Resonant scattering-inspired deep networks for munition detection in 3d sonar imagery

T Hoang, KS Dalton, ID Gerg… - … on Geoscience and …, 2023 - ieeexplore.ieee.org
Underwater sites affected by unexploded ordnance (UXO) pose significant risks to both
human safety and environmental well-being. Sonar imaging is commonly employed to …

Absolute Localization of Targets Using a Phase-Measuring Sidescan Sonar in Very Shallow Waters

M Borrelli, B Legare, B McCormack, PPGM dos Santos… - Remote Sensing, 2023 - mdpi.com
The detection, classification, and localization of targets or features on the seafloor in
acoustic data are critical to many disciplines. This is most important in cases where human …

GPU acceleration for synthetic aperture sonar image reconstruction

ID Gerg, DC Brown, SG Wagner, D Cook… - Global Oceans 2020 …, 2020 - ieeexplore.ieee.org
Synthetic aperture sonar (SAS) image reconstruction, or beamforming as it is often referred
to within the SAS community, comprises a class of computationally intensive algorithms for …

Acoustic scattering feature-enhanced space-time high-resolution detection method for buried target

L Yue, H Liang, T Duan, Z Dai - Ocean Engineering, 2024 - Elsevier
Detecting small submerged targets, such as sunken unmanned underwater vehicles and
underwater presetting systems is paramount to protecting the marine ecological …

An in-air synthetic aperture sonar dataset of target scattering in environments of varying complexity

TE Blanford, DP Williams, JD Park, BT Reinhardt… - Scientific Data, 2024 - nature.com
This paper describes a synthetic aperture sonar (SAS) dataset collected in-air consisting of
four types of targets in four environments of different complexity. The in-air laboratory based …

The effect of telepractice on vocal turn-taking between a provider, children with cochlear implants, and caregivers: A preliminary report

MV Kondaurova, Q Zheng, CW Donaldson… - Cochlear Implants …, 2023 - Taylor & Francis
Objectives To examine the effect of telepractice on vocal turn-taking between one clinical
provider and children with cochlear implants and their caregivers during child-centered …

An Acoustic and Optical Dataset for the Perception of Underwater Unexploded Ordnance (UXO)

N Dahn, MB Firvida, P Sharma… - OCEANS 2024 …, 2024 - ieeexplore.ieee.org
During the 20st century, millions of tons of munition were dumped into the oceans
worldwide. After decades of decay, the problems these unexploded ordnance (UXO) are …

Domain enriched deep networks for munition detection in underwater 3D sonar imagery

T Hoang, KS Dalton, ID Gerg… - IGARSS 2022-2022 …, 2022 - ieeexplore.ieee.org
Underwater sites impacted by unexploded ordnance (UXO) may pose an unacceptable risk
to human and environmen-tal health. Sonar imaging is commonly used to interrogate such …

Three-dimensional convolutional neural networks for target classification with volumetric sonar data

DP Williams, DC Brown - Proceedings of Meetings on Acoustics, 2021 - pubs.aip.org
An unfortunate legacy of former military activities is the contamination of aquatic
environments with unexploded ordnance (UXO). In shallow water, proud and buried …

Tracking and map** system for an underwater vehicle in real position using sonar system.“

A Jebelli, H Chaoui, A Mahabadi… - International Journal of …, 2022 - actapress.com
International Journal of Robotics and Automation, Vol. 37, No. 1, 2022 TRACKING AND
MAPPING SYSTEM FOR AN UNDERWATER VEHICLE IN REAL POSITION USING SONAR …