An optimized 3D A*/Dijkstra path planner for UAVs. Features voxel-based grid search, 18-direction movement support, and heuristic-driven optimization for finding the mathematically shortest path in complex 3D obstacle fields.
python robotics collision-detection motion-planning path-planning dijkstra-algorithm a-star-algorithm collision-free uav-navigation 3d-grid-search
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Updated
Mar 18, 2026 - Python