Blar i NTNU Open på forfatter "Bosdelekidis, Vasileios"
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DNN-based anomaly prediction for the uncertainty in visual SLAM
Bosdelekidis, Vasileios; Johansen, Tor Arne; Sokolova, Nadezda (Chapter, 2023)The method described in this paper proposes a supervised Deep Neural Network (DNN) approach for the prediction of anomalies in camera-based navigation. The method is inspired by the unsolved issues of Integrity Monitors ... -
Navigation Algorithm-Agnostic Integrity Monitoring based on Solution Separation with Constrained Computation Time and Sensor Noise Overbounding
Bosdelekidis, Vasileios; Bryne, Torleiv Håland; Sokolova, Nadezda; Johansen, Tor Arne (Peer reviewed; Journal article, 2022)Integrity monitoring (IM) in autonomous navigation has been extensively researched, but currently available solutions are mainly applicable to specific algorithms and sensors, or limited by linearity or 'Gaussianity' ... -
Solution Separation-Based Integrity Monitor for Integrated GNSS/IMU/Camera Navigation: Constraining the Hypothesis Space With Deep Learning
Bosdelekidis, Vasileios; Johansen, Tor Arne; Sokolova, Nadezda; Bryne, Torleiv Håland (Peer reviewed; Journal article, 2023)This article introduces a method utilizing deep learning in typical Multiple Hypothesis Solution Separation (MHSS)-based Integrity Monitors (IMs) of autonomous vehicle navigation systems, when conventional sensors, such ...