Zobrazeno 1 - 10
of 2 381
pro vyhledávání: '"Side-scan sonar"'
Autor:
Keming Wang, Wenbing Jin
Publikováno v:
Journal of Applied Science and Engineering, Vol 27, Iss 8, Pp 2981-2991 (2024)
The submarine pipeline (SP) off the southwestern coast of Taiwan was surveyed using a high-resolution subbottom profiler (SBP), a magnetometer, and dual-frequency side-scan sonar (SSS). One pipeline carries water with a 0.2m dia, another carries crud
Externí odkaz:
https://doaj.org/article/fee6906939c942668633cbf242e1f098
Publikováno v:
Defence Technology, Vol 35, Iss , Pp 259-274 (2024)
Side-scan sonar (SSS) is now a prevalent instrument for large-scale seafloor topography measurements, deployable on an autonomous underwater vehicle (AUV) to execute fully automated underwater acoustic scanning imaging along a predetermined trajector
Externí odkaz:
https://doaj.org/article/8b4de3bba8a5445f826db2487b25f2a2
Autor:
Virág Lovász, Ákos Halmai
Publikováno v:
Applied Computing and Geosciences, Vol 23, Iss , Pp 100187- (2024)
In the broad field of sensors and 3D information retrieval, bathymetric reconstruction from side-scan sonar imaging is associated with unique technical hurdles. Neural Networks have recently led to promising new solutions in this field, but the avail
Externí odkaz:
https://doaj.org/article/ea170d1d63f14f968e4f5df5f9a33916
Autor:
Christopher J. Peck, Kobus Langedock, Wieter Boone, Fred Fourie, Ine Moulaert, Alexia Semeraro, Tomas Sterckx, Ruben Geldhof, Bert Groenendaal, Leandro Ponsoni
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Effective and frequent inspections are crucial for understanding the ecological and structural health of aquaculture setups. Monitoring in turbid, shallow, and dynamic environments can be time-intensive, expensive, and with a certain level of risk. T
Externí odkaz:
https://doaj.org/article/4ff41cb3865b47d193ce66be6172e7e7
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
IntroductionAutonomous Underwater Vehicles (AUVs) are capable of independently performing underwater navigation tasks, with side-scan sonar being a primary tool for underwater detection. The integration of these two technologies enables autonomous mo
Externí odkaz:
https://doaj.org/article/3f7a2f679f9a45c6a4426f50a967207c
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
Side-scan sonar image target detection is of great significance in seabed resource exploration and other fields. However, affected by the complex underwater environment, side-scan sonar images have the problems of few target samples and large differe
Externí odkaz:
https://doaj.org/article/bb9490ade1d54df6b71b1a856c0eac6f
Akademický článek
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Autor:
Nuno Pessanha Santos, Ricardo Moura, Gonçalo Sampaio Torgal, Victor Lobo, Miguel de Castro Neto
Publikováno v:
Data in Brief, Vol 53, Iss , Pp 110132- (2024)
Unmanned vehicles have become increasingly popular in the underwater domain in the last decade, as they provide better operation reliability by minimizing human involvement in most tasks. Perception of the environment is crucial for safety and other
Externí odkaz:
https://doaj.org/article/f3520b19b5d245698fc501ed5e440877
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 8031 (2024)
The utilization of deep learning algorithms for side-scan sonar target detection is impeded by the restricted quantity and representativeness of side-scan sonar (SSS) samples. To address this issue, this paper proposes a method for image augmentation
Externí odkaz:
https://doaj.org/article/a4596d16d83f4222be7cd67dc4edd879
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 8, p 1457 (2024)
In the field of underwater perception and detection, side-scan sonar (SSS) plays an indispensable role. However, the imaging mechanism of SSS results in slow information acquisition and high complexity, significantly hindering the advancement of down
Externí odkaz:
https://doaj.org/article/789b983481df427e8aaf928c45c3e938