A Hierarchical Graph-Based Terrain-Aware Autonomous Navigation Approach for Complementary Multimodal Ground-Aerial Exploration.
Akash Patel, Mario Alberto Valdes Saucedo, Nikolaos Stathoulopoulos, Viswa Narayanan Sankaranarayanan, Ilias Tevetzidis, Christoforos Kanellakis, George Nikolakopoulos
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