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In this paper, a robot navigating an environment shared with humans is considered, and a cost function that can be exploited in $\text{RRT}^\text{X}$, a randomized sampling-based replanning algorithm that guarantees asymptotic optimality,…

Robotics · Computer Science 2022-06-16 Basak Sakcak , Luca Bascetta

The human brain's plasticity allows for the integration of artificial body parts into the human body. Leveraging this, embodied systems realize intuitive interactions with the environment. We introduce a novel concept: embodied swarm…

Human-Computer Interaction · Computer Science 2024-03-04 Sosuke Ichihashi , So Kuroki , Mai Nishimura , Kazumi Kasaura , Takefumi Hiraki , Kazutoshi Tanaka , Shigeo Yoshida

Developing socially competent robots requires tight integration of robotics, computer vision, speech processing, and web technologies. We present the Socially-interactive Robot Software platform (SROS), an open-source framework addressing…

Robotics · Computer Science 2023-11-28 Mahta Akhyani , Hadi Moradi

From both an educational and research point of view, experiments on hardware are a key aspect of robotics and control. In the last decade, many open-source hardware and software frameworks for wheeled robots have been presented, mainly in…

Recent advances in robot learning have generated significant interest in capable platforms that may eventually approach human-level competence. This interest, combined with the commoditization of actuators, has propelled growth in low-cost…

Path planning of Robot is one of the challenging fields in the area of Robotics research. In this paper, we proposed a novel algorithm to find path between starting and ending position for an intelligent system. An intelligent system is…

Robotics · Computer Science 2013-06-21 Tirtharaj Dash , Goutam Mishra , Tanistha Nayak

Remote control systems are a very useful element to control and monitor devices quickly and easily. This paper proposes a new architecture for remote control of Android mobile devices, analyzing the different alternatives and seeking the…

Human-Computer Interaction · Computer Science 2013-10-25 Angel Gonzalez Villan , Josep Jorba

Mobile robot platforms will increasingly be tasked with activities that involve grasping and manipulating objects in open world environments. Affordance understanding provides a robot with means to realise its goals and execute its tasks,…

Computer Vision and Pattern Recognition · Computer Science 2024-07-19 Gertjan Burghouts , Marianne Schaaphok , Michael van Bekkum , Wouter Meijer , Fieke Hillerström , Jelle van Mil

We present Scratchy---a modular, lightweight robot built for low budget competition attendances. Its base is mainly built with standard 4040 aluminium profiles and the robot is driven by four mecanum wheels on brushless DC motors. In…

Enabling robots to autonomously navigate unknown, complex, and dynamic real-world environments presents several challenges, including imperfect perception, partial observability, localization uncertainty, and safety constraints. Current…

Complexity, cost, and power requirements for the actuation of individual robots can play a large factor in limiting the size of robotic swarms. Here we present PCBot, a minimalist robot that can precisely move on an orbital shake table…

Robotics · Computer Science 2024-04-09 Jingxian Wang , Michael Rubenstein

When academic researchers develop and validate autonomous driving algorithms, there is a challenge in balancing high-performance capabilities with the cost and complexity of the vehicle platform. Much of today's research on autonomous…

Nowadays, smartphones are not utilized for communications only. Smartphones are equipped with a lot of sensors that can be utilized for different purposes. For example, inertial sensors have been used extensively in recent years for…

Signal Processing · Electrical Eng. & Systems 2020-05-01 Juraj Machaj , Peter Brida , Ondrej Krejcar , Milica Petkovic , Quingjiang Shi

This paper proposes a method to navigate a mobile robot by estimating its state over a number of distributed sensor networks (DSNs) such that it can successively accomplish a sequence of tasks, i.e., its state enters each targeted set and…

Robotics · Computer Science 2021-06-28 Xingkang He , Ehsan Hashemi , Karl H. Johansson

The security issue of mobile robots has attracted considerable attention in recent years. In this paper, we propose an intelligent physical attack to trap mobile robots into a preset position by learning the obstacle-avoidance mechanism…

Robotics · Computer Science 2022-08-23 Yushan Li , Jianping He , Cailian Chen , Xinping Guan

Currently, most social robots interact with their surroundings and humans through sensors that are integral parts of the robots, which limits the usability of the sensors, human-robot interaction, and interchangeability. A wearable sensor…

Robotics · Computer Science 2022-01-07 Mohsen Jafarzadeh , Stephen Brooks , Shimeng Yu , Balakrishnan Prabhakaran , Yonas Tadesse

Small satellites and autonomous vehicles have greatly evolved in the last few decades. Hundreds of small satellites have been launched with increasing functionalities, in the last few years. Likewise, numerous autonomous vehicles have been…

Networking and Internet Architecture · Computer Science 2018-04-18 André G. C. Guerra , António Sérgio Ferreira , Maria Costa , Diego Nodar-López , Fernando Aguado Agelet

Local or reactive navigation is essential for autonomous mobile robots which operate in an indoor environment. Techniques such as SLAM, computer vision require significant computational power which increases cost. Similarly, using…

Robotics · Computer Science 2021-11-25 Yash Srivastava , Saumya Singh , S. P. Syed Ibrahim

Robots and artificial machines have been captivating the public for centuries, depicted first as threats to humanity, then as subordinates and helpers. In the last decade, the booming exposure of humans to robots has fostered an increasing…

Applied Physics · Physics 2019-06-10 Hortense Le Ferrand

This paper describes, how current Machine Learning (ML) techniques combined with simple rule-based animation routines make an android robot head an embodied conversational agent with ChatGPT as its core component. The android robot head is…

Robotics · Computer Science 2024-01-11 Marcel Heisler , Christian Becker-Asano