Accurate relative pose estimation for noncooperative spacecraft rendezvous remains challenging under spaceborne imaging conditions, where visible images can be degraded by eclipse transitions, solar glare, shadows, low target contrast, and target tumbling. Existing learning-based approaches are still largely dominated...
Said Guerazem, Duarte Rondao, Nabil Aouf· IEEE Transactions on Aerospa...· 0 citations
The safety verification of neural network (NN) controllers operating in uncertain environments characterized by unmodeled dynamics, nonlinearities, and time delays remains a fundamental challenge in robust control analysis. This article introduces a novel method, termed
Keep‐Close
, for analyzing the performance...
Abdelhafid Zenati, Nabil Aouf· International Journal of Rob...· 0 citations
A multi-agent deep reinforcement learning framework that addresses issues through coordinated exploration, demonstration exploitation, safe curriculum scheduling, and structure-aware generalisation is proposed, demonstrating strong performance in collaboration success rate, navigation robustness, zero-shot cross-scenar...
Yuhuang Su, Nabil Aouf· arXiv.org· 0 citations
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