Probabilistic approach to robot motion planning in dynamic environments

MG Mohanan, A Salgaonkar - SN Computer Science, 2020 - Springer
… ), a motion model p(s′|a, m) and map of the environment. The probabilistic nature of the
algorithm makes the motion planning … The motion and future occupancy of the obstacles B i are …

Efficient pomdp behavior planning for autonomous driving in dense urban environments using multi-step occupancy grid maps

C Zhang, S Ma, M Wang, G Hinz… - 2022 IEEE 25th …, 2022 - ieeexplore.ieee.org
… , perception, decision-making, and motion planning towards human-level intelligence in …
-POMDP only checks the new ego vehicle state within the corresponding occupancy map. …

Learning occupancy priors of human motion from semantic maps of urban environments

A Rudenko, L Palmieri, J Doellinger… - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
… (CNN) to predict average occupancy maps indoors, with semantic map input for the urban
… Stone, “Robust motion planning and safety benchmarking in human workspaces.” in SafeAI…

Robot motion planning in learned latent spaces

B Ichter, M Pavone - IEEE Robotics and Automation Letters, 2019 - ieeexplore.ieee.org
… We seek to learn a mapping m from X to Z and a mapping n from Z to X for which latent
dynamics fZ are enforced over Z. We further learn a “blackbox” collision checking function g in the …

Bayesian occupancy grid filter for dynamic environments using prior map knowledge

T Gindele, S Brechtel, J Schroder… - 2009 IEEE Intelligent …, 2009 - ieeexplore.ieee.org
… its sourroundings and plan actions according to its intentions. To enable safe motion planning
it is … This paper presents an improved formulation for occupancy filtering. Our approach is …

Smap: Simultaneous mapping and planning on occupancy grids

A Agha-mohammadi - arXiv preprint arXiv:1608.04712, 2016 - arxiv.org
occupancy grids from the motion planning perspective and proposes a mapping method that
provides richer data (map) … case, and Assumption 3 in occupancy mapping can be relaxed. …

Fast collision checking for intelligent vehicle motion planning

J Ziegler, C Stiller - 2010 IEEE intelligent vehicles symposium, 2010 - ieeexplore.ieee.org
… In this section, we stick with the representation of the obstacles O by the discrete mapping o,
… Thrun, “Learning occupancy grid maps with forward sensor models,” Auton. Robots, vol. 15, …

[PDF][PDF] Occupancy map prediction using generative and fully convolutional networks for robot navigation

K Katyal, K Popek, C Paxton… - arXiv …, 2018 - rssworkshop18 …
… an approach for predicting occupancy map representations of … not only mapping but also
predictive mapping capabilities [2]. … predictions of occupancy maps can enable risk sensitive …

Merging occupancy grid maps from multiple robots

A Birk, S Carpin - Proceedings of the IEEE, 2006 - ieeexplore.ieee.org
… The reason for this is simply that only provides meaningful gradients for the motion planning,
whereas dism1; m2fi ¿ agrm1; m2fi only Blocks[ the two maps in place as soon as the …

Fusion of laser and visual data for robot motion planning and collision avoidance

H Baltzakis, A Argyros, P Trahanias - Machine Vision and Applications, 2003 - Springer
… Figure 9 shows the occupancy maps produced by the robot after moving for a while in the …
occupancy map constructed by utilization of laser only information, while Fig. 9b depicts a map