Scalable Low Latency Cascaded EKF-based ROV Platform for Underwater Surveillance - Mahbub, Ad-Deen; Rakhaine, Nainaiu; Baig, Mirja Nihal; Rahman, Mohammad Shahidur (2026 5th International Conference on Electrical, Computer & Telecommunication Engineering (ICECTE), Electrical, Computer & Telecommunication Engineering (ICECTE), 2026 5th International Conference on, 2026)