AUTHOR=Gao Jianhao , Zhou Feng , Tian Di , Zhou Muping , Guo Hailong TITLE=Identification of mesoscale eddies based on improved YOLOv8 model: a case study in the South China Sea JOURNAL=Frontiers in Marine Science VOLUME=Volume 12 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2025.1569781 DOI=10.3389/fmars.2025.1569781 ISSN=2296-7745