arXiv · 1911.07432
Fast 2D Map Matching Based on Area Graphs
Abstract
We present a novel area matching algorithm for merging two different 2D grid maps. There are many approaches to address this problem, nevertheless, most previous work is built on some assumptions, such as rigid transformation, or similar scale and modalities of two maps. In this work we propose a 2D map matching algorithm based on area segmentation. We transfer general 2D occupancy grid maps to an area graph representation, then compute the correct results by voting in that space. In the experiments, we compare with a state-of-the-art method applied to the matching of sensor maps with ground truth layout maps. The experiment shows that our algorithm has a better performance on large-scale maps and a faster computation speed.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Jiawei Hou, Haofei Kuang, Sören Schwertfeger. 2019-11-18. Fast 2D Map Matching Based on Area Graphs. https://arxiv.org/abs/1911.07432
Cite the original work for its findings. Save a collection to share your selection of sources.