Volume change estimation of underwater structures using 2-d sonar data

IP Maurell, MM dos Santos… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Sonar sensors are an important source of data for understanding underwater environments
because the sound is invariant to water turbidity, as well as illumination condition changes …

SimNFND: A Forward-Looking Sonar Denoising Model Trained on Simulated Noise-Free and Noisy Data

T Yang, T Zhang, Y Yao - Remote Sensing, 2024 - search.proquest.com
Given the propagation characteristics of sound waves and the complexity of the underwater
environment, denoising forward-looking sonar image data presents a formidable challenge …

Underwater Localization and Mapping with Imaging Sonar

E Westman - 2019 - search.proquest.com
Acoustic imaging sonars have been used for a variety of tasks intended to increase the
autonomous capabilities of underwater vehicles. Among the most critical tasks of any …

Comparação de cenas subaquáticas a partir imagens acústicas baseada em aprendizado profundo

POCS Ribeiro - 2018 - bdtd.ibict.br
Sonares de imageamento frontal são sensores de percepção subaquática que não são
afetados pela turbidez. São empregados para auxiliar Veículos Operados Remotamente …

Systems and methods for generating synthetic sensor data

CM Van Fleet, JP Lomonaco, A Jayaraman - US Patent 11,982,747, 2024 - Google Patents
Abstract Systems and methods generate synthetic sensor data, such as synthetic radar,
lidar, and/or sonar data from three dimensional (3D) scene data that may be custom …

[引用][C] Aprendizado por Reforço Profundo para Navegação sem Mapa de um Veículo Híbrido Aéreo-Aquático

RB Grando, PLJ Drews-Jr - Anais Estendidos do XIII Simpósio Brasileiro de …, 2021 - SBC