Mobile robot navigation in a partially structured static environment, using neural predictive control

JG Ortega, EF Camacho - Control Engineering Practice, 1996 - Elsevier
… (MBPC) for mobile robot navigation when unexpected static obstacles are present in the
robot environment. The method uses a nonlinear model of mobile robot dynamics, and thus …

A hybrid strategy for robot navigation in semi-structured environments

GCR de Oliveira, KB de Carvalho… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
… The proposal of this paper is to integrate the A* search and obstacle avoidance tangential
escape algorithms, in order to overcome the A* limitations in non-static environments. Instead …

Predictive autonomous robot navigation

AF Foka, PE Trahanias - … conference on intelligent robots and …, 2002 - ieeexplore.ieee.org
… of a robot nauigating in a crowded or congested environment. A robot operating in such an
environment … Mobile robot navigation in a partially structured static environment, using neural …

Robot visual navigation in semi-structured outdoor environments

D Mateus, G Avina, M Devy - … Conference on Robotics and …, 2005 - ieeexplore.ieee.org
… a method for robot navigation in natural environments within all types of lanes (structured or
not, … For our application, the tracked objects are generally static. 4) Reach a road: it can be …

A hybrid approach for autonomous navigation of mobile robots in partially-known environments

M Hank, M Haddad - Robotics and Autonomous Systems, 2016 - Elsevier
static/dynamic obstacles in structured environments. Some works combine a reactive-navigation
approach for mobile-robot navigation in partially-known environments. This approach is …

Situational graphs for robot navigation in structured indoor environments

H Bavle, JL Sanchez-Lopez, M Shaheer… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
… [29] extend the 3D scene graph concept to environments with static and dynamic agents. It
uses the Kimera Visual-Inertial Odometry (VIO) [22] with object detections to create a metric-…

Learning partially structured environmental dynamics for marine robotic navigation

C Huang, K Yin, L Liu - OCEANS 2018 MTS/IEEE Charleston, 2018 - ieeexplore.ieee.org
… Abstract—We investigate the scenario that a robot needs to reach a designated goal after
taking a sequence of appropriate actions in a non-static environment that is partially structured. …

Probabilistic autonomous robot navigation in dynamic environments with human motion prediction

AF Foka, PE Trahanias - International Journal of Social Robotics, 2010 - Springer
environments are characterized by their complex structure … if the robot was operating in a
static environment it would be to … to block this static optimal path and the robot decided to follow …

Real-time hierarchical POMDPs for autonomous robot navigation

A Foka, P Trahanias - Robotics and Autonomous Systems, 2007 - Elsevier
… a unified framework for autonomous robot navigation in dynamic environments. As such, it …
for the autonomous robot navigation problem in Section 3. In Section 4 the structure of the RN-…

Efficient grid-based spatial representations for robot navigation in dynamic environments

B Lau, C Sprunk, W Burgard - Robotics and Autonomous Systems, 2013 - Elsevier
… It can be used to compute static DMs, and it is an important foundation for our dynamic DM
… A central data structure in our algorithm is the sorted priority queue open . Such queues are …