Frontiers in Marine Science | Ocean Observation

Original Research

Published on 12 Mar 2024

Underwater acoustic signal classification based on a spatial–temporal fusion neural network

in Ocean Observation

Yan Wang
Jing Xiao
Xiao Cheng
Qiang Wei
Ning Tang

Frontiers in Marine Science

doi 10.3389/fmars.2024.1331717

3,673 views
3 citations

Original Research

Published on 11 Mar 2024

A hybrid CEEMDAN-VMD-TimesNet model for significant wave height prediction in the South Sea of China

in Ocean Observation

Tong Ding
De’an Wu
Yuming Li
Liangshuai Shen
Xiaogang Zhang

Frontiers in Marine Science

doi 10.3389/fmars.2024.1375631

4,563 views
13 citations

Original Research

Published on 06 Mar 2024

Comparing the underwater soundscape of the Hawaiian Islands Humpback Whale National Marine Sanctuary and potential influences of the COVID-19 pandemic

in Ocean Observation

Brijonnay C. Madrigal
Anke Kügler
Eden J. Zang
Marc O. Lammers
Leila T. Hatch
Aude F. Pacini

Frontiers in Marine Science

doi 10.3389/fmars.2024.1342454

4,828 views
1 citation

Original Research

Published on 06 Mar 2024

Ocean-driven interannual variability in atmospheric CO2 quantified using OCO-2 observations and atmospheric transport simulations

in Ocean Observation

Yifan Guan
Galen A. McKinley
Amanda R. Fay
Scott C. Doney
Gretchen Keppel-Aleks

Frontiers in Marine Science

doi 10.3389/fmars.2024.1272415

3,077 views
1 citation

Original Research

Published on 05 Mar 2024

Drivers of CO2-carbonate system variability in the coastal ocean south of Honolulu, Hawai’i

in Ocean Observation

Lucie A. C. M. Knor
Melissa Meléndez
Christopher L. Sabine
Adrienne J. Sutton

Frontiers in Marine Science

doi 10.3389/fmars.2024.1335438

3,369 views
3 citations

Original Research

Published on 29 Feb 2024

Waves from compact SeaSonde® High Frequency radars in the southeastern Bay of Biscay: measurement performance under different noise and wind conditions

in Ocean Observation

Lohitzune Solabarrieta
Maria Fernandes
Irene Ruiz
Macu Ferrer
Pedro Liria
Iñaki de Santiago
Jorge Sánchez
Jose Antonio Aranda
Anna Rubio

Frontiers in Marine Science

doi 10.3389/fmars.2024.1250815

2,468 views
2 citations

Original Research

Published on 29 Feb 2024

Relation between beluga whale aggregations and sea temperature on climate change forecasts

in Ocean Observation

Marga L. Rivas
Emilio Guirado
Zaida Ortega

Frontiers in Marine Science

doi 10.3389/fmars.2024.1359429

5,692 views
5 citations

Original Research

Published on 28 Feb 2024

A back propagation neural network-based approach for inverting layered seabed acoustic parameters in shallow waters

in Ocean Observation

Jiahui Wang
Zhiqiang Cui
Hanhao Zhu
Lei Meng
Weihua Song
Xu Liu

Frontiers in Marine Science

doi 10.3389/fmars.2024.1349478

2,088 views
1 citation

Original Research

Published on 27 Feb 2024

Quantitative detection algorithm for deep-sea megabenthic organisms based on improved YOLOv5

in Ocean Observation

Wei Wang
Yong Fu Sun
Wei Gao
WeiKun Xu
YiXin Zhang
DeXiang Huang

Frontiers in Marine Science

doi 10.3389/fmars.2024.1301024

3,195 views
9 citations

Original Research

Published on 27 Feb 2024

The use of spaceborne lidar to map Antarctic krill distributions and biomass in the Southern Ocean

in Ocean Observation

Chunyi Zhong
Peng Chen
Zhenhua Zhang
Congshuang Xie
Siqi Zhang
Miao Sun
DanChen Wu

