Hao Wen, Zixuan Liang, Yan Qu, Chuwei Lin, Jian Tang. A Hierarchical Path Planning Framework for Large-Scale Sparse Environments: Layered Grid Refinement and Bidirectional Shortcuts With Application to Offshore Wind Farm Inspection. IEEE T. Automation Science and Engineering, 23:9627-9636, 2026. [doi]
Abstract is missing.