Iqbal , Saeed Vahidian , Jing Hua , Chen Chen

Emotion recognition and touch gesture decoding are crucial for advancing human-robot interaction (HRI), especially in social environments where emotional cues and tactile perception play important roles. However, many humanoid robots, such…

Human-Computer Interaction · Computer Science 2025-01-03 Yuanbo Hou , Qiaoqiao Ren , Wenwu Wang , Dick Botteldooren

In human-robot interaction (HRI), the beginning of an interaction is often complex. Whether the robot should communicate with the human is dependent on several situational factors (e.g., the current human's activity, urgency of the…

Human-Computer Interaction · Computer Science 2025-03-21 Kazuhiro Sasabuchi , Naoki Wake , Atsushi Kanehira , Jun Takamatsu , Katsushi Ikeuchi

Many robotics applications require precise pose estimates despite operating in large and changing environments. This can be addressed by visual localization, using a pre-computed 3D model of the surroundings. The pose estimation then…

Computer Vision and Pattern Recognition · Computer Science 2018-09-20 Paul-Edouard Sarlin , Frédéric Debraine , Marcin Dymczyk , Roland Siegwart , Cesar Cadena

Work environments are often inadequate and lack inclusivity for individuals with upper-body disabilities. This paper presents a novel online framework for adaptive human-robot interaction (HRI) that accommodates users' arm mobility…

Robotics · Computer Science 2025-10-08 Marta Lagomarsino , Francesco Tassi

Recent advances in visual 6D pose estimation of objects using deep neural networks have enabled novel ways of vision-based control for heavy-duty robotic applications. In this study, we present a pipeline for the precise tool positioning of…

Robotics · Computer Science 2025-02-27 Petri Mäkinen , Pauli Mustalahti , Tuomo Kivelä , Jouni Mattila

The recognition of actions performed by humans and the anticipation of their intentions are important enablers to yield sociable and successful collaboration in human-robot teams. Meanwhile, robots should have the capacity to deal with…

Robotics · Computer Science 2022-07-08 Francesco Tassi , Francesco Iodice , Elena De Momi , Arash Ajoudani
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