Frontiers in Marine Science

doi 10.3389/fmars.2024.1287229

3,889 views
2 citations

Original Research

Published on 26 Feb 2024

Estimating three-dimensional current fields in the Yeosu Bay using coastal acoustic tomography system

in Ocean Observation

Yerin Hwang
Eun-Joo Lee
Hajin Song
Byoung-Nam Kim
Ho Kyung Ha
Yohan Choi
Jae-Il Kwon
Jae-Hun Park

Frontiers in Marine Science

doi 10.3389/fmars.2024.1362335

2,421 views
4 citations

Original Research

Published on 22 Feb 2024

Acoustic tomographic inversion of 3D temperature fields with mesoscale anomaly in the South China Sea

in Ocean Observation

Chuanzheng Zhang
Ze-Nan Zhu
Cong Xiao
Xiao-Hua Zhu
Zhao-Jun Liu

Frontiers in Marine Science

doi 10.3389/fmars.2024.1350337

3,032 views
3 citations

Technology and Code

Published on 21 Feb 2024

OPO-CVI: design and implementation of an ocean profiling observation system for wave-powered vertical profiler following an ISO standard

in Ocean Observation

Sining Jiang
Zhongwen Guo
Hailei Zhao
Ziyuan Cui
Weigang Wang

Frontiers in Marine Science

doi 10.3389/fmars.2024.1324523

4,795 views
3 citations

Original Research

Published on 21 Feb 2024

HyFish: hydrological factor fusion for prediction of fishing effort distribution with VMS dataset

in Ocean Observation

Yuqi Shi
Feng Hong
Zhongning Zhao
Yufei Jiang
Shutian Zhou
Haiguang Huang

Frontiers in Marine Science

doi 10.3389/fmars.2024.1296146

2,449 views
4 citations

Original Research

Published on 21 Feb 2024

CLOINet: ocean state reconstructions through remote-sensing, in-situ sparse observations and deep learning

in Ocean Observation

Eugenio Cutolo
Ananda Pascual
Simon Ruiz
Nikolaos D. Zarokanellos
Ronan Fablet

Frontiers in Marine Science

doi 10.3389/fmars.2024.1151868

3,951 views
11 citations

Original Research

Published on 19 Feb 2024

Trends and drivers of CO2 parameters, from 2006 to 2021, at a time-series station in the Eastern Tropical Atlantic (6°S, 10°W)

in Ocean Observation

Nathalie Lefèvre
Doris Veleda
Laurence Beaumont

Frontiers in Marine Science

doi 10.3389/fmars.2024.1299071

2,976 views
3 citations

Original Research

Published on 16 Feb 2024

Seafloor morphology and substrate mapping in the Gulf of St Lawrence, Canada, using machine learning approaches

in Ocean Observation

Emily Sklar
Esther Bushuev
Benjamin Misiuk
Guillaume Labbé-Morissette
Craig J. Brown

Frontiers in Marine Science

doi 10.3389/fmars.2024.1306396

6,020 views
5 citations

Original Research

Published on 15 Feb 2024

A carbonate system time series in the Eastern Mediterranean Sea. Two years of high-frequency in-situ observations and remote sensing

in Ocean Observation

C. Frangoulis
N. Stamataki
M. Pettas
S. Michelinakis
A. L. King
L. Giannoudi
K. Tsiaras
S. Christodoulaki
J. Seppälä
M. Thyssen

Frontiers in Marine Science

doi 10.3389/fmars.2024.1348161

4,304 views
4 citations

Original Research

Published on 15 Feb 2024

DWSTr: a hybrid framework for ship-radiated noise recognition

in Ocean Observation

Yan Wang
Hao Zhang
Wei Huang
Manli Zhou
Yong Gao
Yuan An
Huifeng Jiao

Frontiers in Marine Science

doi 10.3389/fmars.2024.1334057

4,617 views
9 citations

Original Research

Published on 13 Feb 2024

Automated zooplankton size measurement using deep learning: Overcoming the limitations of traditional methods

