Frontiers in Marine Science | Ocean Observation

Original Research

Published on 22 Apr 2025

Simulating Argo float trajectories and along-track physical and biogeochemical variability in the California Current System

in Ocean Observation

Xiao Liu
John P. Dunne
Elizabeth J. Drenkard
Gregory C. Johnson

Frontiers in Marine Science

doi 10.3389/fmars.2025.1481761

476 views

Original Research

Accepted on 21 Apr 2025

Status of global seafloor mapping effort and priority areas for future mapping

in Ocean Observation

Yakufu Niyazi
Elin A. Thomas
Nicolas Pucino
Denise J.B. Swanborn
Heather A. Stewart
Alan J. Jamieson

Frontiers in Marine Science

doi 10.3389/fmars.2025.1543885

183 views

Original Research

Accepted on 21 Apr 2025

Water-Adapted 3D Gaussian Splatting for Precise Underwater Scene Reconstruction

in Ocean Observation

Xinnan Fan
Xiaotian Wang
Haonan Ni
Yuanxue Xin
Pengfei Shi

Frontiers in Marine Science

doi 10.3389/fmars.2025.1573612

108 views

Review

Accepted on 21 Apr 2025

Research Advances in Energy Management and Harvesting Technologies for Autonomous Profiling Floats

in Ocean Observation

Yuxia Yu
Qunhui YANG
Fuwu Ji
Wei Zhou

Frontiers in Marine Science

doi 10.3389/fmars.2025.1598701

Original Research

Accepted on 21 Apr 2025

A hyperspectral approach for retrieving inherent optical properties, phytoplankton pigments, and associated uncertainties from non-water absorption

in Ocean Observation

Brice Grunert
Audrey Ciochetto
Colleen Mouw

Frontiers in Marine Science

doi 10.3389/fmars.2025.1549312

Original Research

Accepted on 21 Apr 2025

Joint Optimization of AoI and Energy for AUV-assisted Data Collection in Underwater Acoustic Sensor Networks

in Ocean Observation

Weinan Cao
Keyu Chen
En Cheng

Frontiers in Marine Science

doi 10.3389/fmars.2025.1580751

Original Research

Accepted on 18 Apr 2025

Wave Height Prediction in Ocean Observation Based on Improved MVO-GRU-Att Deep Learning Model

in Ocean Observation

Jiuling Dong
Zehui Li
Yuanshuo Zheng
Jingtang Luo
Min Zhang
Xiaolong Yang

Frontiers in Marine Science

doi 10.3389/fmars.2025.1560238

149 views

Original Research

Published on 17 Apr 2025

The dominant control of wind-driven asymmetry and sediment export on carbonate slope around a semi-enclosed atoll in the South China Sea

in Ocean Observation

Gang Liu
Wanli Chen
Shiguo Wu
Junjin Chen
Yue Sun
Fanchang Zeng
Xuelin Li

Frontiers in Marine Science

doi 10.3389/fmars.2025.1563511

416 views

Original Research

Published on 16 Apr 2025

Sonar-based object detection for autonomous underwater vehicles in marine environments

in Ocean Observation

Zhen Wang
Jianxin Guo
Shanwen Zhang
Yucheng Zhang

Frontiers in Marine Science

doi 10.3389/fmars.2025.1539371

500 views

Original Research

Published on 16 Apr 2025

Dynamics of phytoplankton communities in the Baltic Sea: insights from a multidimensional analysis of pigment and spectral data: part II, spectral dataset

in Ocean Observation

Elisabetta Canuti
Antonella Penna

Frontiers in Marine Science

doi 10.3389/fmars.2025.1518057

563 views

Original Research

Published on 15 Apr 2025

Identification of mesoscale eddies based on improved YOLOv8 model: a case study in the South China Sea

in Ocean Observation

Jianhao Gao
Feng Zhou
Di Tian
Muping Zhou
Hailong Guo

Frontiers in Marine Science

doi 10.3389/fmars.2025.1569781

583 views

Original Research

Published on 15 Apr 2025

Small object detection in side-scan sonar images based on SOCA-YOLO and image restoration

in Ocean Observation

Xiaodong Cui
Jiale Zhang
Lingling Zhang
Qunfei Zhang
Jing Han

Frontiers in Marine Science

doi 10.3389/fmars.2025.1542832

630 views

Original Research

Published on 11 Apr 2025

Refining features for underwater object detection at the frequency level

in Ocean Observation

Wenling Wang
Zhibin Yu
Mengxing Huang

Frontiers in Marine Science

doi 10.3389/fmars.2025.1544839

393 views

Original Research

Accepted on 09 Apr 2025

Efficient Collision-Avoidance Navigation Strategy for Autonomous Surface Vehicles in Unstructured and Constricted Marine Environments

in Ocean Observation

Wenlong Meng
Rongdian Ku
Yanbo Pu
Xiaoxiao Shi
Ya Gong

Frontiers in Marine Science

doi 10.3389/fmars.2025.1555262

Original Research

Accepted on 09 Apr 2025

A hybrid contrast method for infrared small dim target detection

in Ocean Observation

Jinhui Han
Saed Moradi
Wei Wang
Nan Li
Qian Zhao
Zhen Luo

Frontiers in Marine Science

doi 10.3389/fmars.2025.1584345

Original Research

Accepted on 09 Apr 2025

Knowledge distillation-enhanced marine optical remote sensing object detection with transformer and dual-path architecture

in Ocean Observation

Yubin Yuan
Yiquan Wu
Langyue Zhao
Yuqi Liu
Jinlin Chen

Frontiers in Marine Science

doi 10.3389/fmars.2025.1509633