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Localization, Mapping and SLAM in Marine and Underwater Environments

The use of robots in marine and underwater applications is growing rapidly. These applications share the common requirement of modeling the environment and estimating the robots’ pose. Although there are several mapping, SLAM, target detection and localization methods, marine and underwater environm...

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Guardado en:
Formato: Online
Lenguaje:inglés
Publicado: MDPI - Multidisciplinary Digital Publishing Institute 2022
Materias:
underwater acoustic signal processing
channel model
signal enhancement
signal denoising
passive detection
underwater localization
electric field
subspace scanning
meta-EP PSO
multi robot
Simultaneous Localization and Mapping
visual loop closure
image global signatures
sonar
underwater robotics
acoustic image segmentation
neural network
robust adaptive beamforming
steering vector mismatch
interference-plus-noise covariance matrix
array errors
point cloud segmentation
deep learning
pipe and valve recognition
underwater perception
computer vision
autonomous navigation
range sensing
inspection and maintenance
3D vision
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
Acceso en línea:ONIX_20221117_9783036554983_31
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Sumario:The use of robots in marine and underwater applications is growing rapidly. These applications share the common requirement of modeling the environment and estimating the robots’ pose. Although there are several mapping, SLAM, target detection and localization methods, marine and underwater environments have several challenging characteristics, such as poor visibility, water currents, communication issues, sonar inaccuracies or unstructured environments, that have to be considered. The purpose of this Special Issue is to present the current research trends in the topics of underwater localization, mapping, SLAM, and target detection and localization. To this end, we have collected seven articles from leading researchers in the field, and present the different approaches and methods currently being investigated to improve the performance of underwater robots.

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