in Ocean Observation

Wenjie Zhang
Hongsheng Bi
Duansheng Wang
Xuemin Cheng
Zhonghua Cai
Kezhen Ying

Frontiers in Marine Science

doi 10.3389/fmars.2024.1341191

4,956 views
3 citations

Original Research

Published on 12 Feb 2024

Enhancing ENSO predictions with self-attention ConvLSTM and temporal embeddings

in Ocean Observation

Chuang Rui
Zhengya Sun
Wensheng Zhang
An-An Liu
Zhiqiang Wei

Frontiers in Marine Science

doi 10.3389/fmars.2024.1334210

3,252 views
2 citations

Original Research

Published on 09 Feb 2024

Two new coastal time-series of seawater carbonate system variables in the NW Mediterranean Sea: rates and mechanisms controlling pH changes

in Ocean Observation

Maribel I. García-Ibáñez
Elisa F. Guallart
Arturo Lucas
Josep Pascual
Josep M. Gasol
Cèlia Marrasé
Eva Calvo
Carles Pelejero

Frontiers in Marine Science

doi 10.3389/fmars.2024.1348133

4,526 views
8 citations

Original Research

Published on 08 Feb 2024

Adaptive terminal sliding mode control for USV-ROVs formation under deceptive attacks

in Ocean Observation

Qiang Zhang
Sihang Zhang
Yang Liu
Yan Zhang
Yancai Hu

Frontiers in Marine Science

doi 10.3389/fmars.2024.1320361

3,282 views
13 citations

Original Research

Published on 06 Feb 2024

Anomalously large latent heat fluxes in low to moderate wind conditions within the eddy-rich zone of the Northwestern Pacific

in Ocean Observation

Sok Kuh Kang
Eun Jin Kim
Sunghun Kim
Joseph Cione
Dongkyu Lee
Sebastian Landwehr
Hyoun-Woo Kang
Kyeong-Ok Kim
Chang Su Hong
Min Ho Kwon

Frontiers in Marine Science

doi 10.3389/fmars.2024.1298641

2,920 views
2 citations

1,224 articles

articles

Underwater acoustic signal classification based on a spatial–temporal fusion neural network

A hybrid CEEMDAN-VMD-TimesNet model for significant wave height prediction in the South Sea of China

Comparing the underwater soundscape of the Hawaiian Islands Humpback Whale National Marine Sanctuary and potential influences of the COVID-19 pandemic

Ocean-driven interannual variability in atmospheric CO2 quantified using OCO-2 observations and atmospheric transport simulations

Drivers of CO2-carbonate system variability in the coastal ocean south of Honolulu, Hawai’i

Waves from compact SeaSonde® High Frequency radars in the southeastern Bay of Biscay: measurement performance under different noise and wind conditions

Relation between beluga whale aggregations and sea temperature on climate change forecasts

A back propagation neural network-based approach for inverting layered seabed acoustic parameters in shallow waters

Quantitative detection algorithm for deep-sea megabenthic organisms based on improved YOLOv5

The use of spaceborne lidar to map Antarctic krill distributions and biomass in the Southern Ocean

Estimating three-dimensional current fields in the Yeosu Bay using coastal acoustic tomography system

Acoustic tomographic inversion of 3D temperature fields with mesoscale anomaly in the South China Sea

OPO-CVI: design and implementation of an ocean profiling observation system for wave-powered vertical profiler following an ISO standard

HyFish: hydrological factor fusion for prediction of fishing effort distribution with VMS dataset

CLOINet: ocean state reconstructions through remote-sensing, in-situ sparse observations and deep learning

Trends and drivers of CO2 parameters, from 2006 to 2021, at a time-series station in the Eastern Tropical Atlantic (6°S, 10°W)

Seafloor morphology and substrate mapping in the Gulf of St Lawrence, Canada, using machine learning approaches

A carbonate system time series in the Eastern Mediterranean Sea. Two years of high-frequency in-situ observations and remote sensing

DWSTr: a hybrid framework for ship-radiated noise recognition

Automated zooplankton size measurement using deep learning: Overcoming the limitations of traditional methods

Enhancing ENSO predictions with self-attention ConvLSTM and temporal embeddings

Two new coastal time-series of seawater carbonate system variables in the NW Mediterranean Sea: rates and mechanisms controlling pH changes

Adaptive terminal sliding mode control for USV-ROVs formation under deceptive attacks

Anomalously large latent heat fluxes in low to moderate wind conditions within the eddy-rich zone of the Northwestern Pacific