Hierarchical path planning for low-altitude logistics UAVs in complex urban environments: an enhanced weighted A* approach with geometric smoothing.

Lei T, Liu S, Lei Y

DOI: 10.3389/frobt.2026.1802470
Published: 2026
Container: Frontiers in robotics and AI
Publisher: Not recorded
Open access: yes

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Cite this work

BibTeX

@article{allodium:10.3389/frobt.2026.1802470,
  title = {Hierarchical path planning for low-altitude logistics UAVs in complex urban environments: an enhanced weighted A* approach with geometric smoothing.},
  author = {Lei T and Liu S and Lei Y},
  year = {2026},
  journal = {Frontiers in robotics and AI},
  doi = {10.3389/frobt.2026.1802470},
  url = {https://doi.org/10.3389/frobt.2026.1802470}
}

RIS

TY  - JOUR
TI  - Hierarchical path planning for low-altitude logistics UAVs in complex urban environments: an enhanced weighted A* approach with geometric smoothing.
AU  - Lei T
AU  - Liu S
AU  - Lei Y
PY  - 2026
JO  - Frontiers in robotics and AI
DO  - 10.3389/frobt.2026.1802470
UR  - https://doi.org/10.3389/frobt.2026.1802470
ER  -

APA

T, L., S, L., & Y, L. (2026). Hierarchical path planning for low-altitude logistics UAVs in complex urban environments: an enhanced weighted A* approach with geometric smoothing.. Frontiers in robotics and AI. https://doi.org/10.3389/frobt.2026.1802470

Source records

pubmed · retrieved 2026-09-25T05:51:19.846Z