Search Results for author: Jaejeong Shin

Found 3 papers, 1 papers with code

Synthetic Sonar Image Simulation with Various Seabed Conditions for Automatic Target Recognition

1 code implementation19 Oct 2022 Jaejeong Shin, Shi Chang, Matthew Bays, Joshua Weaver, Tom Wettergren, Silvia Ferrari

We propose a novel method to generate underwater object imagery that is acoustically compliant with that generated by side-scan sonar using the Unreal Engine.

Time and Cost-Efficient Bathymetric Mapping System using Sparse Point Cloud Generation and Automatic Object Detection

no code implementations19 Oct 2022 Andres Pulido, Ruoyao Qin, Antonio Diaz, Andrew Ortega, Peter Ifju, Jaejeong Shin

Additionally, this paper implements another algorithm that uses a Convolutional Neural Network (CNN) using transfer learning to perform object detection on side-scan sonar images collected in real life and generated with a simulation.

Anomaly Detection object-detection +3

Information-Aware Guidance for Magnetic Anomaly based Navigation

no code implementations1 Aug 2022 J. Humberto Ramos, Jaejeong Shin, Kyle Volle, Paul Buzaud, Kevin Brink, Prashant Ganesh

In the absence of an absolute positioning system, such as GPS, autonomous vehicles are subject to accumulation of positional error which can interfere with reliable performance.

Autonomous Vehicles Decision Making

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