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Among fundamental problems in the context of distributed computing by autonomous mobile entities, one of the most representative and well studied is {\sc Point Convergence}: given an arbitrary initial configuration of identical entities,…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-05-28 David Kirkpatrick , Irina Kostitsyna , Alfredo Navarra , Giuseppe Prencipe , Nicola Santoro

Reasoning about potential occlusions is essential for robots to efficiently predict whether an object exists in an environment. Though existing work shows that a robot with active perception can achieve various tasks, it is still unclear if…

Robotics · Computer Science 2021-07-30 Mengdi Li , Cornelius Weber , Matthias Kerzel , Jae Hee Lee , Zheni Zeng , Zhiyuan Liu , Stefan Wermter

We study the problem \emph{Gathering} for $n$ autonomous mobile robots in synchronous settings with a persistent memory called \emph{light}. It is well known that Gathering is impossible in the basic model ($OBLOT$) where robots have no…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-08-20 Kohei Otaka , Fabian Frei , Koichi Wada

While general object recognition is still far from being solved, this paper proposes a way for a robot to recognize every object at an almost human-level accuracy. Our key observation is that many robots will stay in a relatively closed…

Computer Vision and Pattern Recognition · Computer Science 2015-07-13 Shuran Song , Linguang Zhang , Jianxiong Xiao

Gathering mobile robots is a widely studied problem in robotic research. This survey first introduces the related work, summarizing models and results. Then, the focus shifts on the open problem of gathering fat robots. In this context,…

Robotics · Computer Science 2011-11-10 Alberto Bandettini , Fabio Luporini , Giovanni Viglietta

Robots need to have a memory of previously observed, but currently occluded objects to work reliably in realistic environments. We investigate the problem of encoding object-oriented memory into a multi-object manipulation reasoning and…

Robotics · Computer Science 2024-05-28 Yixuan Huang , Jialin Yuan , Chanho Kim , Pupul Pradhan , Bryan Chen , Li Fuxin , Tucker Hermans

Transparent object perception is a rapidly developing research problem in artificial intelligence. The ability to perceive transparent objects enables robots to achieve higher levels of autonomy, unlocking new applications in various…

Robotics · Computer Science 2023-10-18 Jiaqi Jiang , Guanqun Cao , Jiankang Deng , Thanh-Toan Do , Shan Luo

The \textsc{Mutual Visibility} is a well-known problem in the context of mobile robots. For a set of $n$ robots disposed in the Euclidean plane, it asks for moving the robots without collisions so as to achieve a placement ensuring that no…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-08-04 Serafino Cicerone , Alessia Di Fonso , Gabriele Di Stefano , Alfredo Navarra

This work proposes a coverage controller that enables an aerial team of distributed autonomous agents to collaboratively generate non-myopic coverage plans over a rolling finite horizon, aiming to cover specific points on the surface area…

In this paper, we consider the problem of scattering a swarm of mobile oblivious robots in a continuous space. We consider the fully asynchronous setting where robots may base their computation on past observations, or may be observed by…

Multiagent Systems · Computer Science 2019-05-23 Ulysse Léchine , Sébastien Tixeuil

In times of more and more complex interaction techniques, we point out the powerfulness of colored light as a simple and cheap feedback mechanism. Since it is visible over a distance and does not interfere with other modalities, it is…

Traffic light recognition is essential for fully autonomous driving in urban areas. In this paper, we investigate the feasibility of fooling traffic light recognition mechanisms by shedding laser interference on the camera. By exploiting…

Computer Vision and Pattern Recognition · Computer Science 2022-04-07 Chen Yan , Zhijian Xu , Zhanyuan Yin , Xiaoyu Ji , Wenyuan Xu

Service robots are appearing more and more in our daily life. The development of service robots combines multiple fields of research, from object perception to object manipulation. The state-of-the-art continues to improve to make a proper…

Robotics · Computer Science 2021-05-10 S. Hamidreza Kasaei , Jorik Melsen , Floris van Beers , Christiaan Steenkist , Klemen Voncina

We focus on human-robot collaborative transport, in which a robot and a user collaboratively move an object to a goal pose. In the absence of explicit communication, this problem is challenging because it demands tight implicit coordination…

Robotics · Computer Science 2025-02-06 Elvin Yang , Christoforos Mavrogiannis

Being able to explore an environment and understand the location and type of all objects therein is important for indoor robotic platforms that must interact closely with humans. However, it is difficult to evaluate progress in this area…

Robotics · Computer Science 2020-09-14 David Hall , Ben Talbot , Suman Raj Bista , Haoyang Zhang , Rohan Smith , Feras Dayoub , Niko Sünderhauf

Navigating through intersections is one of the main challenging tasks for an autonomous vehicle. However, for the majority of intersections regulated by traffic lights, the problem could be solved by a simple rule-based method in which the…

Robotics · Computer Science 2021-05-04 Alessandro Paolo Capasso , Paolo Maramotti , Anthony Dell'Eva , Alberto Broggi

The use of Vision-Language Models (VLMs) in automated driving applications is becoming increasingly common, with the aim of leveraging their reasoning and generalisation capabilities to handle long tail scenarios. However, these models…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Nikos Theodoridis , Reenu Mohandas , Ganesh Sistu , Anthony Scanlan , Ciarán Eising , Tim Brophy

Autonomous robots are currently one of the most popular Artificial Intelligence problems, having experienced significant advances in the last decade, from Self-driving cars and humanoids to delivery robots and drones. Part of the problem is…

Robotics · Computer Science 2021-12-15 Marcos V. Conde

Service and assistive robots are increasingly being deployed in dynamic social environments; however, ensuring transparent and explainable interactions remains a significant challenge. This paper presents a multimodal explainability module…

Robotics · Computer Science 2026-04-09 Oluwadamilola Sotomi , Devika Kodi , Aliasghar Arab

Research on multi-agent planning has been popular in recent years. While previous research has been motivated by the understanding that, through cooperation, multi-agent systems can achieve tasks that are unachievable by single-agent…

Artificial Intelligence · Computer Science 2014-04-24 Yu Zhang , Subbarao Kambhampati