Trajectory estimation and optimization through loop closure detection, using omnidirectional imaging and global-appearance descriptors

F Amorós, L Payá, JM Marín, O Reinoso - Expert Systems with Applications, 2018 - Elsevier
Currently, the range of applications of mobile robots has extended substantially thanks to the
evolution of the sensing and computing technologies. In this field, creating accurate and …

[HTML][HTML] Sensors fusion and multidimensional point cloud analysis for electrical power system inspection

VF Vidal, LM Honório, FM Dias, MF Pinto, AL Carvalho… - Sensors, 2020 - mdpi.com
Thermal inspection is a powerful tool that enables the diagnosis of several components at its
early stages. One critical aspect that influences thermal inspection outputs is the infrared …

Reasoning systems for semantic navigation in mobile robots

J Crespo, R Barber, OM Mozos… - 2018 IEEE/RSJ …, 2018 - ieeexplore.ieee.org
Semantic navigation is the navigation paradigm in which environmental semantic concepts
and their relationships are taken into account to plan the route of a mobile robot. This …

[PDF][PDF] 基于多尺度空间表征的生物启发目标指引导航模型

李伟龙, 吴德伟, 卢虎, 杜佳, 周阳 - 电子与信息学报, 2017 - edit.jeit.ac.cn
为实现运行体空间认知和自主导航, 借鉴生物导航机理, 该文提出基于多尺度空间表征的生物
启发目标指引导航模型. 首先构建不同尺度位置细胞图编码空间环境, 采用高斯模型模拟位置 …

Autonomous mobile robot navigation in uncertain dynamic environments based on deep reinforcement learning

Z Lu, R Huang - 2021 IEEE International Conference on Real …, 2021 - ieeexplore.ieee.org
In this paper, we study autonomous end-to-end navigation for wheeled robots based on
deep reinforcement learning (DRL) in an unknown environment without a priori map. The …

Queries on semantic building digital twins for robot navigation

R de Koning, E Torta, P Pauwels… - 9th Linked Data in …, 2021 - research.tue.nl
Autonomous mobile robots are starting to be deployed in complex built environments where
they need to navigate to complete the given tasks. In order to navigate, autonomous mobile …

[PDF][PDF] 机器人室内语义建图中的场所感知方法综述

朱博, 高翔, 赵燕喃 - 自动化学报, 2017 - aas.net.cn
摘要场所感知问题是机器人语义地图研究的关键问题之一, 本文对室内语义地图相关的场所感知
方法进行全面综述. 首先, 根据近年的文献给出场所概念的描述性定义, 对研究中涉及的相近术语 …

Symbolic Control System for a Mobile Robotic Platform Based on SOAR Cognitive Architecture

MA Rovbo, PS Sorokoumov - Smart Electromechanical Systems …, 2022 - Springer
Problem statement: It is important to be able to share various types of information between
robot modules, including high-level data received from the user and low-level signals from …

[HTML][HTML] Estimating the position and orientation of a mobile robot with respect to a trajectory using omnidirectional imaging and global appearance

L Paya, O Reinoso, LM Jimenez, M Julia - Plos one, 2017 - journals.plos.org
Along the past years, mobile robots have proliferated both in domestic and in industrial
environments to solve some tasks such as cleaning, assistance, or material transportation …

Perceptual ambiguity maps for robot localizability with range perception

A Ruiz-Mayor, JC Crespo, G Trivino - Expert Systems with Applications, 2017 - Elsevier
A mobile robot equipped with 2D or 3D range sensors can move without changing its range
readings if the perceived environment is poor in features. This is an ambiguous situation …